Stovax Studio 8700Cfchec Users Manual

8701CFCHEC to the manual f0af0531-fd4d-3c34-c120-fa2e5c8e4710

2015-02-02

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STUDIO

Conventional Flue

Instructions for Use,
Installation and Servicing
For use in GB, IE (Great Britain and Eire)
This appliance has been certified for use in countries other than those stated. To install this appliance in these countries, it is essential to obtain the
translated instructions and in some cases the appliance will require modification. Contact Gazco for further information.

IMPORTANT

Do not attempt to burn rubbish in this appliance. This appliance must only be operated with the glass door secured firmly in
position. The front casing of this appliance will become hot whilst in operation, it is therefore recommended that a suitable
guard should be used for the protection of young children, the elderly or infirm.

These instructions must be left at the property for future reference and when servicing the fire.
The Commissioning Sheet found on page 3 must be completed by the Corgi Installer.

PR0957 Studio (Issue 3 - January 2008)

	

COVERING THE FOLLOWING MODEL:
Studio 1 conventional flue:
8700CFCHEC 8701CFCHEC
P8700CFCHEC P8701CFCHEC

		

PAGE

Appliance commissioning checklist	

3

user instructions	

4	

instaLlation Instructions	

8	

Technical Specifications	

8	

Site Requirements	

11	

Installation	

13

Commissioning	

22

Servicing Instructions	

23	

Fault Finding	

23	

How to replace parts	

25	

Basic spare parts list	

31	

Service Records	

32	

2

APPLIANCE COMMISSIONING CHECKLIST
IMPORTaNT NOTICE
Explain the operation of the appliance to the end user, hand the completed instructions to them for safe keeping,
as the information will be required when making any guaranteed claims.

FLUE CHECK	

Pass	

1.	

Flue is correct for appliance	

2.	

Flue flow test 	

3.	

Spillage test 	

Fail

GAS CHECK	
1.	

Gas soundness & let by test

2.	

Standing pressure test	

mb

3.	

Appliance working pressure (on High Setting)	

mb

	

NB All other gas appliances must be operating on full

4.	

Gas rate	

5.	

Does ventilation meet appliance requirements

m3/h

DEALER AND INSTALLER INFORMATION
Dealer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Installation Company . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

................................................................................

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

................................................................................

Contact No.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Engineer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Date of Purchase. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Contact No.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Model No.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Corgi Reg No.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Serial No.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  	

Date of Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

Gas Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 

This product is guaranteed for 2 years from the date of installation, as set out in the terms and conditions of sale between Gazco and your
local Gazco dealer. This guarantee will be invalid, to the extent permitted by law, if the above Appliance Commissioning Checklist is not
fully completed by the installer and available for inspection by a Gazco engineer. The guarantee will only be valid during the second year,
to the extent permitted by law, if the annual service recommended in the Instructions for Use has been completed by a Corgi registered
engineer, and a copy of the service visit report is available for inspection by a Gazco engineer.

3

USER INSTRUCTIONS
	
	

1. general

	
	

1.1 	 A competent person must carry out installation and
servicing.
1.2	 In all correspondence, please quote the appliance type and
serial number, which can be found on the data badge
located on a plate inside the controls compartment
1.3	 Do not place curtains above the fire:
	
You must have 300mm (1’) clearance between the fire and
any curtains at either side.
1.4	 If any cracks appear in the glass panel do not use the
appliance until the panel has been replaced.
1.5	 In the unlikely event the appliance is receiving interference
from other electronic devices, the handset/Control box can
be re-programmed. Please consult your dealer if you think
this may be the case.
1.6	 This product is guaranteed for 2 years from the date of
installation, as set out in the terms and conditions of sale
between Gazco and your local Gazco dealer. Please consult
with your local Gazco dealer if you have any questions. In
all correspondence always quote the Model Number and
Serial Number.

	
	
	
	
	

Temp

or

Timer

mode,

the set temperature whether or not you are in the room.

	

NEVER LEAVE ANY COMBUSTIBLE MATERIALS WITHIN 1
METRE OF THE FRONT OF THE APPLIANCE.

2.1	
	
	
	

SWITCHING BETWEEN MODES
•	 Press the SET button to change to Manual Operation
•	 Press again to change to Temperature Mode
•	 Keep pressing to run through all operating modes. These 	
	 are:
	
	 •	
MAN
	
	 •	
DAY TEMP
	
	 •	
NIGHT TEMP
	
	 •	
TIMER  
			
and back to MAN
	
NOTE: MAN mode can also be reached by pressing
either the UP or DOWN arrow

2A - THERMOSTATIC and TIMER REMOTE CONTROL

2.2	
	

1
	
	
	
	
	
	
	

AR1883

	

operating the fire in

switches on at programmed times to bring the room to

There are two ways of lighting the Studio:
	
•	 by thermostatic remote control, see 2A
	
• 	using the fire’s touch pad, see 2B

	
	
	

NOTE: When

the pilot remains lit and the fire then automatically

2. lighting the STUDIO

	
	

•	 regulate the flame from low to high and back
•	 turn off the burner leaving just the pilot burning
In ‘TEMP MODE’ you can:
•	 set the room temperature so the thermostat in the
remote automatically maintains that temperature
In ‘TIMER MODE’ the stove:
•	 turns on and off according to the set time periods
•	 automatically regulates the room temperature during the
set periods

	

Turning the Studio On
Your remote can control the gas fire from pilot ignition
through to shut down.
To turn the fire on:
•	 Press the OFF button and the UP arrow simultaneously
The pilot and main burner ignite and the remote is now in
Manual Mode. In ‘MANUAL MODE’ you can:
•	 turn on the main burner

	
	

4

MAN MODE
• 	Press both the UP arrow and immediately press the OFF 	
	 button to light the appliance. You hear a click as the fire 	
	 begins the ignition process , (up to 30 seconds)
•	 Press the OFF button to turn the appliance off
INCREASING  TEMPERATURE
•	 Press the UP arrow once to increase flame height one 	 	
	 stage
•	 Press and hold the UP arrow to increase to maximum
DECREASING TEMPERATURE
•	 Press the DOWN arrow once to decrease flame height 	 	
	 one stage
•	 Press and hold the DOWN arrow to decrease to 	
	
	 minimum		
At the lowest point the fire goes to ‘standby mode’ (only
pilot lit)
NOTE: While pressing a button a symbol indicating
transmission appears on the display. The receiver
confirms transmission with an acoustic signal.

USER INSTRUCTIONS
	
	
2.3	
	
	
	

	
	

	
	

	

Turning the Studio Off
•	 Press the Off button to extinguish the pilot	
TEMP MODE
The display shows the current room temperature.
To increase or decrease the fire’s output:
•	 Press the SET button to select either the  DAY TEMP 	 	
	 or the NIGHT TEMP mode by briefly pressing the 	
	
	 SET button
•	 Hold the SET button until the TEMP display flashes and 		
	 then let go
•	 Set the desired temperature with the UP and DOWN 	 	
	 arrows. (Minimum temperature 5C, maximum 30C or 		
fahrenheit)
•	 Press the OFF button to stop the display flashing or wait		
	 to return to TEMP mode.
NOTE: If you set a temperature that is beneath the
current room temperature, the fire automatically
switches to OFF.
NOTE: If you would like the Night temperature control to
turn off then decrease the temperature until [---] is
displayed.

P2 only:
•	 Press the SET button until TIMER mode is displayed
•  Hold the SET button until the display flashes the 		
	 current time for P1
•  Press the SET button again to scroll past the settings for 	 	
	 P1
and P1
With the time still flashing:
	 	
•  Press the UP arrow to alter the hour
	 	
•  Press the DOWN arrow to alter the minutes
Once all four times are set press the OFF button or simply
wait to complete programming.

	
	
	
	
	
	
	

2.5 	 LOW BATTERY
	
“BATT” is displayed on the remote when its batteries need
replacement.
2.6	
	
	

SETTING THE TIME
•	 Simultaneously press the up and down arrow buttons
•	 Press the up arrow to set the hour and the down arrow 	 	
	 to set the minutes
•	 Press OFF  to return to the manual mode or simply wait

	
2.4	
	

TIMER MODE
There are two programmable settings you can make over a
24 hour period, P1 and P2
			
P1 +
= Start Timed Setting 1
			
P1 +
= End of Timed Setting 1	
			
P2 +
= Start Timed Setting 2
			
P2 +
= End of Timed Setting 2
2.4.1	 P1 - Program 1 for a Timed Setting
	
•	 Press the SET button until the TIMER mode is displayed
	

•	 Hold the SET button. The displays flashes the current
time for P1. While the time displayed is flashing you can
alter the hours and minutes set.

	

To set the time your fire first lights, change the Start Timed
Setting for P1 .

	

	 	

•  Press the UP arrow to alter the hour

	

	 	
		

•  Press the DOWN arrow to alter the minutes 	
in 10 minute increments

2.7	
	

SETTING THE °C/24 HOUR OR °F/12 HOUR CLOCK
•	 Press OFF and the down arrow until the display changes 	
	 from °C/24 hour clock to °F/12 hour clock and vice 		
	 versa.
If the remote is removed, lost or damaged, signals
transmitted to the receiver cease. Your fire will go to
standby (pilot) mode after 6 hours.

	

2B TOUCH PAD CONTROL
2

	

•  Press SET again to move to the End of Timed Setting, 	 	
	P1. The display shows the current setting for P1 		
	 This is the time your Studio first shuts down:
	
	 	
•  Press the UP arrow to alter the hour
	
	 	
•  Press the DOWN arrow to alter the minutes
2.4.2	 P2 - Program 2 for a Timed Setting
	
Use the same steps outlined in 2.4.1 to change the setting
for P2.
	
If you have already set P1 and want to alter the setting for

AR1885

	
	
	

	

5

•	 Press the ON-OFF button to light the appliance, (up to 	 	
	 30 seconds)
•	 Press the UP button to increase the flame height
•	 Press the DOWN button to decrease the flame height. At 	
the lowest point it goes to ‘standby mode’, (only pilot 		
	 lit)
•	 Press the ON-OFF button to turn the appliance off

USER INSTRUCTIONS
EMERGENCY SHUT OFF
	
	
If the batteries fail during use of the fire, move the switch to

5

the OFF (O) position, Diagram 3
(This switch is set to be ON during normal operation and
must remain ON)

	

3
AR1860

	
	
	

Emergency
Shut Off

AR1961

•	 Support the frame and let it fall gently forward
•	 Open it down to its stop position
When closing the window ensure the window catches are
fully engaged.

4. CHANGING THE STUDIO BATTERIES
	

3. CLEANING the STUDIO

The appliance batteries are located under the polished plate
mounting the wall switch.
•	 Undo the two screws securing the wall switch and plate 		
	 and remove, Diagram 6

	

3.1
	
	

Make sure the fire and surrounds are cool before cleaning.
Use:
•	 A dry cloth or stainless steel product to clean the 	
	
	 polished plate
	
•	 A damp cloth for the painted firebox
	
•	 A damp cloth to clean the enamelled inner panels
	
•	 Use soap and water to clean the glass
3.2	 Opening the Glass Window
	
3.2.1 Steel Frame
	
[If fitted with a Steel Frame, this needs to be removed
first:
	
•	 Lift the frame upwards off its four support brackets,
Diagram 4

6

AR1887

	
	
	

4

•	
•	
•	
	

Correctly position the four new AA size batteries
Re-assemble the battery holder as shown in Diagram 7
Ensure the touch pad cable is tucked to the left on fitting 	
the wall plate back onto the wall

7

3.3	
	
	

All models
Using the allen key provided:
•	 Release the two window locks at the top of the glass
door, Diagram 5. The locks to move from shut to open
towards the outer edges of the glass door, Diagram 5

AR1932

6

USER INSTRUCTIONS
5. ARRANGEMENT OF FUEL BED
5.1	

	
	

11. HOT SURFACES

If you need to replace pebbles or refill the tray, make sure
the pebbles are flattened so they are level with the rim of
the tray.
TAKE CARE NOT TO SPILL PEBBLES INTO THE PILOT
AREA
ONLY PEBBLES SUPPLIED BY GAZCO CAN BE USED IN
THIS FIRE.

11.1	 Parts of this appliance become hot during normal use.
	
•	 Regard all parts of the appliance as a ‘working surface’
	
•	 Provide a suitable fire guard to protect young children 	 	
		 and the infirm

12. FIRE WILL NOT LIGHT

6. flame failure device
6.1	

12.1	 If you cannot light the Studio:
	
•	 Check that the emergency shut off switch is in the ON
(1) position, see Section 2, Emergency Shut Off
	
• 	Check and change the batteries in the remote handset
	
•	 Check and change the appliance batteries, Section 4.
	
Consult your Gazco dealer if the Studio still does not light.

This is a safety feature incorporated on this appliance which
automatically switches off the gas supply if the pilot goes
out and fails to heat the thermocouple.

7. running in
7.1	

The surface coating on the metal used in your GAZCO fire
will "burn off" during the first few hours of use producing a
harmless and temporary odour. This will disappear after a
short period of use. If the odour persists, ask your installer
for advice.

8. servicing
8.1	

The fire must be serviced every 12 months by a qualified
Gas Engineer. In all correspondence always quote the
Model number and the Serial number which may be found
on the data badge.

9. ventilation
9.1	

Any purpose provided ventilation should be checked
periodically to ensure that it is free from obstruction.

10. installation details
10.1	 Your installer should have completed the commissioning
sheet at the front of this book. This records the essential
installation details of the appliance. In all correspondence
always quote the Model number and Serial number.

7

INSTALLATION INSTRUCTIONS
TECHNICAL SPECIFICATION
COVERING THE FOLLOWING MODELS:

Model

Gas CAT.

Studio 1
CF

12H

Studio 1
CF

13+

Model

Gas
CAT.

Studio 2
CF

12H

Studio 2
CF

13+

Gas Type

STUDIO 1 CF:

STUDIO 2 CF:

8700CFCHEC

8701CFCHEC

P8700CFCHEC

P8701CFCHEC

Working
Pressure

Natural G20

20mbar

Propane G31

37mbar

Butane G30

29mbar

Gas Type

Aeration

Working
Pressure

Injector

6 x 10

390

Open both
sides

185

Aeration

Injector

Natural G20

20mbar

9 x 15
offset

530

Propane G31

37mbar

One side open
+ 10 x 16

Butane G30

29mbar

Open both
sides

225

Gas Rate
m3/h
0.657
0.257
0.197
Gas Rate
m3/h
0.791
0.312

Input kW (Gross)
High

Low

6.9

4.0

GB, IE

6.9

4.0

GB, IE

Input kW (Gross)
Low

8.3

4.2

GB, IE

8.3

4.2

GB, IE

0.238

Efficiency Class 2 - 70%

NOx Class 4

Studio 2

Efficiency Class 2 - 78%

NOx Class 4

Fire Only

Profil

Bauhaus

Steel

Flue Size
TOP EXIT

REAR EXIT
178mm ø minimum

Studio 1

52 Kg

3.6 Kg

3.6Kg

18.5Kg

127mm ø

Studio 2

60Kg

4.6Kg

4.6Kg

21.8Kg

Gas Inlet Connection Size = 8mm ø
Minimum Flue Specification = T260/N2/0/D/1
Minimum Flue Temp = 220oC

8

Country

High

Studio 1
Weight

Country

INSTALLATION INSTRUCTIONS
TECHNICAL SPECIFICATION

This appliance has been certified for use in countries other than
those stated. To install this appliance in these countries, it is
essential to obtain the translated instructions and in some cases
the appliance will require modification. Contact Gazco for further
information.

PACKING CHECKLIST
Qty Description

Fixing Kit containing:-

1 White Stone Chippings

1
4
4
1
4
1
1
1
1

x
x
x
x
x
x
x
x
x

Instruction Manual
Wood Screws
Rawl Plugs
Handset
AA cell batteries
9V cell batteries
wall box
touch pad/wall plate
battery holder

AR1952

9

INSTALLATION INSTRUCTIONS
TECHNICAL SPECIFICATION
2

STEEL FRAME DIMENSIONS
Dimension

Studio 1

Studio 2

A

1120

1350

B

675

675

C

646

846

D

320

320

E

177

177

F

237

237

G

25

25

Steel

PROFIL FRAME DIMENSIONS
Dimension

Studio 1

Studio 2

A

846

1046

B

520

520

C

750

950

D

424

424

E

48

48

F

48

48

G

12.5

12.5

Profil

BAUHAUS FRAME DIMENSIONS
Dimension

Studio 1

Studio 2

A

860

1060

B

534

534

C

750

950

D

424

424

E

55

55

F

55

55

G

28

28

Bauhaus

10

INSTALLATION INSTRUCTIONS
SITE REQUIREMENTS
	

•	 Slit with a sharp knife prior to passing the supply pipe
through
3.7 	 The gas supply must be installed in a way that does not
restrict the removal of the appliance for servicing and
inspection.

1. Flue and Chimney Requirements
	
	

	
	
	
	
	
	

WHEN INSTALLING A FLUE SYSTEM PLEASE REFER TO
THE MANUFACTURER’S INSTRUCTIONS.
The European chimney standards now describe chimneys
and flues by their temperature, pressure and resistance to
corrosion, condensation and fire. To identify the correct flue
system, the minimum flue specification is shown in the
Technical Specification. Existing chimneys are not covered
by this system.
The flue must be installed in accordance with all local and
national regulations and the current rules in force:
•	 A flexible liner must be continuous from the appliance
spigot to the roof terminal
•	 The minimum effective height of the flue must be 3
metres (10ft)
•	 The flue must be free from any obstruction
•	 Any damper plates must be removed or secured in the
fully open position and no restrictor plates fitted
•	 The chimney should be swept immediately before
installing the appliance, but it need not be swept if you can
see the chimney is clean and free from obstruction
throughout

4. VENTILATION
	

	
	

	

	

	

There are three suitable Conventional Flues:
	
•	 Stud work is Top Exit only - Twin Wall Rigid
		 127mm (5”)
	
•	 Top Exit - Builder’s Opening Lined
		 127mm (5”)
	
•	 Rear Exit - Builder’s Opening Unlined
		 178m (7”) minimum

3.2	
3.3	
3.4	
3.5	
3.6	

NOTE: It is recommended you construct the back panel
of the fireplace from natural materials cut into three or
more sections to prevent cracking. Resin-based materials
may not be suitable. This appliance is an effective heat
producer and attention must be paid to the construction
and finish of the fireplace.
When preparing the aperture for installation into a builder’s
opening, the front of the wall must be cut out down to the
level on which the appliance is to stand. Then, to obtain the
correct dimensions shown in Diagram 1a, the lower section
of wall must be reconstructed as shown in Diagram 1a

	

5.1	

3. GAS SUPPLY

3.1	

FOR THE REPUBLIC OF IRELAND REFER TO THE RULES
IN FORCE FOR VENTILATION REQUIREMENTS

5. APPLIANCE LOCATION

2. FLUE OPTIONS

	

IMPORTANT: Ensure any national ventilation
requirements are taken into account during installation
of the fire.
UK ONLY:
The Studio 1 has a nominal input not exceeding 7.0kW and
does not normally require any additional permanent
ventilation.
The Studio 2 must have permanent ventilation with a
minimum open area of 5.85cm2.

This appliance is intended for use on a gas
installation with a governed meter.
Make sure local distribution conditions (identification of the
type of gas and pressure) and the adjustment of the
appliance are compatible before installation.
Ensure the gas supply delivers the required amount of gas
and is in accordance with the rules in force.
You can use soft copper tubing on the installation and soft
soldered joints outside the appliance and below the fire.
A factory fitted isolation device is part of the inlet
connection; no further isolation device is required.
All supply gas pipes must be purged of any debris that may
have entered prior to connection to the appliance.
The gas supply enters through the silicone panel located on
the LEFT-HAND side of the outer box:

This appliance must stand on a non-combustible base that is
at least 12mm thick; the minimum opening dimensions are
shown in Diagram 1a.

1a

C

A

B
F

D
G
E

Studio 1

Studio 2

A

760mm

960mm

B

440mm

440mm

C

350mm

350mm

D

85mm

85mm

E

305mm

305mm

F

45mm max

45mm max

G

175mm
min

175mm
min

AR1906

11

INSTALLATION INSTRUCTIONS
SITE REQUIREMENTS

5.2	

When the appliance is installed in a masonry chimney
without a liner, there must be a minimum debris collection
area, Diagram 1b

1b

AR2006

5.3 	 DO NOT install onto a combustible wall; all combustible
materials must be removed from the area shown in Diagram
1c.

400

1c

1160
not to
scale

440

840

100

960

AR1226

5.4	

A combustible shelf must be a minimum of 400mm above
the top of the appliance. This is based on a 150mm deep
shelf. For every extra 13mm of depth add 25mm above the
400mm from the top of the appliance, not the frame.

5.5	

A side wall must be a minimum of 300mm from the side of
the appliance, not the frame.

12

INSTALLATION INSTRUCTIONS
INSTALLATION

	

	

IMPORTANT: REFER TO DATA BADGE AND TECHNICAL
SPECIFICATION AT THE FRONT OF THE MANUAL TO
ENSURE THE APPLIANCE IS CORRECTLY ADJUSTED FOR
THE GAS TYPE AND CATEGORY APPLIED IN THE
COUNTRY OF USE. 	
FOR DETAILS OF CHANGING BETWEEN GAS TYPES
REFER TO SECTION 10, SERVICING, ‘REPLACING PARTS’.

1

1. SAFETY PRECAUTIONS
1.1	

	
1.2	
1.3	
1.4	
1.5	
	

AR1010

For your own and other’s safety, you must install this
appliance according to local and national codes of practice.
Failure to install the stove correctly could lead to
prosecution:
•	 Read these instructions before installing and using this 	 	
	 stove.
These instructions must be left intact with the user.
Do not attempt to burn rubbish on this appliance.
Keep all plastic bags away from young children.
Do not place any object on or near to the appliance and
allow adequate clearance above the appliance.
IF THE APPLIANCE IS EXTINGUISHED OR GOES OUT IN
USE, WAIT 3 MINUTES BEFORE ATTEMPTING TO
RELIGHT THE APPLIANCE.

	

When installing the appliance into a masonry chimney
without a liner, it must be converted to a rear exit:
•	 Remove the two fixing screws securing the spigot
assembly
•	 Slide the blanking plate into the guides
•	 Replace the two fixing screws, Diagram 2

	
	
	

2

2. installation of the appliance
1.1	

This appliance can be installed in four different ways:

	
	
	
	
	
	

1)	Builder’s opening with a frame
2)	Builder’s opening without a frame
3)	Stud work with a frame
4)	Stud work without a frame

	
	
	
1.2	

AR2007

	
	

Where no frame is used an edge kit is available to enable
the installer to plaster to a finished edge: Kit No. 8727
CFFK01 for Studio 1 and 8727 CFFK02 for Studio 2
Options 1) and 2) above can be:
•	 top exit with a liner
•	 rear exit without a liner
The Studio is supplied with a flue fixing plate to attach the
flue to the appliance within the aperture, Diagram 1.

	

2.1	

2.2	
	
2.3	
	

13

The flue must be in good condition and clear products of
combustion, see Commissioning)
Option 3) and 4) must be fitted using the top exit only with
rigid twin wall flue pipe.
THE APPLIANCE IS SUPPLIED WITH A WALL BOX
CONTAINING THE BATTERIES AND TOUCH PAD. THIS
MUST BE RECESSED INTO THE WALL WITH ACCESS
FOR THE CABLES PRIOR TO FITTING THE APPLIANCE.
Remove the appliance from the carton and discard all
unnecessary packaging. Ensure no components are thrown
away when unpacking.
To access the controls and gas inlet:
•	 Remove the glass door, enamelled liners, burner and
splitter plate. See Section 4
The gas supply enters the fire through a silicon panel on the
floor under the access panel, Diagram 3:
•	 Slit with a sharp knife before bringing through the supply
pipe, Diagram 1

INSTALLATION INSTRUCTIONS
INSTALLATION

3

3.2 	 STUD WORK INSTALLATION METHOD 1 (FRAME)
	
NOTE: With the legs fitted, this appliance can stand

directly on the floor (normally in a false chimney breast),
or without the legs on a protected platform at the
required height, Diagram 5

5
AR1963

3. STUD WORK INSTALLATION
	

THERE IS AN OPTIONAL DUCT KIT, CODE No. 8572
WHICH CAN BE FITTED AT THE SAME TIME AS THE
APPLIANCE INSTALLATION.
Combustible parts of the stud work must be kept beyond
the minimum dimensions shown in Diagram 4. Even if the
framework is protected by non-combustible material, you
must maintain these dimensions, Diagram 4.

3.1	

AR1964

	
	

4

Build the stud work chimney breast and enclosures to the
desired size to include the protected platform at the
required height.
	 • Line the aperture for the appliance with 12mm thick
non-combustible material as shown, Diagram 6

	

6

AR1902

AR1953

3.1.1	 Do not pack the void around or above the appliance with
insulation materials such as mineral wool.
3.1.2	 The void built for the cassette must be ventilated to
prevent a build-up of heat. If the void is sealed, then you

	
	
	

•	 Ensure the clearances are maintained, see Diagram 7
•	 Site the appliance within the aperture
•	 Provide gas and battery power services into the cassette
void on the left-hand side

	

•	 Mark out the position to fit the supplied top support bar
into the stud work at the correct height. This bar needs to
be recessed into the stud work, Diagram 5
It may be advisable at this stage to remove the fire before
plastering the enclosure.

must fit vents at both low and high levels of approximately

50cm2

each.

These

vents must take cold air from the room

and return warm air back into the room.

3.1.3	 An

	

access hatch must be left in the side of the chimney

breast for future servicing and inspection of the flue and
appliance.

14

INSTALLATION INSTRUCTIONS
INSTALLATION
	
	
	
	

7

For non-combustible area see Diagram 2b.
The remaining area can be finished using plasterboard:
•	 Apply a plaster finish to the front of the chimney breast	
•	 Secure the fire back to the stud work using four screws
through flange, bracket, support bar
•	 Decide on the position for the wall box containing the
batteries and wall switch
•	 Connect the wire from the fire to the battery pack,
Diagram 10

	
	

10

AR1903

	

•	 Fit the supplied top support bar into the stud work at the 	
correct height, Diagram 8, because no combustible material
can be used above the fire

8

AR1920

	

•	 Connect the wire from the fire to the touch pad/
connector, Diagram 11

11

AR1904

	

NOTE: If a frame is to be fitted, attach the brackets before
installing the appliance.
•	 Attach the 4 frame fixing brackets to the fire, Diagram 9
•	 Fix foam seal to the outer flange of the fire

	
	

AR1919

	
	
	

9

	•		Correctly position the four new AA size batteries
•	 Re-assemble the battery holder as shown in Diagram 12
•	 Ensure the touch pad cable is tucked to the left on fitting 	
	 the wall plate back onto the wall

12

AR1913

	
	

•	 Position the fire	
•	 Fit non-combustible board to the stud work around the 		
fire This should extend a minimum of 400mm above the
appliance and at least 50mm to the sides of the appliance
(from the outer box, not the flanges).

AR1905

	

	

15

•	 	Secure the wall plate with the touch pad attached to the
wall box, Diagram 13

INSTALLATION INSTRUCTIONS
INSTALLATION
	

13

This now determines the width of your two vertical stud
work supports. The kit has been designed so that 12mm
thick plasterboard can be taken to the three channels,
Diagram 16

16
wall plate

	

AR1887

Because of the high temperatures this fire achieves, it is
advisable to use marble slips or similar material between the
appliance and the plasterboard
Never use a one-piece slip as expansion (even cracking)
can occur. If a slip is used, longer screws are needed to
secure the appliance.
•	 Connect the flue system and gas services using the
opening in the side of the chimney breast for access. After
commissioning, finish the sides of the chimney breast,
Diagram 14

	

	

AR1934

	

•	 Fix the edge of the vertical support flush to the edge of
the channel
Build the stud work chimney breast to the desired size:
•	 Ensure all clearances to combustible material are
maintained, 3.1 above

	
	

14

	

17

AR1905

3.3	 STUD WORK INSTALLATION METHOD 2 (EDGE)
	

For this cool-wall Edge installation, the convected heat of
the fire is channelled into the chimney cavity and vented at
the top.
There is an optional Studio 1 Edge Fixing Kit available for
installing the fire without a frame. CODE No. 8727CFFK01
(STUDIO 1) 8727CFFK02 (STUDIO 2).Using the fixing kit:
•	 Fit the two side and bottom channels to the front flange
of the fire, Diagram 15. There is a deliberate gap at the top
for convected heat

	

	

AR1902

	

	

	

15

	
	

AR1912

	

16

•	 Fit non-combustible board to the stud work above the
fire. This should extend a minimum of 400mm above the
appliance.
•	 Fit plasterboard to the remaining chimney breast front	
•	 Decide on the position for the wall box containing the
batteries and wall switch
•	 Mount it into the stud work chimney breast connecting
up the wires from the fire, see Stud Work Installation with
Frame for wiring detail on previous page
•	 Connect the flue system and gas services using the
opening in the side of the chimney breast for access
After commissioning, finish the sides of the chimney breast,
Diagram 18

INSTALLATION INSTRUCTIONS
INSTALLATION
20

18

AR1862

	
	

The top of the chimney breast must have a minimum
200mm2 vent.

	

•	 Apply a plaster finish to the chimney breast

	

NOTE: Refer to paragraph 4.11 to check gas pressure

•	 Raise the door to almost upright and move the door left
This releases the left-hand side off its hinge pin
•	 Lower the left-hand side of the door to clear the pin and
move the door to the right to release it from the right pin
The door is now free to remove, Diagram 21

	
	
	

AR1911

	

21

4. masonry chimney INSTALLATION
NOTE: Do not use the legs (of the appliance) in this installation
4.1	
	
	
	

•	 Remove the glass door
Using the allen key provided:
•	 Release the two window locks.
The locks need to be moved from shut to open towards the
outer edge of the door, Diagram 19.

AR1863

4.3	
	

19

•	 Remove the two enamelled side panels. (Hold the rear
panel whilst removing the second side to prevent it falling).
•	 Remove the remaining rear and lower panel, Diagram 22

22

AR1860

AR1865

4.2	
	

With the door lowered:
•	 Remove the spring clip from the right-hand hinge pin,
Diagram 20

4.4	
	
	

17

•	 Remove the screw retaining the burner
•	 Move the burner to the left to disengage the burner
flange from the slot and injector
•	 Raise the right side and remove the burner, Diagram 23

INSTALLATION INSTRUCTIONS
INSTALLATION

23

26

AR1965

4.5	
	
	

AR1967

•	 Loosen the two screws retaining the plate beneath the
burner
The front of the plate can now be lifted off the screws:
•	 Pull it forward and remove, Diagram 24

	
	

•	 	Move the box forward to release the rear off the studs
•	 	Tilt the front edge of the box upwards and remove from
the appliance

4.8	 METHOD 1 - FRAME

24

	

•	 Fit the four frame fixing brackets through the rear of the
flanges.
•	 Attach the foam seal around the rear of the flange,
Diagram 27

	

27

AR1966

4.6	
	

•	 Remove the three screws retaining the rear back panel
•	 Lift and pull forward off the slotted brackets

25

AR1913

	

•	 Fit the main firebox into the aperture and secure with
the screws and rawl plugs provided through the top and
bottom flanges, Diagram 28

28
AR1966

4.7	
	

With the appliance on its back:
•	 Remove the three wing nuts and screws retaining the
loose box, Diagram 26.
AR1913

18

INSTALLATION INSTRUCTIONS
INSTALLATION

	

•	 Feed the wires for the remote touch pad through the
grommet in the left side of the loose box
The wires are then fed inside the firebox and routed
through the available access
•	 Replace the loose box inside the main firebox ensuring
the wires are not trapped
•	 Replace the three wing nuts and seven screws
•	 Connect the gas supply and check for leaks
•	 Replace the rear panel ensuring the bottom edge locates
in the tapered brackets, Diagram 29

	
	
	
	
	

31

AR1965

29

	

To replace the doors and panels, refer to Replacing Parts,
Section 3 and 5

4.9	 METHOD 2 - NO FRAME
	
The front of the chimney breast has to be studded and
	
AR1968

	
	
	
	
	

NOTE: To check gas pressure refer to paragraph 4.11
•	 Replace the splitter plate
•	 Locate the rear two tabs into the rear panel
•	 Engage the two side slots over the screws and secure,
Diagram 30

	
	

boarded to allow the edge kit to be fitted.
For this cool-wall Edge installation, the convected heat of
the fire is channelled into the cavity between the existing
chimney and the false wall, then vented at the top. The
vent should have a minimum open area of 200mm.
•	 	Proceed as described in Section 4.1 to 4.8, but do not fit
the frame brackets
You have now removed the box from the appliance and
should use the following:
•	 	Fit the edge kit to the two sides and lower edge using the
screws and rawl plugs provided, Diagram 32

32

30

AR1912

	
	
	

	
	

	

To replace the burner:
•	 Locate the left-hand side into the burner bracket
•	 Lower the right-hand side to engage the injector onto the
venturi and also the pilot into the aperture in the burner
skin
•	 Push the burner to the right and engage the burner into
the slot in the bracket
•	 Replace the fixing screw, Diagram 31

	

	
	

	

19

	•		Stud the face of the chimney breast using the method
described in Section 3.3, Diagrams 14, 15.
Do not fix any horizontal stud work above 
the appliance as this will prevent the 
convected air escaping through the vents
• Fit the non-combustible board and the plasterboard as
described in Section 3.3
• 	Apply plaster skim to the front of the chimney breast

INSTALLATION INSTRUCTIONS
INSTALLATION

Both Method 1 or 2 - Masonry Installation

5.2	
	
	

4.10	 •	 Remove the compression elbow from the appliance and
connect it to the gas supply pipe
	
As the loose box is fitted into the main appliance:
	
•	 Pass the elbow and supply pipe through the silicone
panel on the left side
	
•	 Engage the rear of the box onto the three studs on the
rear of the appliance and lower the front edge
	
•	 Replace the three wing nuts and seven screws
	
•	 Replace the rear loose panel
	
•	 Ensure the lower edge engages into the tapered brackets
	
•	 PURGE THE SUPPLY PIPE. This is essential to expel any
debris that may block the gas controls
	
•	 Connect the elbow to the appliance inlet pipe, Diagram
33

With the back panel held in place:
•	 Place the bottom panel at the base of the fire
•	 Slide the side panels into position

34

AR1865

33
5.3	
	
	
	

To fit the window frame:
•	 Keep the frame in the upright position with the locks
uppermost
•	 Offer the frame to the foot of the opening
•	 Slide the frame to the right to locate the right hinge pin

35
AR1963

4.11	 •	 Connect a suitable pressure gauge to the test point
located on the inlet fitting
	
•	 Turn on the gas
	
The burner must be temporarily fitted whilst completing this
procedure
	
•	 Light the appliance and check for leaks
	
•	 Turn the appliance to maximum and check that the
supply pressure is as stated on the data badge
	
•	 Turn off the gas and replace the test point screw
	
•	 Turn the gas back on and check the test point for leaks
	
•	 Replace the splitter plate and burner

AR1863

5.4	
	
	

5. ASSEMBLING THE APPLIANCE
5.1	
	
	

5.2	
	
	

•	 Add the pebbles making sure they are flattened so they
are level with the rim of the tray
TAKE CARE NOT TO SPILL PEBBLES INTO THE PILOT
AREA
ONLY PEBBLES SUPPLIED BY GAZCO CAN BE USED IN
THIS FIRE
With the back panel held in place:
•	 Place the bottom panel at the base of the fire
•	 Slide the side panels into position

20

•	 Manoeuvre the frame up towards the left side to locate
the left hinge pin
•	 Slide onto the hinge with a right movement	
•	 Secure in place with a spring clip at the right hinge pin,
Diagram 36

INSTALLATION INSTRUCTIONS
INSTALLATION

36

	

Turning the Studio On

	

Your remote can control the gas fire from pilot ignition
through to shut down.
To turn the fire on:
•	 Press the OFF buton and the UP arrow simultaneously
The pilot and main burner ignite and the remote is now in
Manual Mode. In 'MANUAL MODE' you can:
•  turn on the main burner
•	 regulate the fame from low to high and back

	
	
	
	
	
AR1862

	
	
5.5	
	

TOUCH PAD CONTROL

•	 Close the window
Using the allen key provided:
•	 Close the window locks by moving from open to shut
towards the window centre

39

37

AR1885

	
AR1860

	
	

6. LIGHTING THE STUDIO

	

Note: The Emergency Shut Off switch must be in the ON
position, refer to Section 2, User Instructions.
	
There are two ways of lighting the Studio:
	
•	 by thermostatic remote control
	
•	 using the fire’s touch pad

THERMOSTATIC REMOTE CONTROL
38

AR1883

21

•	 Press the ON-OFF button to light the appliance, (up to 	 	
	 30 seconds)
•	 Press the UP button to increase the flame height
•	 Press the DOWN button to decrease the flame height. At 	
the lowest point it goes to ‘standby mode’, (only pilot 		
	 lit)
•	 Press the ON-OFF button to turn the appliance off

COMMISSIONING
7. COMMISSIONING
7.1	

Check the flame picture

7.2	

Check the gas pressure

7.3	
	
	

•	 Close all door and windows in the room
•	 Ignite the Studio and operate on maximum for 5 minutes
•	 Position a lighted smoke match just inside the draught
diverter opening and check all smoke is drawn in along the
opening
If there is any doubt:
•	 Run the appliance for a further 10 minutes and repeat
the test, Diagram 40

	
	

40

AR0757

	

	
	

If there are any extractor fans in the room or adjacent
rooms, the test must be repeated with the fans running on
maximum.
IF SPILLAGE PERSISTS, DISCONNECT THE APPLIANCE
AND SEEK EXPERT ADVICE.
For future reference, record the installation details on the
Commissioning Sheet on page 3.

22

SERVICING INSTRUCTIONS

SERVICING / FAULT FINDING CHARTS
IF THE FIRE DOES NOT WORK, BUT HAS WORKED IN THE
PAST:
•	
CHECK THE EMERGENCY SHUT OFF SWITCH, 		
	
(BOTTOM RIGHT CORNER BY THE DOOR), IS 		
	
SWITCHED ON, SEE USER SECTION, PAGE 6

1. SERVICING REQUIREMENTS
This appliance must be serviced at least once a year by a
competent person.
All tests must be serviced by best practice as described by the
current CORGI recommendations.
1.1	 Before any tests are undertaken on the stove:
	
•	 Conduct 	a gas soundness test for the property to ensure 	
		 there are no gas leaks prior to starting work.
1.2	 •	 Fully check the operation of the stove
	
Special checks
	
1.2.1	 Clean any lint or fluff from the pilot - pay particular 	
	
attention to the aeration hole in the side of the pilot
	
1.2.2	 Clean away any fluff or lint from under the burner
	
1.2.3	 Check the spark gap on the pilot is correct
	
•  Correct any faults found during the initial tests
	
•  Re-commission the stove conducting the usual safety
checks
1.3	 Advise the customer of any remedial action taken.

ELECTRONIC CONTROL VALVE FAULT ANALYSIS
Cause

Remedy

3 short beeps from
control

Batteries low in
appliance

Replace appliance
batteries

No ignition, 5 seconds
continuous tone (there
can be several short
beeps before)

1. ON/OFF
switch is in OFF
position
2. Loose/damaged wire

1. Move switch to
ON position
2 Check
interrupter block
and wires

No ignition, no tone,
motor turned slighted
when operated

Receiver board
damaged

Replace receiver

No pilot flame and
control continues to
spark

Thermocouple
circuit wired
incorrectly

Correct wiring

Pilot lights, control
continues to spark,
vale shuts down after
10-30 seconds

1. No spark at
pilot burner
2. Loose/damaged wire

1. Rectify spark at
pilot burner
2. Check interrupter and wires

No

SYSTEM OK
GO TO THE NEXT
CHART IGNITION
FUNCTIONAL CHECK 2

Purge the gas pipes and retry.

There is a blockage in the system, check the inlet test point,
the mag seating and valve. Check thermocouple leads for correct orientation,
condition and connection

Has the system got
any air in it?

Yes

Yes

Yes

Is the gas pressure correct?

No
Correct and
retry.

Check alignment of pilot
burner head, change the
ignition lead.
See Replacing Parts, section 2.

23

Check isolation tap and
gas meter, retry.

No

Is the gas turned on to the
appliance?

No

Will the pilot light
with a match?

Yes

Yes

Is the control being
operated correctly?

No
Consult User
Instructions and retry.

No

Does the pilot light?

Yes
Operate the valve.
Is there a spark?

No

Ensure there is no debris around the pilot assembly,
(e.g. soot, etc.) which could short the spark, clean the area.

PILOT WILL NOT LIGHT

IGNITION FUNCTIONAL CHECK 1

Yes

REPLACE BATTERIES BEFORE ATTEMPTING TO RECTIFY ANY
FAULTS

Symptom

24

Replace the lead, retry.

No

Has the ignition lead
become detached from the
control box?

No

Replace the electrode

Yes

Correct and retry.

Is the valve being
operated correctly?

Check handset batteries are OK.
Replace if required. Check handset is
on manual. Check ON/OFF switch is
set to ON (I). Check batteries to the
control unit. Replace if required.
Retry with handset and touch pad.

Replace the ignition
lead and retry.

Yes

Yes

No

Remove the ignition lead
from electrode. With insulated
pliers. Hold the tip 4.0mm from the
pilot pipe work, is there a spark
when the system is operated?

No

Has ignition lead
become detached or is
connection poor?

Yes

Is the gap between
electrode and
thermocouple 4.0mm?

Yes

From Ignition Fault
Finding Chart 1

No

Consult the users
instructions, retry. 

Ensure there is no debris around the pilot assembly,
(e.g. soot etc.) which could short the spark, clean the area.

NO SPARK

IGNITION FUNCTIONAL CHECK 2

Yes

Change the pilot unit
or damaged
thermocouple leads

No

Will pilot
stay alight?

Is thermocouple
connection good
in back of valve?

Problem is with the
pipe work or
fittings which lead
to the fire. Correct
and retry.

SYSTEM OK

Change mag
unit.

No

Will pilot
stay alight?

No

No

No

Yes

Yes

Replace pilot unit.

Yes

No

No

Is the pilot flame of the
correct length? Are the
thermocouple leads
damaged or loose in the
interrupter block? Is the
ON/OF switch in the ON
(I) position. See diagram ?

Yes

With the pilot
running is the gas
pressure as stated on
the data badge?

Yes

Run for 3 mins, turn
off, time interval until
mag unit shuts with a
click. Is this greater
than 7 seconds?

Tighten the
connection and retry.

No

Run for 3 mins,
turn off, time interval
until mag unit shuts
with a click. Is this
greater than 7
seconds?

Yes

With the fire running
on full is the gas at
the pressure stated
on the data badge?

Light the pilot using either the handset or the touch pad

Ensure there is no debris around the pilot assembly,
(e.g. soot etc.) Check for fluff in the pilot aeration hole.
See the Diagram in the Replacing Parts section.

PILOT WILL NOT STAY LIT OR FIRE GOES OUT IN USE

FLAME FAILURE FUNCTIONAL CHECK 3

Rectify flue

No

Yes

Is the flue working?

SERVICING INSTRUCTIONS
FAULT FINDING CHARTS

SERVICING INSTRUCTIONS
REPLACING PARTS
3

1. GENERAL
1.1	

All main components can be replaced without removing the
stove from its installation. It is essential that the gas supply
to the stove is turned off at the isolation device before
proceeding further.

	

2. DECORATIVE FRAME
2.1	
	

AR1862

The same method is used to remove each frame.
•	 Lift the frame upwards off the four support brackets, 	
	 Diagram 1

3.3	
	

	

With the window frame in an upright position:
•	 Slide the frame to the left so that it comes off the left 	 	
	 hinge pin
Still keeping the frame upright:
•	 Drop the left side down and forward slightly, Diagram 4

	
	

1

4

	

NOTE: THE STEEL FRAME IS HEAVY. TAKE CARE WHEN
LIFTING

AR1863

	

3. WINDOW FRAME ASSEMBLY
3.1	
	
	

	

To open the glass door, use the allen key provided:
•	 Release the two window locks
The lock needs to be moved from shut to open towards the
outer edges, Diagram 2

2

AR1860

3.2	
	

To completely remove the glass front:
•	 Remove the securing spring clip from the bottom-right of 	
	 the window frame, Diagram 3

25

•	 Slide the frame to the right so that the frame comes off 	 	
	 the right hinge pin. The window frame is now free.
•	 Refit in reverse order

SERVICING INSTRUCTIONS
REPLACING PARTS

4. GLASS WINDOW
4.1	

6. maIN BURNER

Remove the two clips and brackets from either side of the
frame, Diagram 5

6.1	
	
	

To replace the main burner:
•	 Remove the stone pebbles from the burner (optional)
•	 Remove the burner securing screw from the left side of 	 	
	 the burner, Diagram 7

5
7

AR1864
AR1965

	

•	 Lift the glass clear from the lock bracket at the top of the 	
	 frame and slide out

	
	

5. BLACK ENAMELLED PANELS
5.1	

•	 Slide the burner fully to the left
•	 Lift the right side clear of the pilot, Diagram 8

8

Hold the rear panel while sliding the side panels forward
until clear of the appliance, Diagram 6

6

AR1868

	
	
	

AR1865

	
	
5.2	

•	 Lift the bottom panel out of the appliance
•	 Lift the panel from the appliance
•	 Lean the top of the rear panel forward and lift off the
support rail

5.3	
	

To reassemble the panels in reverse order:
•	 At an angle, slide the bottom of the back panel into
place before the top edge is pushed back
• Replace the lower panel
• Replace the side panels
•	 Replace the side panels

	
	
	

	

26

•	 Slide the burner to the right and out of its location
•	 Refit in reverse order
When refilling the stone pebbles, fill to the rim of the
burner tray and flatten until level.
Ensure no stone pebbles fall into the pilot area.

SERVICING INSTRUCTIONS
11

7.1	
	
	
	
	
	

13

7. maIN CONTROL ASSEMBLY

mm

REPLACING PARTS

4.0mm

To access the main control assembly, first remove:
	 •	
the decorative Steel frame (if fitted)
	 •	
window frame
	 •	
enamelled panels
	 •	
main burner
	 •	
splitter plate
AR0097

7.2	
	
	
	

To remove the splitter plater:
•	 Loosen the fixing screws (one each side)
•	 Lift the front of the plate off the screws
•	 Pull forward and upwards, Diagram 9

	
	
	
	

9

	
	

•	 Undo the pilot pipe and thermocouple
•	 Remove the two fixing screws and retain the vida flex
sleeve which is needed for the replacement
•	 Replace in reverse order
•	 Ensure the thermocouple and ignition lead are threaded
through the vida flex and secured with a cable tie
There is a cut out in the pilot shroud to hold the vida flex.
•	 Check for gas leaks

9. IGNITION LEAD
9.1	
	
	

AR1966

	

All components can be replaced without removing the
control assembly.

•	 Cut the cable tie securing the vida flex and disconnect
the ignition lead from the electrode
•	 Pull the lead through the vida flex
•	 Cut the remaining cable tie and disconnect the lead from
the control box, Diagram 12

12

8. PILOT UNIT ASSEMBLY
8.1	

•	 Remove the screw retaining the pilot cover, Diagram 10

10
AR1963

	
	
	

	

AR1963

	
	

•	 Cut the cable tie retaining the vida flex sleeve and
disconnect the ignition lead from the electrode

	

27

•	 Replace in reverse order
•	 Ensure the lead is passed through the vida flex, secured
with a cable tie and the red insulated end is attached to the
electrode
NOTE: DO NOT ROUTE THE IGNITION LEAD IN THE
VICINITY OF THE ANTENNA ON THE CONTROL BOX.
THIS DAMAGES THE COMPONENTS.	

SERVICING INSTRUCTIONS
REPLACING PARTS

10. GAS VALVE
10.1
	
	
	
	
	
	
	
	

12. CONTROL BOX
	

	To change the gas valve:
•	 Disconnect the inlet pipe
•	 Disconnect the feed pipe
•	 Disconnect the pilot pipe
•	 Disconnect the thermocouple, thermo current wires and 	
the interrupter block
•	 Remove the two screws and rotate the valve to 	
	
access the front
The cable can now be removed from the valve, Diagram 13

•	 Remove the cover fixing screw, Diagram 14

14

13
AR1963

	
	
	
	
	
AR1963

	
	

•	 Remove the two thermo current cables by removing the 	
two screws, Diagram 15
•	 Remove the ignition lead, Diagram 15
•	 Remove the eight loom wire from the control box, 	
	
Diagram 15

15

Eight wire
cable

•	 Reassemble in reverse order and check for leaks

Thermo current
cables

11. magnetic safety valve

Ignition lead

11.1	 To replace the magnetic safety valve:
	
	
	
	
	
	
	
	
	

•	 Undo the thermocouple from the interrupter block and 		
remove the two thermo current cables
•	 Unscrew the interrupter block from the back of the valve
•	 Undo the silver magnetic valve retaining nut on the back
of the valve.
•	 Gently tap out the mag valve
•	 Replace with a new unit
•	 Reassemble in reverse order
•	 Check for leaks

Touch pad
extension
cable
Battery
extension
cable

AR1915

	
	
	
	
	
	
	
	
	

	

28

•	 Remove the battery extension cable, Diagram 15
•	 Remove the touch pad extension cable
The control box can now be replaced.
After replacing the control box you may need to reprogram 	
the handset:
•	 Press and hold the reset button on the control box until 		
you hear two signals. After the second longer signal:
	 •	
Release the reset button and within 20 	
	
		
seconds
	 •	
Press the DOWN button on the handset until 	 	
		
you hear an additional long signal 			
		
confirming the new code
•	 Refer to separate handset instructions to set new code

SERVICING INSTRUCTIONS
REPLACING PARTS
17

13. main injector
13.1	 To change the main injector:
	
•	 Undo the injector feed pipe
	
•	 Undo the lock nut from the injector and remove the 	
		 silencer	
	
•	 Replace with the correct size injector
	
•	 Check for leaks

	

AR1967

14. Primary Aeration Plate
	

9.1	
9.2	
9.3	

	
	

NOT ALL MODELS HAVE AERATION PLATES. REFER TO
NOTE AT BEGINNING OF INSTALLATION
INSTRUCTIONS.
Remove the burner module as described in Replacing Parts
Section 6.
Remove the fixing screw and slide the plate off the venturi.
Replace with the correct size plate and secure with the
screw. Ensure the lower edge of the plate is located over
the venturi flange, Diagram 16.

•	 Remove the three screws from the rear panel
•	 Lift the panel to disengage the locating brackets, Diagram
17
•	 Remove the three wing nuts from the rear of the box,
Diagram 17

	

	
	

To release the box from the main body:
•	 Rotate the front of the box upwards and draw the box
forward off the rear studs
•	 Ensure the gas pipe passes through the silicon seal in the
base of the box
Any debris can now be removed through the aperture.
•	 Replace in reverse order taking care not to damage the
gas pipe when replacing the box

	
	
	

16

	
	
	
	
	
	
	
	
	

AR0766

15. DEBRIS AREA ACCESS
	
	
	
	
	
	
	

•	 Remove the Steel frame (if fitted)
•	 Remove the glass door assembly
•	 Remove the enamelled panels
•	 Remove the burner and splitter plate
•	 Isolate the gas supply
•	 Disconnect the isolating device from the inlet pipe on the
appliance
•	 Remove the seven screws from the front of the loose
box, Diagram 17

	

29

16. Changing between
Gas Types
In order to change between gas types, it will be necessary to
change the following items:
Burner Unit
Pilot
Control Valve
Injector
Aeration Plate (if required)
Data badge
A kit of parts is available for this, always quote the Model
number and Serial number when ordering any spare parts.
NOTE: THE CONTROL VALVE IS FACTORY PRESET FOR
THE CORRECT GAS TYPE AND MODEL, A NEW UNIT
WILL NEED TO BE ORDERED WHEN CHANGING
BETWEEN GAS TYPES.

SERVICING INSTRUCTIONS
REPLACING PARTS

17. PRESSURE AND LEAK TESTING THE
APPLIANCE
14.1	 Follow Section 7, Main Control Assembly, 7.1 and 7.2
	
•	 Access to the pressure test point can now be reached, 	 	
		 Diagram 18

18

AR1963

	
	

Refer to paragraph 4.11 of the Installation Instructions to 		
check gas pressure

	
•	 Light the appliance and spray any joints with leak 	
		 detector fluid
	
•	 Tighten joints or replace as required

	

30

SERVICING INSTRUCTIONS
REPLACING PARTS

18. ShoRt Spares List
Studio 1 CF
COMPONENT

Studio 2 CF

NG

LPG

NG

LPG

PILOT

PI0036

PI0037

PI0036

PI0037

MAIN INJECTOR

IN0028

IN0040

IN0029

IN0041

BURNER ASSEMBLY

GZ6714

GZ6759

GZ6861

GZ6860

G20 - GZ3869

G30 - N/A

G20-GZ3868

G30 - N/A

G25 - GZ4333

G31 - N/A

G25 - GZ3270

G31 - GZ3866

AERATION PLATE

MAG UNIT

GC0092

GC0092

IGNITION LEAD

GC0125

GC0125

GAS VALVE

GC0123

GC0123

CONTROL BOX

GC0129

GC0129

REMOTE CONTROL

GC0131

GC0131

INTERRUPTER BLOCK

GC0124

GC0124

THERMO CURRENT CABLE

GC0126

GC0126

THERMO CURRENT CABLE
SWITCH

GC0128

GC0128

TOUCH PAD AND LEAD

GC0130

GC0130

BATTERY HOLDER

EL0410

EL0410

BATTERY HOLDER CABLE

GC0127

GC0127

CONTROL BOX/VALVE CABLE

GC0133

GC0133

REAR ENAMELLED PANEL

GZ6488

GZ6867

SIDE ENAMELLED PANEL

GZ6489

GZ6489

BASE ENAMELLED PANEL

GZ6490

GZ6866

STONE PEBBLES

CE0647

CE0579

31

SERVICE RECORDS
1ST SERVICE

2ND SERVICE

Date of Service:...........................................................................

Date of Service:...........................................................................

Next Service Due:.......................................................................

Next Service Due:.......................................................................

Signed:........................................................................................

Signed:........................................................................................

Dealer's Stamp/CORGI Registration Number

Dealer's Stamp/CORGI Registration Number

3RD SERVICE

4TH SERVICE

Date of Service:...........................................................................

Date of Service:...........................................................................

Next Service Due:.......................................................................
.

Next Service Due:.......................................................................

Signed:........................................................................................

Dealer's Stamp/CORGI Registration Number

Signed:........................................................................................

Dealer's Stamp/CORGI Registration Number

6TH SERVICE
5TH SERVICE

Date of Service:...........................................................................

Date of Service:...........................................................................

Next Service Due:.......................................................................

Next Service Due:.......................................................................

Signed:........................................................................................

Signed:........................................................................................

Dealer's Stamp/CORGI Registration Number

Dealer's Stamp/CORGI Registration Number

8TH SERVICE
7TH SERVICE

Date of Service:...........................................................................

Date of Service:...........................................................................

Next Due:........................................................................

Next Service Due:.......................................................................

Signed:........................................................................................

Signed:........................................................................................

Dealer's Stamp/CORGI Registration Number

Dealer's Stamp/CORGI Registration Number

10TH SERVICE
9TH SERVICE

Date of Service:...........................................................................

Date of Service:...........................................................................

Next Service Due:.......................................................................

Next Service Due:.......................................................................

Signed:........................................................................................

Signed:........................................................................................

Dealer's Stamp/CORGI Registration Number

Dealer's Stamp/CORGI Registration Number

32

Gazco Limited, Osprey Road, Sowton Industrial Estate, Exeter, Devon, England EX2 7JG
Tel: (01392) 261999 Fax: (01392) 444148 E-mail: info@gazco.com
A member of the Stovax Group



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