HAIER Dehumidifier Manual L0908173

HD306 L0908173

User Manual: HAIER HAIER Dehumidifier Manual HAIER Dehumidifier Owner's Manual, HAIER Dehumidifier installation guides

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Dehumidifier Edition 2006/1/13
WCAUTION
READ THIS MANUAL CAREFULLY TO
DIAGNOSE TROUBLE CORRECTLY
BEFORE OFFERING SERVICE
SERVICE A UAL
ehumi ifier IVlO DIE L: H D306, H D456, H D656
HD456E,HD656E
THIS MANUAL IS USED BY
QUALIFIED APPLIANCE
TECHNICIANS ONLY HALER
DOES NOT ASSUME ANY
RESPONSIBILITY FOR PROPERTY
DAMAGE OR PERSONAL INJURY
DAMAGE OR PERSONAL INJURY
FOR IMPROPER SERVICE
PROCEDURES DONE BY ONE
UNQUALIFIED PERSON.
REVISION 0
m Dehumidifier Edition:2006/1/13
IMPORTANT INFORMATION
Model: H D306, H D456, H D656 Model: H D456 E, H D656 E
e Features
1
2
3
4
5
6
7
Two Fan Speeds
Easy To Control
Easy To Empty
Easy Clean Air
Easy to move
Au toma t i c
Au toma t i c
Filter
Humidistat Control
Shut off/Indicator Light
® M a in Specification
MODEL:HD 306,HD4 56,HD656,HD4 56E,HD656E
o Capacity(Pints/24hrs) 30/45/65/45/65
o Efficiency(Liter/kwh) 1.2/1.5/1.6/1.5/1.6
e Air flow Rate(CFM)-High/Iow 150,140/150,140/145,130/150,140/145,130
o Watts(W) 480/550/650/550/650
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Dehumidifier Edition:2006/1/13
Safety Information
General Information
This Service Manual describes the operation,disassembly, troubleshooting,and repair of Haier Room Air
Conditioners,etc. It is intended for use by authorized servicers who troubleshoot and repair these units.
NOTE:It is assumed that users of this manual are familiar with the use of tools and equipment used to
troubleshoot and repair electrical,mechanical,and refrigeration systems;and understand the terminology
used to describe and discuss them.
Haier urges you read and follow all safety precautions and warnings contained in this manual. Failure
to comply with safety information may result in severe personal injury or death.
Related Publications
This is a base service manual,covering a range of similar models.It is intended to be used in
conjunction with the Parts Manual and Technical Sheet covering specific model being serviced.
General Precautions and Warnings
.WARNING
To avoid risk of personal injury or death due to electrical shock,disconnect electrical power to unit
before attempting to service the unit.
WARNING
To avoid risk of personal injury or death due to electrical shock, DO NOT,under any circumstances,alter
the grounding plug .Dihumidifier must be grounded at all times.Do not remove warning tag from power
cord.If a two-prong (non-grounding) wall receptacle is encountered,contact a qualified electrician and
have the receptacle replaced with a properly grounder wall receptacle in accordance with the National
Electrical Code.
.WARNING
To avoid risk of personal injury or death due to electrical shock, grounding wires and wires colored like
grounding wires are NOT to be used as current carrying conductors.The standard accepted color coding
for ground wires is green or green with a yellow stripe.Electrical components such as the compressor
and fan motor are grounded through an individual wire attached to the electrical component and to
another part of the dihumidifier.Grounding wires should not to be removed from individual components
while servicing,unless the component is to be removed and replaced.It is extremely important to replace
all removed grounding wires before completing service.
.WARNING
To avoid risk of heat exposure,which may cause death or severe illness,Dihumidifier must be
monitored when malfunctions or shuts down.
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Dehumidifier Edition:2006/1/13
CONTENTS
1.SPECIFICATION ............................................................................... 4
2.OPERATION ..................................................................................... 6
3.TROUBLE SHOOTING .................................................................... 11
4.ELECTRICAL CONTROLL ............................................................... 13
5.CIRCUIT AND WIRING DIAGRAM .................................................. 16
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SPECIFICATION
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Performance
Capacity - Pints/24hrs
Efficiency - Liter/kwh
Airflow Rate (CFM) -High /Low
Noise Level (db) -High /Low
Bucket Capacity
Compressor Type
Refrigerant Type/Charge amount
(Oz)
Electrical
Voltage - Frequency (Hz)
Amps
Watts
Circuit Size (Amps)
Plug Capacity
Plug Type /NEMA#
Power Cord Length
Dimensions and Installation
Unit Dimensions (In)
Height
Width
Depth
Weight (lbs)
Net /Ship
Shipping
Carton Dimensions (In)
Height
Width
Depth
Container Loading (40' HQ)
HD306
30
1.2
150/140
50/45 dB(A)
25 pt
Rotary
R22/4.41
115 - 60
5.8
480W
5.8
125/15
A/5-15P
6'
22 1/4
14 3/8
13 3/8
HD456
45
1.5
150/140
53/50 dB(A
25pt
Rotary
R22/9.88
115 - 60
6
550W
6
125/15
A/5-15P
6'
22 1/4
14 3/8
13 3/8
HD656
65
1.6
145/130
) 55/52 dB(A)
25pt
Rotary
R22/10.58
115 -60
6.6
650W
6.6
125/15
A/5-15P
6'
22 1/4
14 3/8
13 3/8
HD456E
45
1.5
150/140
53/50 dB(A
25pt
Rotary
R22/9.88
115 - 60
6
550W
6
125/15
A/5-15P
6'
22 1/4
14 3/8
13 3/8
37.5/41.9
25 3/16
16 5/32
15 11/32
696
40.8/45.2
25 3/16
16 5/32
15 11/32
696
43.2/47.6
25 3/16
16 5/32
15 11/32
696
40.8/45.2
25 3/16
16 5/32
15 11/32
696
HD656E
65
1.6
145/130
) 55/52 dB(A)
25pt
Rotary
R22/10.58
115 - 60
6.6
650W
6.6
125/15
A/5-15P
6'
22 1/4
14 3/8
13 3/8
43.2/47.6
25 3/16
16 5/32
15 11/32
696
5
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OPERRATION
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ModeI'HD456E,HD656E
on thedehumidifier
Control Pane|
_OF
0High () On Hr. (;' BUCKET FULL
r,, _ ff _Current
\> Low .' O Humidity
Set Auto Restart
SPEED _ Humidity POWER
TIMER
Featu
1. Power _) _'_
2. Humidistat _.x
(>" i
This allows you to adjust the humidity of the air. You may set the humidity to your
desired by pressing" A "and" v"key.
3. Timer
Your air conditioner can be set to go on or off at your desire. This can
be done up to 24 hours in advance.
4. Two Fan Speed
When this you can control the fan speed. You have 2 levels of Fan Speed for you to
set at you desired level. LOW will circulate air at the lower velocity and HIGH will
circulate at the higher velocity.
5. Current Temp/Timer Set Display
When machine is running. It displays the current temperature.
Press the "Timer"butfon to set the machine to shut off or turn on automatically after
a specified amount of time. and it will be the calculagraph.
6. Bucket Fuji Indicator
When light comes on, automatic flow control stops the unit. Turn the unit off by pressing
"POWER"key before emptying the bucket.
7. Auto Restart
Auto Restart will turn the unit on automatically when the power returns
8.Auto-Defrost Sensor(Built in)
When temperature gets clown to 60 F or lower, ice may form on the evaporator coils
preventing removal of moisture. The IC stops the compressor when this happens
but allows the fan to continue running. When the ice is no longer present if starts the
compressor.
9.Current Temp/Timer set Display
When machine is running,if displays the current temperature. Press the"Timer" button to set the
machine to shut off or turn on automatically after a specified amount of time, it will be the
caJcuJagraph.
10. Current Humidity/Setting himidity Display
It can display the current himidity. If you press the "Adjust himidity" button, the screen will show the
himidity you set and be back to show the ambient himidity 5 seconds later.
Setting himidity range:40%RH-70%RH
Display himidity range:(LO)30%RHN(HI)90%RH
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Dehumidifier Edition :2006/1/13
Model HD306,HD456,HD656
thedehumidifier
Humidity Control
When starting the dehumidifier, turn knob to the
right until unit turns on. Adjust knob to desired
level of dryness - turn the control knob clockwise
for more drying. In the MAX position, the unit
will run longer and extract more moisture from the air.
HUMIDITY
SETTING
Red Indicator Light
(BUCKET FULL indicator)
When light comes on, automatic flow control
turns the unit off. Turn the humidity control off
before emptying the bucket.
Fan Speed
LOW HIGH
High speed for higher moisture removal.
Low speed for quieter operation. FAN
SPEED
Auto Frost Sensor
(Built in)
When temperature gets down to 60°F or lower, ice may form on the evaporator
coils preventing removal of moisture. The FROST CONTROL stops the
compressor when this happens but allows the fan to continue running. When
the ice is no longer present it starts the compressor.
8
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Dehumidifier Ed ition: 2006/1/13
It is normal for the surrounding air to
become slightly warmer as the
dehumidifier operates. This warming
effect further reduces the relative
humidity of the surrounding air.
There are 2 ways to remove collected
water.
1. Using the bucket
When the bucket is full,
the red indicator light,
"BUCKET FULL," will go on.
You must turn the humidity
control off before removing
the bucket. Waif a few minutes
to allow the water to stop
dripping. Use both side handles
to lift and remove bucket. Pour
wafer through opening and
replace bucket. (See Fig.] )
Note: All models are equipped with
buiJtdn water overflow control. The unit
will shut down when the water level
reaches a maximum level in the bucket.
This prevents the bucket from
overflowing. The maximum water level
can be adjusted by lifting the red
plunger located on the top of the
bucket.
Turning the plunger clockwise about
two turns will raise the water level,
Turning it anti-clockwise will lower the
maximum water level.
Warning:
Make sure the drain cap be tightened
before running the unit.
Using the bucket Using a hose
Bucket Bucket
_._. _;..... Sealing
" ["_'-J!; [_ element
' Sealing cover Sealing cover
2. Use continuous drainage:
The water can be drained out continuously
through a long hose that connects to the
bottom of the bucket.
Remove the bucket and remove the
plastic cap on the bottom of bucket.
Then take the rubber insert out of
the cap (Keep the rubber insert well
for use later).See Fig.#1
,, Fig.#1
Using the supplied hose,Thread
the hose through the cap opening
and add the washer to the cap.
Screw the cap to the threaded
matng connector on the bucket.
Make sure to use the washer or
the connection may leak.
See Fig#2.
Fig#2.
Thread the hose through the
round hole and extend the hose
to the back of the unit.
See Fig#3
_ Fig #3
Place the bucket in its original
position.
9
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Dehumidifier Edition 2006/1/13
Proper use and care
*Place the dehumidifier in a location
that does not restrict air flow into the rear
coil or out the front grille.
.The dehumidifier must be operated
in an enclosed area to be most effective.
Close all doors, windows and other outside
openings to the room.
A dehumidifier operating in a
basement will have little or no effect in
drying an adjacent enclosed storage area,
such as a closet, unless there is adequate
circulation of air in and out of the area.
*When you use the new model the first time,
if the "BUCKET FULL'light hithlighfs, then you
can fake the bucket out and put it in again,
the light will die.
, Turn the dehumidifier off and remove
the plug from the wall outlet before
cleaning. Use water and a mild detergent
to dean the inlet and outlet grilles. Do
not use bleach or abrasives.
The air filter is on the front of the
dehumidifier. It should be checked and
cleaned at least every 2 to 3 weeks or
when needed.
To remove filter: Unplug the unit,remove
the bucket and lift out the filter. Clean the
filter with a vacuum cleaner or wash it with
clean water and dry it with a dry cloth.
10
m Dehumidifier Ed ition :2006/1/13
TROUBLE SHOOTING
11
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Dehumidifier Ed ition: 2006/1/13
yourDehumidifierdoesnotwork
Before calling read the following
section first.
It will help you solve the most common
problems that might occur and which
can be easily corrected.
If all efforts fail and you need service,
a toil free number is available please
use it to contact our customer service.
Items to check before calling for
service:
Unit not operating
* Make sure the plug is pushed
completely into the outlet.
* The fuse is blown or circuit was
tripped. Check the house fuse/circuit
breaker. Replace fuse or reset circuit
breaker.
•The bucket is full. The dehumidifier
automatically turns off when this
occurs. The drain bucket needs to be
emptied.
, When the ambient temperature is above
122F or below 32F,the model will restart after
shutting off 3 minutes in order to protect the
compressor.
Dehumidifier is icing up during
initial stage of operation
This is normal. Frost will usually
disappear within 60 minutes unless
temperature is below 60°F. This is
normal for the dehumidifier.
Airflow is restricted
- Make sure there are no curtains,
blinds or furniture blocking the front
or back of the dehumidifier.
Additional note: After prolonged
usage, the condenser coils behind the
filter may develop a buildup of
residual. Unless cleaned regularly with
a soft brush, this residual will harden
through time and may require special
cleaning methods by a
refrigeration/air-conditioning
serviceman.
Unsatisfactory dehumidification
When first installed, allow at least 3
or 4 days to remove the moisture from
the room to maintain the desired
dryness.
Area to be humidified is too large.
Check with dealer that model is
suitable for room size and moisture
level.
The controls may not be set
correctly. Adjust controls according
to instructions.
° Doors and windows may not be
closed. Check that all doors, windows
and other openings are closed tightly
and bot open.
Clothes dryer may be in operation
in the same room. Install the
dehumidifier away from the moisture-
laden air generated by the dryer. Dryer
should be vented to the outside.
* Room temperature too low. The
unit will not operate satisfactorily if the
room temperature is below 60°F.
12
m
CIRCUIT AND WIRING DIAGRAM
13
m
Dehumidifier Edition:2006/1/13
Mode •HD306,H D456, HD656
"w"IRI __, 13I_??z/d,,
BL_ ]}LUE
: I_EE N
R: RE I}
\,_/:\,',/HI T E
Y_YELLD%i
FAN SPEEI)
S'w'ITCH
FAN HDTDR
/
_L
S_N
iR
C/4 )ACITDA {,, Q)
SI{_NAL L IP -._
_o /
FLDAT S\,iZTCH
:>[3\,JER SUPFL Y
N[3TE_ BECAUSE [3F L/IFFERENT C[3NPRESS[3R_
THE D[3TTED PART 4A j iN[3T SE t,:SED,
"14
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Dehumidifier Ed ition: 2006/1/13
Mode IHD456E,HD656E
S: BLACK
I_L: _LUE
B :BRO,,iN
Y:YELLOW
ii: IiREEN
i_: iqED
',,,": ,,/HITE
PIPETEP
SEiiSOR
ROOMTEMP
SN_OR
FL[]AT
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15
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Dehumidifier Edition 2006/1/13
LV-PCB
.,HD456E,HD656E
HIGH FA_N LOW FAN C OMPRE SS OKq-LIiNT
16
N
Dehumidifier Edition :2006/1/13
Sincere Forever
Haier Group
Haler Industrial Park, No.l, Haler Road
266101, Qingdao, China
http'//www, haier.com

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