Norton 7500H Tri Style 80 9377 1204 020
User Manual: Norton 7500H Tri-Style Installation
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Installation Instructions
ASSA ABLOY
Note:
CAUTION
An incorrectly installed or improperly
adjusted door closer can cause property
damage or personal injury. These instructions
should be followed to avoid the possibility
of misapplication or misadjustment.
7500H Series
Multi Size - 1 thru 6
ASSA
ABLOY
Hold Open Door
Closers
Models – 7500-H
J7500-H
JL7500-H
P7500-H
The closing force for series 7500 door closer is adjustable from a size 1 to a size 6, as outlined
in ANSI Standard A156.4. When this series of door closer is installed and adjusted to conform to
ADA reduced opening force requirements (5 lbs max.) for interior doors, it may not have adequate
closing force to reliably close and latch the door. Power adjustments charted on pages 3,4 and 5
are recommended where possible, to ensure proper door control.
Regular Arm Installation
Closer mounts on hinge (pull) side of door.
See Page 3.
Closer cover not shown
Left Hand Door - LH
Right Hand Reverse - RHR
Right Hand Door - RH
Left Hand Reverse - LHR
Top Jamb Installation
Closer mounts on frame face on opposite to hinge (push) side of door.
See Page 4.
Hinge Edge
of Door
Right Hand Door - RH
Left Hand Reverse - LHR
Hinge Edge
of Door
Closer cover not shown
Left Hand Door - LH
Right Hand Reverse - RHR
Parallel Arm Installation
Closer mounts on opposite to hinge (push) side of door.
See Page 5.
Hinge Edge
of Door
Right Hand Door - RH
Left Hand Reverse - LHR
Hinge Edge
of Door
Closer cover not shown
Copyright © 2007, 2014 Yale Security Inc., an ASSA ABLOY Group company. All rights reserved.
Reproduction in whole or in part without the express written permission of Yale Security Inc. is prohibited.
Left Hand Door - LH
Right Hand Reverse - RHR
1
80-9377-1204-020 (04-14)
ASSA ABLOY
Components:
DA
Figure 1
Op
tio
n
Cl
os
er
(5
Hold Open Nut
Arm shoe
Va
lv
Holder Loop
es
)
St
Forearm Screw
an
da
rd
Cl
os
er
(4
Va
lv
es
Connecting
Rod
Tube
)
Main Arm
Closer Assembly
2 Cover Screws
2 Cover Screws
Power
Adjustment Nut
Plastic Cover
(Standard)
Metal Cover
(Optional)
Screw Pack
Preparation for Fasteners
Fasteners
Self-Drilling Screw
Standard
1/4” - 20 machine screw
Sleeve nuts and bolts
Optional
Through-bolts and
grommet-nuts
Door or Frame
Figure 2
Drill-Sizes
Aluminum
or Metal
No drill required
Wood
(see Note)
3/16” (4.30 mm)
Metal
Drill: #7 (0.201” dia.)
Tap: 1/4” - 20
Hollow
Metal
9/32” (7 mm) through;
3/8” (9.5 mm) door face
opposite to closer
Aluminum
or Wood
3/8” (9.5 mm) through
All
9/32” (7 mm);
3/8” (9.5 mm) dia. x
3/8” (9.5 mm) deep on
door opposite to closer
Copyright © 2007, 2014 Yale Security Inc., an ASSA ABLOY Group company. All rights reserved.
Reproduction in whole or in part without the express written permission of Yale Security Inc. is prohibited.
Note: Wood doors/frames.
Pilot hole must be
drilled when using
Self-Drilling Screws.
Always consult door/frame manufacturer
for fastener compatibility with the material
of their door/frame.
2
80-9377-1204-020 (04-14)
Installation
Instructions
Regular Arm
Template
5-5/8
(143)
A
1-3/4
(44.5)
ASSA ABLOY
1-1/8
(29)
3/4
(19)
Do Not Scale Drawing
Right Hand Door Shown
4
(101.6)
4-3/8
(111.1)
Dimensions are in inches (mm).
1-1/2
(38)
7786 Backplate
Mounting Hole Only
2-3/8
(60.3)
3/4
(19)
6-3/4
(171.5)
CL Hinge or Pivot
Dimension A
12-3/8
(314.3)
Installation Sequence
• Select angle of opening and use dimensions shown in
Opening
inches
mm
To 100°
101° to 120°
121° to 150°
151° to 180°
7-5/8
6-5/8
4-5/8
4-1/8
194
168
117
105
• Install main arm onto closer pinion shaft, aligning arm
mark “S” with the one flat corner of the square shaft
“Pinion Flat”, see illustration below. Secure with hex
washerhead main arm screw.
template and chart to locate 4 holes
on door for closer
body (or 4 holes
for optional 7786 backplate) and 2
holes
on frame face for arm shoe.
For applications that are different from above, a separate
template will be supplied for door and frame preparation.
L
Arm Mark
R
Y
• Prepare door and frame for fasteners using "Preparation
for Fasteners" chart, Figure 2, Page 2.
S
Z
Pinion Flat
• Open door slightly to slide connecting rod into holder loop
• Fasten optional 7786 backplate to door, only if it is
required for the door conditions.
unit. Close door and rotate arm away from hinge until
connecting rod and holder loop unit are perpendicular (at
a 90° angle) to door. Tighten forearm screw.
• Install closer body with tube end away from hinge, with
valves:
Down for Left Hand door
UP for Right Hand door.
Right Hand Door
• Fasten arm shoe (with Holder Assembly) Figure 1, Page 2
to frame face with hold open nut:
UP for Right Hand door
Down for Left Hand door
Hold Open
Nut UP
Left Hand Door
90°
90°
Hold Open
Nut DOWN
• Make closer adjustments, if required, using information
below and on Page 6, then install closer cover.
Power Adjustment Chart
Maximum
Maximum
Interior
Exterior
Door Size
Door Size
inches / (mm) inches / (mm)
Turns
from
Zero
32 / (813)
28 / (711)
5
36 / (914)
34 / (864)
42 / (1067)
38 / (965)
8-1/2
11
52 / (1321)
42 / (1067)
60 / (1524)
48 / (1219)
13-1/2
16-1/2
NOTE: Maximum of 16-1/2 turns
(360°) of Power Adjustment Nut.
Install closer per instructions
with the proper pre-load
applied to the arm then
adjust spring power. The
power adjustment will not
work properly if the closer
spring is not pre-loaded.
To increase power, use 11/16"
wrench to turn power
adjustment nut clockwise.
To decrease power, turn nut
counter clockwise.
Copyright © 2007, 2014 Yale Security Inc., an ASSA ABLOY Group company. All rights reserved.
Reproduction in whole or in part without the express written permission of Yale Security Inc. is prohibited.
"Spring Power
Adjustment Nut"
+
-
3
80-9377-1204-020 (04-14)
Installation
Instructions
Top Jamb
Template
6-3/4
(171.5)
A
4
(101.6)
12-3/8
(314.3)
4-3/8
(111.1)
ASSA ABLOY
Do Not Scale Drawing
3/4
(19)
2-3/8
(60.3)
Left Hand Door Shown
Dimensions are in inches (mm).
*1-5/8
(41)
* 3/8
(10)
5-5/8
(143)
7786 Backplate
Mounting Hole Only
* 1-1/8
(29)
Dimension A
* Always use frame or transom
rabbet as reference plane, not
bottom of stop.
1-3/4
(44.5)
CL Hinge or Pivot
Opening
inches
mm
To 100°
101° to 120°
121° to 150°
151° to 180°
7-5/8
6-5/8
4-5/8
4-1/8
194
168
117
105
Installation Sequence
• Select angle of opening and use dimensions shown in template
and chart to locate 4 holes
on frame for closer body (or 4
holes
for optional 7786 backplate) and 2 holes
on door for
arm shoe.
For applications that are different from above, a separate
template will be supplied for door and frame preparation.
L
R
Y
S
Z
Pinion Flat
Arm Mark
• Open door slightly to slide connecting rod into holder loop unit.
Close door and rotate arm away from hinge until connecting rod
and holder loop unit are perpendicular (at a 90° angle) to door.
Tighten set screw.
• Prepare door and frame for fasteners using "Preparation for
Fasteners" chart, Figure 2, Page 2.
• Fasten optional 7786 backplate to frame, only if it is required for
the frame conditions.
Left Hand Door
Door
Swing
Door
Swing
Right Hand Door
• Install closer body with tube end away from hinge, with valves:
Up for Left Hand door
Down for Right Hand door.
• Fasten arm shoe (with holder loop) Figure 1, Page 2 to door face
with hold open nut:
Down for Right Hand door
Up for Left Hand door
Note that a longer connecting rod or different arm might be
required for your frame conditions, see illustration with
“Reveal Range” chart to the right.
Valves Up
Reveal Range
Arm Preload
Hold Open
Nut UP
• Install main arm onto closer pinion shaft, aligning arm mark “S”
with the one flat corner of the square shaft, “Pinion Flat”, see
illustration at right. Secure with hex washerhead main arm screw.
Power Adjustment Chart
Maximum
Maximum
Interior
Exterior
Door Size
Door Size
inches / (mm) inches / (mm)
Turns
from
Zero
32 / (813)
28 / (711)
5
36 / (914)
34 / (864)
42 / (1067)
38 / (965)
8-1/2
11
52 / (1321)
42 / (1067)
60 / (1524)
48 / (1219)
13-1/2
16-1/2
NOTE: Maximum of 16-1/2 turns
(360°) of Power Adjustment Nut.
Under 3”
(76mm)
3”to 4-1/4”
(76 to 108mm)
4-1/4” TO 6-7/8”
(108 TO 175 mm)
4-1/4” to 6-7/8”
(108 to 175 mm)
90°
Door
swing
°
°
150°
180°
180
180
Model
7500H
Valves Down
Complete Adjusting
Rod
Arm
7701-3
7701-31
Arm Preload
J7500H
7701-3A 7701-31A
JL7500H
7701-3B
7701-31B
Hold Open
Nut DOWN
• Make closer adjustments, if required, using information below
and on Page 6, then install closer cover.
Install closer per instructions
with the proper pre-load
applied to the arm then
adjust spring power. The
power adjustment will not
work properly if the closer
spring is not pre-loaded.
To increase power, use 11/16"
wrench to turn power
adjustment nut clockwise.
To decrease power, turn nut
counter clockwise.
Copyright © 2007, 2014 Yale Security Inc., an ASSA ABLOY Group company. All rights reserved.
Reproduction in whole or in part without the express written permission of Yale Security Inc. is prohibited.
90°
"Spring Power
Adjustment Nut"
+
-
4
80-9377-1204-020 (04-14)
Installation
Instructions
Parallel Arm
Template
½
(13)
3/8
(10)
2
(50.8)
B
CL Hinge or Pivot
2-7/8
(73)
ASSA ABLOY
Dimension A
2-3/4
(69.9)
12-3/4
(323.9)
4
(101.6)
4-3/4
(120.7)
1/4
(6)
5/16
(7.9)
Dimension B
Opening
inches
mm
inches
mm
To 100°
101° to 130°
131° to 150°
151° to 180°
8-3/4
7-1/4
6-1/4
5-1/4
222
184
159
133
9-1/4
7-3/4
6-3/4
5-3/4
235
197
171
146
Do Not Scale Drawing
Left Hand Door Shown
Dimensions are in inches (mm).
1-1/2
(48)
2-3/8
(60.3)
7788 Dropplate
Mounting Hole Only
6-3/4
(171.5)
A
Installation Sequence
• Select angle of opening and use dimensions shown in template
and chart to locate 4 holes
on door for closer body (or 4
holes
for optional 7788 dropplate) and 4 holes
on
underside of frame for soffit plate.
For applications that are different from above, a separate
template will be supplied for door and frame preparation.
Arm mark “Y” for Right Hand door
Arm mark “Z” for Left Hand door
This requires that the pinion shaft be rotated approximately 50
degrees to get correct alignment .
• Secure with hex washerhead main arm screw.
• Prepare door and frame for fasteners using "Preparation for
Fasteners" chart, Figure 2, Page 2.
Pinion Flat
Z
Z
R
S
S
L
Arm Mark
Y
Left Hand
L
Y
R
• Fasten optional 7788 dropplate to door, only if it is required for
the door conditions.
Right Hand
• Open door slightly to slide connecting rod into holder loop unit.
Close door and pull arm away from door face so elbow is 1-1/2”
(38mm) off of door face. Tighten set screw in holder loop.
• Install closer body with tube end away from hinge, with valves:
Down for Left Hand door
UP for Right Hand door.
• Fasten soffit plate to frame.
Door Swing
Valves Down
• Install arm shoe (with holder loop)onto soffit plate with hold open
nut:
UP for Right Hand door
Down for Left Hand door
2° Typ.
Valves Up
Left Hand Door
Arm Preload
• Secure with screw assembly from screw pack.
Right Hand Door
1-1/2
(38)
Hold Open Nut
DOWN
• Install main arm onto closer pinion shaft using information below
and above right illustration. The one flat corner of the square
shaft “Pinion Flat”, must be aligned with the corner mark on
arm:
Hold Open Nut
UP
• Make closer adjustments, if required, using information below
and on Page 6, then install closer cover.
Power Adjustment Chart
Maximum
Maximum
Interior
Exterior
Door Size
Door Size
inches / (mm) inches / (mm)
Turns
from
Zero
30 / (762)
26 / (660)
7
34 / (864)
30 / (762)
38 / (965)
36 / (914)
9
12-1/2
48 / (1219)
42 / (1067)
54 / (1372)
48 / (1219)
14-1/2
16-1/2
NOTE: Maximum of 16-1/2 turns
(360°) of Power Adjustment Nut.
Install closer per instructions
with the proper pre-load
applied to the arm then
adjust spring power. The
power adjustment will not
work properly if the closer
spring is not pre-loaded.
To increase power, use 11/16"
wrench to turn power
adjustment nut clockwise.
To decrease power, turn nut
counter clockwise.
Copyright © 2007, 2014 Yale Security Inc., an ASSA ABLOY Group company. All rights reserved.
Reproduction in whole or in part without the express written permission of Yale Security Inc. is prohibited.
"Spring Power
Adjustment Nut"
+
-
5
80-9377-1204-020 (04-14)
Unit Adjustment
Opening Door Control (Figure 6.)
• Backcheck ("B") valve controls the hydraulic resistance to door
opening. NEVER close this valve completely – it is not to provide
a positive stop.
ASSA ABLOY
• Backcheck position ("P") valve controls the door angle where
backcheck cushioning starts. Valve normally closed.
Figure 3
Closing Power Control
Opening Door Controls
Set closer to desired size. For recommended
sizes, refer to the Power Adjustment Chart on
pages 3,4,& 5.
Backch
+
-
Op
e
Install closer per instructions
with the proper pre-load
applied to the arm then
adjust spring power. The
power adjustment will not
work properly if the closer
spring is not pre-loaded.
To increase power, use 11/16"
wrench to turn power
adjustment nut clockwise.
To decrease power, turn nut
counter clockwise.
k
ng
ni
Figure 7
Backcheck
Backcheck Position
Closing Speed Controls
70°
p
ee
Sw
D e la
"B"
(NEVER Close
Completely)
Increase
1/8"
Hex
Key
Decrease
Do not force valves
counter-clockwise out
of closer body or a fluid
leak will occur.
yR
an
ge
10°
Latch
4A
"P"
(Normally Closed)
Open for backcheck
later in door-opening
cycle.
10°
Closed
Backcheck Cushion
1/8"
Hex
Key
Figure 4
Sweep Range
Latch
ec
Opening Cycle
DO NOT use a power drill or driver to
turn adjustment nut. This will damage
closer and void warranty.
Standard
Closing Cycle
Figure 6
Closed
Delayed Action
4B
Closing Cycle
Adjust Closing Speed Time to between 3 to 7 seconds
from 90°. Use of the door by handicapped, elderly or
small children may require greater closing time.
"S/D” (Sweep)
Standard 7500 = 4 valves (S/D, L, P&B)
Delayed Action 7500DA = 5 valves (S/D,S,L, P&B)
Figure 5
Closing Speed Controls
"L" (Latch)
Identify Door Closer
"L" (Latch)
"S" (Sweep)
Older models may be
stamped "1-6", “1-4” or “2-6”.
They can be replaced with
the newer “1-6” model
which has no stamp.
"S/D" (Delayed
Action)
Standard Closer
Delayed Action
Closer
Slow
Do not force valves
counter-clockwise out
of closer body or a fluid
leak will occur.
1/8"
Hex
Key
All Valves
Fast
ASSA ABLOY
3000 Highway 74 East • Monroe, NC 28112
Tel: (877)- 974-2255 • Fax: (800)-338-0965
www.nor tondoorcontrols.com
Copyright © 2007, 2014 Yale Security Inc., an ASSA ABLOY Group company. All rights reserved.
Reproduction in whole or in part without the express written permission of Yale Security Inc. is prohibited.
6
80-9377-1204-020 (04-14)
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