Norton 7500H Tri Style 80 9377 1204 020

User Manual: Norton 7500H Tri-Style Installation

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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. 80-9377-1204-020 (04-14)

1

ASSA ABLOY

ASSA ABLOY

Installation Instructions 7500H Series

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.

CAUTION

Hold Open Door Closers

Models – 7500-H

J7500-H

JL7500-H

P7500-H

Note:

Multi Size - 1 thru 6

Closer mounts on hinge (pull) side of door.

See Page 3.

Closer cover not shown

Regular Arm Installation

Right Hand Door - RH

Left Hand Reverse - LHR

Left Hand Door - LH

Right Hand Reverse - RHR

Top Jamb Installation

Closer mounts on frame face on opposite to hinge (push) side of door.

See Page 4.

Closer cover not shown

Right Hand Door - RH

Left Hand Reverse - LHR

Right Hand Door - RH

Left Hand Reverse - LHR

Hinge Edge

of Door

Hinge Edge

of Door

Hinge Edge

of Door

Hinge Edge

of Door

Left Hand Door - LH

Right Hand Reverse - RHR

Left Hand Door - LH

Right Hand Reverse - RHR

Parallel Arm Installation

Closer mounts on opposite to hinge (push) side of door.

See Page 5.

Closer cover not shown

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.

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. 80-9377-1204-020 (04-14)

2

ASSA ABLOY

Screw Pack

9/32” (7 mm);

3/8” (9.5 mm) dia. x

3/8” (9.5 mm) deep on

door opposite to closer

Standard

Optional

Through-bolts and

grommet-nuts All

Door or Frame

Fasteners Drill-Sizes

Self-Drilling Screw Wood

(see Note) 3/16” (4.30 mm)

1/4” - 20 machine screw Metal Drill: #7 (0.201” dia.)

Tap: 1/4” - 20

Sleeve nuts and bolts

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

Aluminum

or Metal No drill required

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.

Components: Figure 1

Plastic Cover

(Standard)

Metal Cover

(Optional)

2 Cover Screws

2 Cover Screws

Hold Open Nut

Holder Loop

Connecting

Rod

Main Arm

Forearm Screw

Arm shoe

Preparation for Fasteners Figure 2

Closer Assembly

Power

Adjustment Nut

Standard Closer (4 Valves)

DA Option Closer (5 Valves)

Tube

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. 80-9377-1204-020 (04-14)

3

ASSA ABLOY

Template

Installation

Instructions Regular Arm

Do Not Scale Drawing

Right Hand Door Shown

Dimensions are in inches (mm).

L

R

Y

S

Z

Pinion Flat

Arm Mark

To 100°

101° to 120°

121° to 150°

151° to 180°

Opening

7-5/8

6-5/8

4-5/8

4-1/8

194

168

117

105

inches mm

Dimension A

7786 Backplate

Mounting Hole Only

3/4

(19)

6-3/4

(171.5)

12-3/8

(314.3)

1-1/2

(38)

2-3/8

(60.3)

3/4

(19)

C

LHinge or Pivot

A5-5/8

(143)

4

(101.6)

4-3/8

(111.1)

1-3/4

(44.5)

1-1/8

(29)

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 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.

• Prepare door and frame for fasteners using "Preparation

for Fasteners" chart, Figure 2, Page 2.

• Fasten optional 7786 backplate to door, only if it is

required for the door conditions.

• Install closer body with tube end away from hinge, with

valves:

Down for Left Hand door

UP for 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

• Make closer adjustments, if required, using information

below and on Page 6, then install closer cover.

Right Hand Door Left Hand Door

Hold Open

Nut UP

Hold Open

Nut DOWN

90° 90°

• 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 forearm screw.

Power Adjustment Chart

Maximum

Interior

Door Size

Maximum

Exterior

Door Size

28 / (711)

34 / (864)

38 / (965)

42 / (1067)

NOTE: Maximum of 16-1/2 turns

(360°) of Power Adjustment Nut.

48 / (1219)

32 / (813)

36 / (914)

42 / (1067)

52 / (1321)

60 / (1524)

inches / (mm)

inches / (mm)

Turns

from

Zero

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.

• 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.

5

8-1/2

11

13-1/2

16-1/2

"Spring Power

Adjustment Nut" +

-

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. 80-9377-1204-020 (04-14)

4

ASSA ABLOY

Template

Installation

Instructions Top Jamb

Do Not Scale Drawing

Left Hand Door Shown

Dimensions are in inches (mm).

To 100°

101° to 120°

121° to 150°

151° to 180°

Opening

7-5/8

6-5/8

4-5/8

4-1/8

194

168

117

105

inches mm

Dimension A

7786 Backplate

Mounting Hole Only

* Always use frame or transom

rabbet as reference plane, not

bottom of stop.

C

LHinge or Pivot

1-1/8

(29)

3/8

(10)

A

5-5/8

(143)

1-3/4

(44.5)

3/4

(19)

6-3/4

(171.5)

12-3/8

(314.3)

2-3/8

(60.3)

4

(101.6)

4-3/8

(111.1)

**

*1-5/8

(41)

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.

• 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.

• 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.

• 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.

• Make closer adjustments, if required, using information below

and on Page 6, then install closer cover.

L

R

Y

S

Z

Pinion Flat

Arm Mark

Right Hand Door

Valves Up Valves Down

Door

Swing

Arm Preload Arm Preload

90° 90°

Left Hand Door

7701-3

7701-3A

7701-3B

7701-31

7701-31A

7701-31B

Door

swing Model Complete

Arm

Adjusting

Rod

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)

180°

180 °

180°

150°

7500H

J7500H

JL7500H

Reveal Range

Door

Swing

Hold Open

Nut UP

Hold Open

Nut DOWN

• 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.

Power Adjustment Chart

Maximum

Interior

Door Size

Maximum

Exterior

Door Size

28 / (711)

34 / (864)

38 / (965)

42 / (1067)

NOTE: Maximum of 16-1/2 turns

(360°) of Power Adjustment Nut.

48 / (1219)

32 / (813)

36 / (914)

42 / (1067)

52 / (1321)

60 / (1524)

inches / (mm)

inches / (mm)

Turns

from

Zero

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.

"Spring Power

Adjustment Nut" +

-

5

8-1/2

11

13-1/2

16-1/2

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. 80-9377-1204-020 (04-14)

5

ASSA ABLOY

Installation

Instructions Parallel Arm

Template

To 100°

101° to 130°

131° to 150°

151° to 180°

Opening

8-3/4

7-1/4

6-1/4

5-1/4

222

184

159

133

inches mm

9-1/4

7-3/4

6-3/4

5-3/4

235

197

171

146

inches mm

Dimension A Dimension B

Installation Sequence

A6-3/4

(171.5)

2-3/8

(60.3)

1/4

(6)

4

(101.6)

4-3/4

(120.7)

2-7/8

(73) 5/16

(7.9)

1-1/2

(48)

12-3/4

(323.9)

Do Not Scale Drawing

Left Hand Door Shown

Dimensions are in inches (mm).

7788 Dropplate

Mounting Hole Only

C

LHinge or Pivot

B

3/8

(10) 2-3/4

(69.9)

½

(13)

2

(50.8)

• Make closer adjustments, if required, using information below

and on Page 6, then install closer cover.

• 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.

• Prepare door and frame for fasteners using "Preparation for

Fasteners" chart, Figure 2, Page 2.

• Fasten optional 7788 dropplate to door, only if it is required for

the door conditions.

• 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.

• Install arm shoe (with holder loop)onto soffit plate with hold open

nut:

UP for Right Hand door

Down for Left Hand door

• Secure with screw assembly from screw pack.

• 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

Hold Open Nut

DOWN

Right Hand Door

Left Hand Door

1-1/2

(38)

Door Swing

2° Typ.

Arm Preload

Valves Down Valves Up

• 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.

L

R

Y

S

Z

L

R

Y

S

Z

Pinion Flat

Arm Mark

Left Hand Right Hand

Power Adjustment Chart

Maximum

Interior

Door Size

Maximum

Exterior

Door Size

26 / (660)

30 / (762)

36 / (914)

42 / (1067)

NOTE: Maximum of 16-1/2 turns

(360°) of Power Adjustment Nut.

48 / (1219)

30 / (762)

34 / (864)

38 / (965)

48 / (1219)

54 / (1372)

inches / (mm)

inches / (mm)

Turns

from

Zero

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.

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.

"Spring Power

Adjustment Nut" +

-

7

9

12-1/2

14-1/2

16-1/2

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. 80-9377-1204-020 (04-14)

6

ASSA ABLOY

3000 Highway 74 East • Monroe, NC 28112

Tel: (877)- • Fax: (800)-338-0965974-2255

www. no r tondo or co nt ro ls .c om

ASSA ABLOY

Unit Adjustment

Opening Door Controls Figure 6

Backcheck Figure 7

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.

• Backcheck position ("P") valve controls the door angle where

backcheck cushioning starts. Valve normally closed.

1/8"

Hex

Key

Increase

Decrease

1/8"

Hex

Key

Backcheck CushionBackcheck Position

Open for backcheck

later in door-opening

cycle.

Do not force valves

counter-clockwise out

of closer body or a fluid

leak will occur.

Standard 7500 = 4 valves (S/D, L, P&B)

Delayed Action 7500DA = 5 valves (S/D,S,L, P&B)

Identify Door Closer

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.

Closing Speed Controls

Closing Speed Controls Figure 4

Figure 5

4B

4A

1/8"

Hex

Key

Slow

Fast

"L" (Latch) "L" (Latch)

"S/D” (Sweep) "S" (Sweep)

"S/D" (Delayed

Action)

Standard

Closing Cycle Delayed Action

Closing Cycle

Standard Closer Delayed Action

Closer

All Valves

Do not force valves

counter-clockwise out

of closer body or a fluid

leak will occur.

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.

Closed

10°

70°

h

c

t

a

L

Closed

10°

h

c

t

a

L

R

a

e

p

e

n

w

g

e

S

D

e

l

a

y

R

a

n

g

e

p

e

e

w

S

Closing Power Control Figure 3

Set closer to desired size. For recommended

sizes, refer to the Power Adjustment Chart on

pages 3,4,& 5.

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.

DO NOT use a power drill or driver to

turn adjustment nut. This will damage

closer and void warranty.

Opening Cycle

a

c

B

k

c

h

e

c

k

g

n

i

n

e

p

O

"P"

(Normally Closed)

"B"

(NEVER Close

Completely)

+

-