TS93 PT/PTH

Surface Applied Closer

Push side track mount with dead stop (PT)

Optional hold open(PTH)

Installation instructions

08279211 – 08-2019

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EN

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dormakaba TS93 PT/PTH Installation Instructions

Table of contents

Table of Contents

1  Technical specifications

1.1 Overview

1.2 Size selection chart

1.3 Tools recommended

1.4 Surface closer system

1.5 Handing the door

2 Installation instructions

2.1 Installing the back plate and angle bracket

2.2 Installing the surface closer

2.3 Installing main arm

2.4 Installing track assembly

2.5 Secure main arm

3 Adjustments 7

3.1 Adjust closing speeds: sweep, latch, backcheck, delayed action

3.2 Adjust optional hold open

3.3 Adjust spring force

7

7

8

4 Install covers 8

5

5

5

5

6

6

3

3

3

3

4

4

2 Surface Applied Closers 08279211 08-2019

dormakaba TS93 PT/PTH Installation Instructions Technical specifications

1  Technical specifications

1.1 Overview

Caution: sex nuts are required for attachment of components to unreinforced doors and to wood or plastic faced composite type fire doors, unless an alternative method is identified in the individual door manufacturer’s listings.

Maximum door opening degree is 110°.

Minimum door with 26”.

Hold open range is from 55° to 105° with optional hold open kit.

Arrows on closer mounting plate point upward.

Follow included template to properly prepare door and frame for all accessories of the closer installation.

Know the swing of the door which is being installed prior to installation.

Verify closer spring size prior to installation.

Make sure door efficiently operates prior to installing closer.

1.2 Size selection chart

Table 1

Door Width

Closer

TS9315

TS9356

Interior/

Exterior

Interior

Exterior

Interior

Exterior

•

•

2'-6" min.

NA

NA

3'-0" max.

•

NA

NA

3'-6" max.

•

NA

•

•

•

•

4'-0" max.

•

•

4'-6" max.

NA

NA

5'-0" max.

NA

NA

•

NA

1.3 Tools recommended

Table 2

Drill bits:

Metal: No. 21 & 10-32 tap

Wood: 9/64”

Pozidriv PZ-2

#2 Phillips screwdriver

3/16” flat head screwdriver

M5 hex key

M2.5 hex key

Surface Applied Closers 08279211 08-2019 3

dormakaba TS93 PT/PTH Installation Instructions

1.4 Surface closer system

Fig.1

5

2 3

6

4

1

The surface closer is comprised of the following components.

1. Closer body: "G" body

2. Main arm

3. Track assembly

4. Pinion

5. Closer cover

6. Closer end covers

7. Track cover

8. Angle bracket

6

1.5 Handing the door

Fig.2

Left hand door (LH)

Hinge

Left hand reverse door (LHR)

Interior side of door

Right hand door (RH)

Hinge

Right hand reverse door (RHR)

Exterior side of door

Surface closer system

Handing the door

7

8

4 Surface Applied Closers 08279211 08-2019

dormakaba TS93 PT/PTH Installation Instructions

2 Installation instructions

2.1 Installing the back plate and angle bracket

Fig.3

Left hand door

Installing back plate and angle bracket

Installing surface closer

Installing main arm

Angle bracket

NOTE: Ensure arrows point in direction of arm location.

2.1.1 Reference template 08279212

NOTE: For use on regular mount applications on the push side of the door.

Backplate

2.1.2 Secure angle bracket to bottom of soffit.

• Use three 10-32x5/8" machine screws provided.

2.1.3 Secure back plate to door.

• Use four 10-32x5/8" machine screws

[#10x1" wood screws] provided.

2.2 Installing the surface closer

Fig.4

Left hand door

M5x47mm

NOTE: Orient pinion closest to hinge.

2.2.1 Secure closer body to plate.

• Use four M5x47mm screws.

2.3 Installing main arm

Fig.5

Left hand door Pinion screw

Pinion

Bottom pinion

Main arm 2.3.1 Attach 1/2" wrench to bottom pinion.

2.3.2 While looking up, rotate pinion (square) until it

•

• aligns to square hole on arm.

LH = turn 5° counter-clockwise

RH = turn 5° clockwise

2.3.3 Arm is parallel to door.

2.3.4 Secure with M6x20 socket head fastener.

• Use M5 hex key.

Surface Applied Closers 08279211 08-2019 5

dormakaba TS93 PT/PTH Installation Instructions

2.4 Installing track assembly

Fig.6

HINGE

Left hand door - No hold open

Installing track assembly

Secure main arm

End block

Dead stop adjustable anchor

Cushion

Cushion protector

Hold open mechanism

Track channel

Slide shoe

Hold open slide shoe

End block

End block

Left hand door - With hold open

Right hand door - No hold open HINGE

Hold open slide shoe

Slide shoe

Track channel

Hold open mechanism

Cushion protector

Cushion

Dead stop adjustable anchor

End block

Right hand door - With hold open

Part No.: TH KIT 93 ONLY

Track assembly

10-32

Hold open mechanism

Arrows point away from hinge.

Hold open slide shoe

2.4.1 Position individual components inside track channel and screw down each fitting with a

Phillips flat head driver.

2.5 Secure main arm

Fig.7

Main arm

Closer hidden for better viewing of track assembly.

Angle bracket

Left hand door

2.4.2 Attach track assembly to angle bracket through end blocks with two M5 flat head Phillips screws.

2.5.1 Secure arm to slide shoe.

6 Surface Applied Closers 08279211

• Use a shoulder bolt and an M5 hex key.

08-2019

dormakaba TS93 PT/PTH Installation Instructions Adjust closing speeds

Adjust hold open

3 Adjustments

Confirm closer spring size prior to making any closing speed adjustments.

Do not back valve heads out beyond closer casting.

Maximum opening angle is 110º.

Door should close in 3 to 6 seconds from 90º.

Do not close valves completely.

3.1 Adjust closing speeds: sweep, latch, backcheck, delayed action

Fig.8

110°

Delayed action

70°

65°

Sweep

Latch

Backcheck

Backcheck

Sweep

3.1.1 Adjust closing sweep speed : 70° to start of latch speed.

• Increase sweep speed: Turn valve counter-clockwise

• Decrease sweep speed: Turn valve clockwise.

3.1.2 Adjust closing latch speed: 7° to close.

• Increase latch speed: Turn valve counter-clockwise

Delayed action

7°

Latch

Decrease

Increase

Sweep & Latch

Speed

Increase

Decrease

Backcheck &

Delayed Action

•

•

3.1.3 Adjust opening backcheck: beginning at 65°.

• Increase resistance: Turn valve clockwise

• Decrease resistance: Turn valve counter-clockwise.

3.1.4 Adjust closing delayed action: angle 110° to start of sweep.

Increase delayed action: Turn valve clockwise

Decrease delayed action: Turn valve counter-clockwise

3.2 Adjust optional hold open

Fig.9

Hold open mechanism set screw

Tab

Hold open mechanism

Arrow

3.2.1 Adjust door position :

• Slide hold open mechanism to desired hold open location inside track.

NOTE: Refer to step 2.4 for hold open mechanism location dependent upon handing of door.

• Secure hold open mechanism set screw with M2.5 hex key.

3.2.2 Hold open activation :

• Place door in hold open.

Surface Applied Closers 08279211

Shoulder bolt

Hold open slide shoe

2.5mm set screw

(inside the shoulder bolt)

•

•

Deactivate: Push tab, attached to end of hold open mechanism, in direction of arrow.

Activated: When tab is pressed against hold open mechanism.

•

•

3.2.3 Adjust hold open force:

• Slide hold open slide shoe over hold open mechanism and click into place.

• Use an M2.5 hex key and rotate set screw to set desired hold open force.

(located inside shoulder bolt).

Increase force = clockwise

Decrease force = counter-clockwise

08-2019 7

dormakaba TS93 PT/PTH Installation Instructions Adjust spring force

Secure covers

3.3 Adjust spring force

Fig.10

Increase

Decrease

TS9315

NOTE: Supplied with a size 2 spring setting.

Barrier free openings: Take an opening force reading from the pull on the door. If required, adjust the spring force to meet the barrier-free requirement.

• Decrease force: turn counter-clockwise

• Increase force: turn clockwise

Depending on opening conditions, a door adjusted to meet barrier-free forces may not have sufficient power to reliably close and latch the door.

TS9356

NOTE: Supplied with a size 6 spring setting.

• Increase force: turn clockwise 6 times (max)

Regular Mount, Pull side closers

TS9315

TS9356

Closer size

2

3

4

5

5

6

Max door weight (lbs)

100

125

150

200

200

250

Door width

Interior

2'6"

3'

3'6"

4'

4'

4'6"

Exterior

---

2'6"

3'

3'6"

3'6"

4'

Full turns

0

+3

+9

+12

-4

0

4 Install covers

Fig.11

Closer cover

Tab

4-40 pan head screw

Closer cover

End covers

Track cover

End covers

4.1.1 Snap both end covers onto close body end caps.

4.1.2 Remove un-needed tab and snap cover over closer body.

8 Surface Applied Closers 08279211

4.1.3 Secure with one 4-40 Phillips pan head screw.

4.1.4 Snap track cover onto track.

08-2019

www.dormakaba.com

dormakaba

DORMA USA, Inc.

1 Dorma Drive, Drawer AC

Reamstown, PA 17567

USA

T: 717-336-3881

F: 717-336-2106