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3/8”-16 

Hex nut

Horizontal

track angle

3/8”-16 x 

3/4” Truss 

head bolt

1/4”-20 x 

9/16”

Track bolts

1/4”-20 

Flange hex 

nuts

Horizontal 

track

Flag angle 

upper slot

Level

IF YOU HAVE ANGLE MOUNT:

 To install horizontal track, place the curved end over the 

top track roller of the top section. Align the bottom of the horizontal track with the top of the 

vertical track. Tighten the horizontal track to the angle mount with (2) 1/4” - 20 x 9/16” track 

bolts and (2) 1/4” - 20 flange hex nuts.

3/8”-16 

Hex nut

Angle 

mount

3/8”-16 x 

3/4” Truss 

head bolt

1/4”-20 x 

9/16”

Track bolts

1/4”-20 

Flange 

hex nuts

Horizontal 

track

Upper slot

Level

Vertical 

track

Horizontal

track angle

Next level the horizontal track assembly and bolt the horizontal track angle to the first 

encountered slot in the flag angle / angle mount using (1) 3/8” - 16 x 3/4” truss head bolt 

and (1) 3/8” - 16 hex nut. Repeat for other side. Remove nail that was temporally holding the 

top section in position.

IMPORTANT: 

FAILURE TO REMOVE NAIL BEFORE ATTEMPTING TO RAISE DOOR COULD 

CAUSE PERMANENT DAMAGE TO TOP SECTION.

Horizontal 

track

Level

Level

Horizontal 

track angle

Horizontal 

track angle

Horizontal 

track

Adjusting Top Fixtures

 

15

 

With horizontal tracks installed, you can now adjust the top fixtures. Vertically align the top 

section of the door with the lower sections. Once aligned, position the top fixture slide(s), 

out against the horizontal track. Maintaining the slide(s) position either tighten the (2) 1/4” 

- 20 flange hex nuts / 5/16” - 18 hex nut to secure the top fixture slide(s) to the top fixture 

base(s). Repeat for other side.

NOTE:

 Refer to the Windload Specification Sheet to determine if additional 1/4” - 20 x 9/16” 

track bolt and (1) 1/4” - 20 flange hex nut is required to be installed into the top fixture slide.
Lock each of the top fixture slide in position using (1) 1/4” - 20 x 9/16” track bolt and (1) 

1/4” - 20 flange hex nut through any aligning hole. Repeat for other side.

NOTE:

 Refer to the Windload Specification Sheet to determine if pushnuts are required to be 

installed onto the shaft of track roller stems.

IMPORTANT: 

ACCURATELY POSITIONING THE PUSHNUT ONTO THE ROLLER STEM IS CRITI-

CAL. ONCE THE PUSHNUT IS PUSHED ONTO THE ROLLER STEM, THE TABS MAKING CON-

TACT WITH THE STEEL SURFACE WILL MAKE IT DIFFICULT TO REPOSITION THE PUSHNUT.

NOTE:

 When positioning the pushnut onto roller stem, ensure the tabs on the pushnut are 

pointing away from roller stem.
Starting with the top fixture assembly, slide (1) pushnut over the roller stem and push the 

pushnut towards the outside edge of the top fixture assembly leaving 1/4” spacing between 

the outside edge of top fixture assembly and the pushnut. Repeat same process for the 

graduate end hinges and the bottom corner brackets on the left hand side of door, then 

repeat same process for the right hand side of door.

Top 

fixture 

slide

Top section

Intermediate 

section

Top 

section

Top 

section

Tighten 

the1/4”-20 

flange hex nuts

Horizontal 

track

Short shaft 

track roller

Top 

fixture 

slide

Tighten the 

5/16”- 18 

hex nut

Top section

Intermediate 

section

Top 

section

Top 

section

(1)1/4”-20 Track 

bolt and

(1) 1/4”-20 flange 

hex nut

Horizontal 

track

Short shaft track roller

Top fixture 

slide

Pushnut

1/4”

Top 

fixture 

slides

Tighten the 5/16”- 18 

hex nuts

Top section

Intermediate 

section

Top 

section

Top 

section

(1)1/4”-20 

Track bolt and

(1) 1/4”-20 

flange hex nut

Horizontal 

track

Long shaft 

track roller

Pushnut

1/4”

COUNTERBALANCE 

INSTALLATION INSTRUCTIONS

Attaching End Bearing Brackets

 

16

 

NOTE:

 Refer to Package Contents / Breakdown of Parts, to determine which End Bearing 

Brackets you have.

NOTE:

 Prior to fastening end bearing brackets into the door jamb, pilot drill using a 3/16” 

drill bit.

IMPORTANT: 

RIGHT AND LEFT HAND IS ALWAYS DETERMINED FROM INSIDE THE BUILDING 

LOOKING OUT.

NOTE:

 Depending on your door’s configuration you may have to break the end bearing 

brackets apart.

NOTE:

 End bearing brackets are right and left hand.

Attach the left hand end bearing bracket through either the end bearing bracket’s upper or 

lower slots to the left hand horizontal track angle using (2) 3/8” - 16 x 3/4” truss head bolts 

and (2) 3/8” - 16 nuts. 

Horizontal track angle

Horizontal track radius

13

Summary of Contents for 8100

Page 1: ...tion Instructions 7 Counterbalance Installation Instructions 13 Optional Installation 19 Inside Lock 19 Pull Down Rope 19 Maintenance 20 Cleaning Your Garage Door 20 Painting Your Garage Door 20 Maint...

Page 2: ...AL FASTENERS IF THE ORIGINAL FASTENER WAS RED HEAD THE REPLACEMENT FASTENER MUST BE RED HEAD ALSO CONTACT WAYNE DALTON FOR FASTENER STRENGTH VALUES IF NEEDED WARNING IMPACT GUNS ARE NOT RECOMMENDED WH...

Page 3: ...12 15 Radius 126 3200 mm 168 4267 mm 9 1 to 10 0 12 15 Radius 138 3505 mm 168 4267 mm 10 1 to 12 0 12 15 Radius 162 4115 mm See NOTE 12 1 to 14 0 12 15 Radius 186 4724 mm See NOTE HEADROOM REQUIREMENT...

Page 4: ...Section Identification Door Height Section Type Bottom Lock sec ond Intermediate s Top I third II fourth III fifth IV sixth V sev enth 6 0 18 18 18 N A 18 6 3 21 18 18 18 6 6 21 18 18 21 6 9 21 21 21...

Page 5: ...view illustration Bottom section Bottom weather seal Bottom corner bracket warning labels Warning label Intermediate I section Tools Required Power drill Socket driver 7 16 Level Drill bits 1 8 3 16 9...

Page 6: ...ft Cables J3 Left Hand and Right Hand End Bearing Brackets As Required J4 Left Hand and Right Hand Cable Drums J5 Center Bracket As Required J6 Center Bracket Bearing As Required J7 Torsion Shaft Tors...

Page 7: ...et using 1 1 4 20 x 9 16 track bolt and 1 1 4 20 flange hex nut Place the center jamb bracket over the lower hole of the hole slot pattern that is centered between the bottom jamb bracket and flag ang...

Page 8: ...corner bracket Secure the track roller carrier to the bottom corner bracket using 1 4 20 x 7 8 self drilling screws as shown Repeat for the other track roller carrier and repeat the same process for t...

Page 9: ...OLLER GOES INTO HINGE TUBE FURTHEST AWAY FROM SECTION IMPORTANT ONCE THE 1 4 14 X 5 8 SELF TAPPING SCREWS ARE SNUG AGAINST THE LOWER HINGE LEAF TIGHTEN AN ADDITIONAL 1 4 TO 1 2 TURN TO RECEIVE MAXIMUM...

Page 10: ...screws Inner end stiles Step Plate 8 NOTE Depending on your door you may have two different kinds of Step Plates or two of the same kind of Step Plates Refer to Package Contents to determine which St...

Page 11: ...the bottom section remove the nail Position the left hand vertical track assembly over the track rollers of the bottom section and install as shown Drill 3 16 pilot holes into the door jamb for the la...

Page 12: ...TO 3 1 2 89 MM FOR SMOOTH SAFE DOOR OPERA TION FOR QUICK INSTALL TRACK Complete the vertical track installation by securing the jamb bracket s and tightening the other lag screws Repeat for other sid...

Page 13: ...hnuts are required to be installed onto the shaft of track roller stems IMPORTANT ACCURATELY POSITIONING THE PUSHNUT ONTO THE ROLLER STEM IS CRITI CAL ONCE THE PUSHNUT IS PUSHED ONTO THE ROLLER STEM T...

Page 14: ...location Center bracket bushing assembly 5 16 x 1 5 8 Hex head lag screw RED HEAD or 5 16 x 2 1 2 Hex head lag screw RED HEAD Vertical line Mounting surface 3 Minimum Horizontal line Vertical line Mo...

Page 15: ...TER BRACKET BEARINGS TORSION SPRINGS CABLE DRUMS MUST BE POSITIONED AS SHOWN Slide the flat edge of the couple half flush with the side edge of the torsion keyed shaft Insert 1 key into the slot of bo...

Page 16: ...cable drum IMPORTANT VERIFY THAT THERE ARE NO OBSTRUCTIONS IN THE TRAVEL PATH OF THE DOOR SECTIONS OR COUNTERBALANCE LIFT CABLES NOTE Always assemble the left hand cable and cable drum first to help...

Page 17: ...NG CONE ONCE SET SCREWS CONTACT THE SHAFT TIGHTEN SCREWS ONE FULL TURN HIGH SPRING TENSION CAN CAUSE SERIOUS INJURY OR DEATH DO NOT adjust repair or remove springs or parts to which springs are connec...

Page 18: ...s stated may be necessary If door rises off floor more than 2 ft under spring tension alone reduce spring tension If the door is hard to rise or drifts down on its own add spring tension A poorly bala...

Page 19: ...LLED ON THIS DOOR 4 1 4 20 x 11 16 Self drilling screws Square hole in vertical track Second section Side lock End stile 1 8 Pull Down Rope WARNING DO NOT INSTALL PULL DOWN ROPE ON DOORS WITH OPERATOR...

Page 20: ...e drawbar operator must be according to manufacturer s instructions and force settings must be adjusted properly Refer to the owner s manual supplied with your drawbar operator for complete details on...

Page 21: ...uctions DO NOT remove cover or paint over this tag Prod uct user should inspect this tag periodically for legibility and should order a replacement tag from the door manufacturer as needed Copyright 2...

Page 22: ...ssary maintenance normal wear and tear acts of God or any other cause beyond the reasonable control of Seller or as a result of having been exposed to toxic or abrasive environments including blowing...

Page 23: ......

Page 24: ...rvice representative They will be happy to handle any questions that you may have Thank you for your purchase PLEASE DO NOT RETURN THIS PRODUCT TO THE STORE After installation is complete leave this I...

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