User manual

Part N

umber

6410T0006

Release 10/15/2004

NSTALLATION

Step 3. Verify that the opening is plumb and that the floor slab is level. If they are not, shimming and

adjustments to the side frames must be made to accomplish this during door installation. Refer to

approval drawings for this door to confirm drive side mounting (left or right-hand).

Step 4. Remove side frames from crate (one at a time) and erect them into position against the wall at the

pre-marked locations on the floor.

Step 5. Plumb the side frames and temporarily secure them to the wall using C-clamps. (Figure 2)

Step 6. Using an approved lifting device, place a lifting

strap around the top roll assembly, lift and remove from

shipping crate as indicated by Figure 3. Slide the operator

onto the stub axle, Figure and attach to the top roll

assembly with the supplied hardware. Or it can be added

after the top roll assembly is bolted to the side frames

Raise the top roll assembly into position and lower it

slowly onto the top of both side frames. Using

supplied 3/8” –16 bolts, fasten the side frame top plates to

axle bearing plates using the three-corner bolt holes

(Figure 4).

NOTE

POSITION THE LIFTING DEVICE AND STRAPS

ACCORDINGLY AS THE DOOR WILL BE HEAVIER

ON THE DRIVE SIDE IF YOU ATTACHED THE

DRIVE BEFORE LIFTING INTO PLACE. DO NOT

REMOVE THE LIFTING DEVICE UNTIL THE

DOOR IS PERMANENTLY

ATTACHED TO WALL.

NOTE

THE NEXT STEP INVOLVES INSTALLING THE TOP

PULLEY BRACKETS. PRIOR TO DOING SO,

ENSURE THE DRIVE UNIT IS ATTACHED

(Figures 5A and 5B) AND THE BRAKE IS NOT

RELEASED.

Step 7. In order to allow clearance for installing the top

pulley brackets, the door fabric must be lowered a

maximum of two feet. Tie a rope around the top

roll, leaving approximately two feet of slack

(Figure 5)

FIGURE 2