Sec-2.2
Section 2: Operator Installation
1. Attach Track to operator using two 7/16”-14 x 1” hex bolts, lock washers & hex nuts & two 1/4”-20 x 3/4”
grade 8 bolts and lock nuts. FIG. 1.
Verify that screws are properly seated in track. Failure to seat screws can cause carriage to bind in door
track.
CAUTION
!
ATTENTION
!
Vérifiez que les vis sont bien en place dans la piste. Si les vis sont mallogées, le chariot peut se coincer
dans la piste de la porte.
Under 12’
14’
2
3
NOTE:
Space chain guides evenly between operator and header.
Add a chain guide for every 4 feet of door height per chart A.
NOTE:
Chain guide mounting holes have been pre-drilled at
standard locations along the track. If different locations are
needed, hole size should be 17/64” dia. Be sure to de-burr the
holes.
CHAIN GUIDE BRACKET
TRACK BOLTS/LOCK NUTS
PLASTIC CHAIN GUIDE
FIG. 1
FIG. 2
7/16”-14x1” Bolt
7/16” Lock Washer
7/16” -14 Hex Nut
1/4”-20x3/4” Grade 8 Bolt
1/4” -20 Lock Nut
CHART A
2. Install chain guides.
