9
Lock
Washer
3/8"
Idler Bolt
Rail Tab
Trolley
Idler Pulley
Screwdriver
CORRECT
INCORRECT
Chain and Cable
Cable Link
Rail Tab
Nut 3/8"
ASSEMBLY STEP 3
Install the Idler Pulley
1. Lay the chain/cable beside the rail, as shown. Grasp the end of
the cable and pass approximately 12" (30 cm) of cable through
the window. Allow it to hang until Assembly Step 4.
2. Remove the tape from the idler pulley.
3. Place the idler pulley into the window as shown.
4. Insert the idler bolt from the top through the rail and pulley.
Tighten with a 3/8" lock washer and nut underneath the rail
until the lock washer is compressed.
5. Rotate the pulley to be sure it spins freely.
6. Locate the rail tab. The rail tab is between the idler bolt and the
trolley in the front rail section. Use a fl at head screwdriver and
lift the rail tab until the tab is vertical (90°).
Nut 3/8"
Washer 3/8"
Idler Bolt
Lock
HARDWARE SHOWN ACTUAL SIZE
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