Owner's Manual
Table Of Contents
- Owner's Manual
- CONTENTS
- Preparation
- Assembly
- Installation
- STEP 1 Determine the header bracket location
- STEP 2 Install the header bracket
- STEP 3 Attach the rail to the header bracket
- STEP 4 Position the garage door opener
- STEP 5 Hang the garage door opener
- STEP 6 Install the light bulbs
- STEP 7 Attach the emergency release rope and handle
- STEP 8 Install the door bracket
- STEP 9 Connect the door arm to the trolley
- STEP 10 Install the door control
- STEP 11 Wire the door control to the garage door opener
- STEP 12 Attach the warning labels
- STEP 13 Install the Protector System®
- STEP 14 Wire the Safety Reversing Sensors
- STEP 15 Connect power
- STEP 16 Ensure the safety reversing sensors are aligned
- Adjustments
- Battery Backup
- Operation
- Maintenance
- Troubleshooting
- Accessories
- Warranty
- Contact Information
- Repair Parts
- SPANISH
7
Assembly
STEP 3 Install the idler pulley
1. Lay the beltbeside the rail, as shown.Grasp the end with the hooked trolley connector and
passapproximately 12" (30 cm) of belt through the window.Keep the ribbed side toward the
rail,and allow it to hang until Assembly Step 4.
2. Remove the tape from the idler pulley.The inside center should be pre-greased. Ifdry,
regrease to ensure proper operation.
3. Place the idler pulley into the window as shown.
4. Insert the idler boltfrom the top through the rail and pulley.Tighten with a 3/8" lock washer and
nut underneath the rail until the lockwasher is compressed.
5. Rotate the pulley to be sure it spins freely.
6. Locate the rail tab.The rail tab is between the idler boltand the trolley in the front rail section.
Use a flathead screwdriver and liftthe rail tab until the tab is vertical (90º).
HARDWARE
Bolt
Nut 3/8"
Lock Washer 3/8"
Screwdriver
Rail
Trolley Connector
Bolt
Lock Washer 3/8"
Nut 3/8"
Rail
Tab
CORRECT
INCORRECT
Rail Tab
Idler Pulley
Grease Inside Pulley