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INSTALLATION STEP 3
ATTACH THE RAIL TO THE HEADER BRACKET
1. Position the opener on the garage floor below the header bracket. Use
packing material as a protective base.
NOTE:
If the door spring is in the way, you will need help. Have someone
hold the opener securely on a temporary support to allow the rail to clear
the spring.
2. Position the rail bracket against the header bracket.
3. Align the bracket holes and join with a clevis pin as shown.
4. Insert a ring fastener to secure.
Temporary Support
Garage Door
Header Bracket
Idler Pulley
Header Wall
Header
Bracket
Mounting
Hole
HARDWARE SHOWN ACTUAL SIZE
Clevis Pin 5/16"x1-1/2"
Ring Fastener
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