Attach The Rail To The Header Bracket - Craftsman 139.536481DM Manual Del Propietário

Header Wall
Header
Bracket
Cable
Pulley
Bracket
Garage
Door
HARDWARE SHOWN ACTUAL SIZE
Clevis Pin
5/16"x2-3/4"
INSTALLATION STEP 3

Attach the Rail to the Header Bracket

• Position the opener on the garage fl oor below the header
bracket. Use packing material as a protective base. NOTE: If the
door spring is in the way you'll need help. Have someone hold
the opener securely on a temporary support to allow the rail to
clear the spring.
• Position the rail bracket against the header bracket.
• Align the bracket holes and join with a clevis pin as shown.
• Insert a ring fastener to secure.
Header
Bracket
Rail
Clevis Pin
5/16"x2-3/4"
14
Ring Fastener
Cable
Pulley
Bracket
Rail
Opener carton or
Temporary Support
Ring Fastener