Attach The Rail To The Header Bracket - Craftsman 139.3043 Owner's Manual

INSTALLATION STEP 3
Attach the Raft 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.
Header W all
HeaderBracket
IdlerPulley
Garage
-- Door
Header
Mounting
Hole
0
Opener Ca_on or
__ Tempora_
Support
HARDWARESHOWN ACTUALSIZE
oj
ClevisPin 5/16"x1-1/2"
0
Ring Fastener
14