Craftsman 139.30437 Manual Del Propietário página 14

iNSTALLATiON STEP 3
Attach the Rail to the HeaderBracket
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'll need help. Have someone hold
the opener securely on a temporary support to aflow the raft to
clear the spring.
2. Position the rail bracket against the header bracket.
3. Align the bracket holes and join with a clevis pin 5/16"x1-1/2"
as shown.
4. Insert a ring fastener to secure.
Header B racket
Pulley
Header
Mounting
Hole
-- Garage Door
Temporary Support --
HARDWARESHOWN ACTUALSIZE
ol] 0
Clevis Pin5/16"x1-1/2" RingFastener
14