Mounting The Operator; Step 3 - Chamberlain HCT Instruction Manual

M O U N T I N G T H E O P E R A T O R

STEP 3

Make sure the header bracket is in the center of the opening. Bolt or weld the end of the
track (header bracket) to wall.
STEP 4
Lift the operator and align with center mark on ceiling. Have someone hold the
operator in place or use something as a support post, and bolt to ceiling. (A support
post is not part of the operator. Use only for installation.)
STEP 5
Bolt or weld arm to gate/door.
Door Arm
C L
Header Bracket
C L
8
C L
Header Bracket
C L
Support
Post
Gate Arm
Concrete
Anchor
1/2" x 3 1/2"