Craftsman 139.53637SRT1 Owner's Manual download pdf (Page 14)

Installation Step 2 I

Install the Header Bracket

You can attach the header bracket either to the

wall above the garage door, or to the calling.

Follow the Instructions which will work best for

your particular requirements.

Fasten the Header Bracket to the Wall

• Center the bracket on the vertical guideline with

the bottom edge of the bracket on the horizontal

line as shown (with the arrow pointing toward the

ceiling).

• Mark either set of bracket holes (do not use the

holes designated for ceiling mount). Ddll 3/16" pilot

holes and fasten the bracket securely to a structural

support with the hardware provided.

2)(4

SlrucSJral

Support

Header

Wag

-I

H_h_t

Po_t of Travel

(ofGarageDoor)

Door

Vertical

Center

Line

Wag

MoL_ng Holes

Hardware Shown Actual Size

Fasten the Header Bracket to the Ceiling

• Extend the vertical guideline onto the ceiling as

shown.

• Center the bracket on the vertical mark, no more

than 6" from the wall. Make sure the arrow is

pointing toward the wall. The bracket can be

mounted flush against the ceiling when clearance

is minimal.

• Mark holes designated for ceiling mount only. Drill

3/16" pilot holes and fasten bracket securely to a

structural support with the hardware provided.

Ceiling Mounting Holes

/,,,

The nail hole is for positioning only.

You must use lag screws to mount

the header bracket.

. Finished

.- .'" Cllllng--

I"" Vertical

"" Center Line

Door

Spdng 5/16"x18xl-7/8"

Header_

Wall

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 39 40

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Craftsman 139.53637SRT1 Owner's Manual Page 14

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