Craftsman 139.53674SRT Installation Step, Install the Header Bracket, Fasten, Bracket to the Wall

Models: 139.53674SRT 139.53677SRT1 139.53661SRT1 139.53671SRT1

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Install the Header Bracket

Install the Header Bracket

I

Installation Step 2

Fasten

the Header

i

You can attach the header bracket either to the

wall above the garage door, or to the ceiling. Follow the Instructions which will work best for

your particular requirements,

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). Drill 3/16" pilot holes and fasten the bracket securely to a structural support with the hardware provided.

Wall

Mount_ Holes

"" "*Lag Screws

f

Spring "

The nail ho_ is for posilioning

\

//

le_

Door

Vertical

Center

Line

only. y_J must use lag scrk=es_t1o V mouni the header b'acket.

opt_lal

Wall Mounting

Ho_es

Hardware Shown Actual Size

_16"-9XI-_"

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.

Ceil!rigMountingHoles

Door

Spdng

"n_naJho_L_forpo=_k_ngonly.

You rnust use kRgscrews to motml_

the header btackel.

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Craftsman 139.53674SRT, 139.53671SRT1 Installation Step, Install the Header Bracket, Fasten, Bracket to the Wall