Read the Safety instructions on page 12. They also apply to doors without tracks.

Header Wall

Vertical

Centedine

2x4

Close the door and mark the inside vertical centerline of

your garage door. Extend the line onto the header wall above door.

If headroom clearance is minimal, you can install the header bracket on the ceiling. See page 14.

If you need to instal/the header bracket on a 2x4 (on wail or ceiling), use lag screws

(not provided) to securely fasten the 2x4 to structural

supports as shown.

Header Wall

Highest Point

of Travel

/

OPTIONAL CEILING MOUNT

FOR HEADER BRACKET

_/

Wall

of Travel

Header Highest Point

Door 1

Ii

Jamb

Hardware

One-piece door without track

jamb hardware

Open your door to the highest point of travel as shown. Measure the distance from the top of the door to the floor. Subtract the actual height of the door. Add 8" to the remainder. (See Example).

Close the door and draw an intersecting horizontal line on the header wall at the determined height.

If the total number of inches exceeds the height available in your garage, use the maximum

height possible, or refer to page 14 for ceiling installation.

One-piece door without track

pivot hardware

EXAMPLE

 

Distance from top of door

 

(at highest point of travel) to floor

92"

Actual height of door

-88"

Remainder

4"

Add

+8"

Bracket height on header wall

12"

(Measure UP from top of CLOSED door.)

 

Proceed to Step 2, page 14.

13

Page 13
Image 13
Craftsman 139.53646SRT2 One-piece door without track Jamb hardware, One-piece door without track Pivot hardware

139.53648SRT2, 139.53645SRT3, 139.53834SRT3, 139.53335SRT3, 139.53646SRT2 specifications

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