Craftsman 54985 ユーザーズマニュアル

Connect Door Arm to Trolley (Continued)

ALL ONE-PIECE DOORS
IMPORTANT: The groove on the straight door arm MUST face
away from the curved door arm (Figure 5).
1. Close the door. Disconnect the trolley by pulling the

emergency release handle.

2. Fasten the straight door arm and the curved door arm

together to the longest possible length (with a 2 or 3 hole
overlap).

3. Attach the straight door arm to the door bracket using the

5/16"x1-1/4" clevis pin. Secure with the ring fastener.

4. Attach the curved door arm to the trolley using the 5/16"x1"

clevis pin. Secure with the ring fastener.

5. Pull the emergency release handle toward the garage door

opener until the trolley release arm is horizontal.

Lock Washer 5/16"

Nut 5/16"-18

Ring Fastener

Hex Bolt
5/16"-18x7/8"

Clevis Pin
5/16"x1" (Trolley)

Clevis Pin
5/16"x1-1/4" (Door Bracket)

HARDWARE SHOWN ACTUAL SIZE

Figure 5

CORRECT

INCORRECT

Straight
Door Arm

Curved
Door Arm

Curved
Door
Arm

(Groove
facing out)

Curved
Door Arm

Rail Tab

Ring
Fastener

Door
Bracket

Outer Trolley

Inner Trolley

Emergency
Release
Handle

Straight
Door
Arm

Pulley

Clevis Pin
5/16"x1-1/4"

Bolts
5/16"-18x7/8"

Lock Washers
5/16"

Nuts
5/16"-18

Ring Fastener

Figure 6

One-Piece Door Without Track

Clevis Pin
5/16"x1"

Ring Fastener

Nuts 5/16"-18

Figure 7 One-Piece Door With Track

Lock Washers 5/16"

Clevis Pin

5/16"x1-1/4"

Hex Bolt 5/16"-18x7/8"

INSTALLATION STEP 10
Attach the Warning Labels

1. Attach the entrapment warning label on the wall near the door

control with tacks or staples.

2. Attach the manual release/safety reverse test label in a visible

location on the inside of the garage door.