Attach The Warning Labels - Craftsman assurelink 139.54990 Owner's Manual

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.
HARDWARE SHOWN ACTUAL SIZE
Nut 5/16"-18 Lock Washer 5/16"
Clevis Pin
5/16"x1" (Trolley)
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.
Ring Fastener
Clevis Pin Hex Bolt
5/16"x1-1/4" (Door Bracket) 5/16"-18x7/8"
Figure 5
Straight
Door Arm
Curved
(Groove Door Arm
facing out)
Figure 6 One-Piece Door Without Track
Pulley
Rail Tab
Straight
Ring
Door
Nuts
Fastener
Arm
5/16"-18
Lock Washers
Door
5/16"
Bracket
Clevis Pin
5/16"x1-1/4"
Figure 7 One-Piece Door With Track
Nuts 5/16"-18
Ring Fastener
Lock Washers 5/16"
Clevis Pin
5/16"x1-1/4"
21
CORRECT
Straight
Door Arm
Inner Trolley
Outer Trolley
Ring Fastener
Curved
Bolts
Door Arm
5/16"-18x7/8"
Emergency
Release
Handle
Ring Fastener
Hex Bolt 5/16"-18x7/8"
INCORRECT
Curved
Door
Arm
Clevis Pin
5/16"x1"
Clevis Pin
5/16"x1"