9.PINNING THE DOOR
Note: A ballooning door may delay
the safety reversal response and can
compromise garage door security.
• To remedy any ballooning place
self-tapping metal screws or rivets
where the curtain leaves the roll. Secure
these through the curtain into the drum
wheel at each end of the roll.
• After determining the correct fastener
location as shown, lift the door
approximately half a turn from the closed
position to allow access for drilling.
10.ATTACHING EXTENSION POLES (IF REQUIRED)
Optional accessory
• Align the extension pole holes with the drive legs.
• Slide the reinforcing brace over the poles.
• Insert the extension poles into the drive leg and fix in place
using screws provided.
*
Reinforcing brace must be used.
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