9
Step 6 Setting Open and Close Door Limits
Begin by removing ½” nut from top of turnbuckle – (Item ‘A’)
Lower nut (Item 'C') down until desired tightness is achieved.
Using ½” open end wrench tighten nut (Item ‘B’) until belt is snug
After achieving desired tightness, install nut (Item ‘A’) back onto assembly
And tighten both item ‘A’ and Item ‘C’
Item ‘A’
Item B | CL101 |
Item ‘C’
Step 7
Raise door manually to height of desired operation
