Important notes:
a. With the garage door in the fully open position the underside of the Drive
Rail should be no more than 50mm above the highest arcing point for its
entire length. Mounting the Drive Rail more than 50mm above the Highest
Arcing Point of the garage door may cause the Drive Rail to flex
excessively. (Figure. 9)
b. The ceiling structure must be adequate to support the weight of the
XTrac. It is entirely up to the installer to determine the structural
suitability of the fixing points.
Page 12
Figure 8
Figure 9
50mm or Less
A mode: any dimension
M mode: 225mm
Drive unit
Rail
Straight towing arm
Bent towing arm
Towing bracket
Door
Header
bracket
Figure 10
Figure 11
FIGURE 8 AND 9. MOUNTING DRIVE RAIL ASSEMBLY TO CEILING
FIGURE 10 AND 11. MOUNTING DRIVE RAIL ASSEMBLY TO CEILING
50mm or Less
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