25
Manual #001449
Version 4.2
STEP 1
Note:
If your door was supplied from the factory with a Traveling Windbar, proceed directly to
Step 2.
With the door in the closed position, disconnect the power supply.
Determine dimension “A” and “B” from the chart and measure the drive barrel to the required
locations. From these locations, move to the closest center between curtain fasteners and
mark the barrel 2” from the curtain edge.
Drill a Æ 5/16” and tap 3/8 – 16 into the drive barrel at all locations.
Wrap a hold-down bar with the windbar strap (1-1/2 wraps) and pierce a hole through the strap
layers that aligns with the hole in the hold-down bar. Fasten the strap to the drive barrel with a
3/8-
16NC x 5/8” LG BHCS and flat washer. Repeat this procedure with the remaining windbar
strap(s).
If you are installing a jamb-mount windbar, route the straps over the top of the curtain and down
between the curtain and the bulkhead. Check that the straps are not twisted.
If you are installing a guide-mount windbar, feed the strap between the drive barrel and the cur-
tain. This procedure may require further closing of the door with the manual chain hoist to
loosen the curtain tension.
STEP 2
RE-COIL-AWAY WITH GUIDE-MOUNTED WINDBAR
Note:
If your door was supplied from the factory with a guide-mount 6-
5/8” or 8-5/8” Traveling
Windbar, proceed directly to
STEP 3
If you are installing a 4” or a 4-1/2” O.D. windbar, fasten one (1) windbar track bracket to each
hole provided in the windbar tracks. Orient the windbar track bracket with the slot protruding
beyond the track edge opposite the curve. Fasten each bracket to the track using one (1) 3/8-
16NC x 5/8” LG BHCS per bracket.
With the door in the open position, disconnect the power supply.
There is a left-hand and right-hand windbar track. Determine the appropriate location for each
track given, that the curved side is furthest from the curtain and the stop bolt holes are at the
bottom.
Determine the curtain to windbar track spacing required for your traveling windbar diameter (4”,
4-
1/2”, 6-5/8” or 8-5/8” O.D.).
If you are installing a 4” or a 4-1/2” O.D. windbar, unbolt the respective guide fasteners which
align with the mounting brackets. Discard these fasteners and attach the windbar track using
the 3/8-16NC x 1-
1/2” long HHCS and nuts provided.
If you are installing a 6-
5/8” or an 8-5/8” O.D. windbar, position the windbar track to the guides
accordingly and weld each guide bracket to the outside of the guide back plate with two (2) 2”
long fillet welds.
Содержание PosiDrive M&I
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Страница 20: ...19 Manual 001449 Version 4 2 M I Re Coil Away Architectural Over 12 x 12 Balanced ...
Страница 21: ...Rev 4 9 2010 Manual 001449 20 High Speed Doors Operation M I Re Coil Away Architectural Up To 12 x 12 Balanced ...
Страница 22: ...21 Manual 001449 Version 4 2 M I Re Coil Away Architectural Over 12 x 12 Unbalanced ...
Страница 24: ...23 Manual 001449 Version 4 2 M I Re Coil Away XL Architectural Over 24 x 27 ...
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Страница 29: ...Rev 4 9 2010 Manual 001449 28 High Speed Doors Operation ...