F57A,B FLUSH-MOUNT COMMERCIAL ELECTRONIC AIR CLEANER
68-0083—07 8
must be at least 14 in. (356 mm) and clear of ducts,
pipes, and other obstacles and encumbrances.
Fig. 5. Typical F57A mounting procedures.
SUSPENDED
CEILING
F57A
BE SURE TO TWIST THE SUPPORT WIRE A MIINIMUM OF FOUR TIMES TO PROPERLY BEAR WEIGHT.
THERE MUST BE 14 IN. (356 MM) BETWEEN SUSPENDED CEILING AND TRUE CEILING.
SUPPORT SHOULDER
POSITIONS
REINFORCED
T-BAR
VINYL FLANGE
MOUNTING
SPACER (1 OF 4)
SUPPORT
SHOULDER
(1 OF 4)
BEND TABS TO
HOLD MOUNT
ON AIR CLEANER
PLACE WIRE SUPPORTS AS CLOSE AS POSSIBLE
TO F57A SUPPORT SHOULDER POSITIONS,
APPROXIMATELY 5 IN. (127 MM) FROM ENDS.
T-BAR/DROP CEILING SUPPORT SYSTEM
24 IN.
(610 MM)
24 IN.
(610 MM)
M5674
SUSPENDED
CEILING
TRUE CEILING
1
1
1
1
2
1
2
24 IN.
(610 MM)
IF NEEDED, REMOVE
T-BAR TO CREATE
48 X 24 IN.
(1219 X 610 MM) SPACE.