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CAUTION
1. For general ventilating use only. Do not use to
exhaust hazardous or explosive materials and
vapors.
2. This product is designed for ceiling installation only. This product is designed for installation in ceilings up to a 12/12 pitch. Ductwork must point up.
DO NOT MOUNT THIS PRODUCT IN A WALL.
3. To avoid motor bearing damage and noisy and/or unbalanced impellers, keep drywall spray, construction dust, etc. off power unit.
4. Please read specification label on product for further information and requirements.
Installer: Leave this manual with the homeowner. Homeowner: Use and Care information on page 6.
TYPICAL INSTALLATIONS
HOUSING MOUNTED DIRECTLY TO JOIST 2x6 (or larger)
Discharge parallel to joists
POWER CABLE
CEILING JOIST
CEILING MATERIAL
HOUSING MOUNTED TO "I" JOIST
*Requires additional framing for mounting tabs. Discharge parallel to joists.
POWER CABLE
CEILING MATERIAL
All additional framings must be 2x6 minimum
MOUNTING TABS
HOUSING
GRILL
ADDITIONAL FRAMING*
MOUNTING TABS
HOUSING
I
"
" JOIST
GRILL
HOUSING MOUNTED TO 2x4 TRUSS
*Requires additional framing for mounting tabs. Discharge parallel to joists.
POWER CABLE
CEILING MATERIAL
HOUSING MOUNTED TO ADDITIONAL FRAMING
Discharge 90
MOUNTING TABS
POWER CABLE
HOUSING
CEILING MATERIAL
2
MOUNTING TABS
ADDITIONAL FRAMING*
HOUSING
2 x 4 CEILING JOIST or TRUSS
GRILL
to joists.
0
4" ROUND DUCT
CEILING JOIST
ADDITIONAL FRAMING*
GRILL
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