RANGE HOOD BLOWER
(TOP OF iiOODi
NOTE: Before reinstalling th e blower Assembly, check the damper for free operation. Open the damper blade and
check for any restrictions in the duct system. Check installation instructions for proper duct sizing.
Correct Blower orientation is Imperative. incorrect installation will drastically cut air flow and cause Blower to run at maximum RPM regardless of motor speed control setting.
VERTICAL DISCHARGE:
1.Figure 7 shows the proper Blower Assembly orientation for vertical discharge.
2.From the blower positron shown in Figure 7, lift the Blower Assembly vertically into mounting position.
3.The 3” blower discharge surface should now be flush agatnst top of hood. This will allow proner air flow from the blower through the top vent. (The wider 5” surface will be to the rear.)
HORIZONTAL
DISCHARGE VENT
(REAR OF HOOD)
HORIZONTAL DISCHARGE:
1Figure 8 shows the proper Blower Assembly orrentatron for horizontal discharge.
2From the Blower position shown in Figure 8, lift the blower Assembly vertically Into position.
3The 3” Blower discharge surface should now be flush against rear of hood. This will allow proper air flow from the Blower through the rear vent. (the wider 5” surface WIII be to the top.)
ORIENTATION
i/a
BLOWER 3lSCHARGE -
LOCATE AT DIS-
CHARGE VENT IN
TOP OF HOOD
,,,‘THlS SURFACE
TO REAR
Figure 7
VERTICAL DISCHARGE
THIS SURFACE TO TOP
CHARGE VENT
IN REAR OF HOOD
Figure 8
HORIZONTAL DISCHARGE
