Whirlpool RH7330XL User Manual

VENTED KlTCHEN.RANGii HOOD 1

FOR

120 V. OPERATION

YKifl 01

4a

READ AND SAVE THESE INSTRUCTIONS

Before you begin,
completely and carefully. If followed, they will
the installation job.

IMPORTANT: OBSERVE ALL GOVERNING CODES

SAVE THESE INSTRUCTIONS FOR THE LOCAL

ELECTRICAL INSPECTOR’S USE

This unit can be vented vertically through upper cabinets or

horizontally through an outside wall. A typical vertical
installation is shown in Figure 3. A typical horizontal
installation is shown in Figure 4.

For the most efficient operation, the top of the hood should
be approximately 66 inches (167.6 cm) from the floor.

1. Make a template or transfer measurements shown in Fig.
1 to cabinets or wall.

2. Cut holes to acconodate ventilating duct allowing ‘/4”
clearance on all 4 sides for back vent. Allow %” clearance
toward front for vertical vent. Allow %” on other 3 sides for
top vent.

3. Cut appropriate hole for electrical wiring.

4. Run wire through wall or cabinets according to National
ElectrIcal Code and applicable local codes. (DO NOT turn

power on until installation is complete.

read the following instructions

simplify

AND ORDINANCES

i

WIRING KNOCKOUT

Figure 1

I

KITCHEN

RANGE HOOD

MODEL

RH7330XL

TOOLS AND MATERIALS REQU

l

Drill, electric or ratchet drive, with 1-X” wood bit (to
drill an access hole in the cabinet or kitchen wall forthe
electric power line.)

l

One common head screwdriver (to secure hood
mounting screws to the cabinet and hood sheet metal

parts).

l

Pllers (for opening knockouts).

l

Pencil, ruler and level for marking cabinet locations.

l

Saber saw or keyhole saw for cutting the wall or cabinet
openings.

l

Caulking. metal snips. duct tape. ducts (with elbow and
transition If Ilecessary) and wall cap or roof cap, as

required.

IRED

5. For an easier installation, remove the filters and the
Three assemblies shown in Fig. 9. This reduces the weight
about 40% The blower cover and light frame assembly are
held into place with thumb screws To remove the blower
asembly. first unplug the blower supply cord from the
junction box Remove the packrng screw from the blower

retaining rod, then pull the blower retarnrng rod to one srde.
freeing it from between the bumps on the blower housing

6. Remove screw holding junction box cover.

7. Remove proper electrical knockout. See Figure 1.

8. Remove proper venting knockout. See Fig. 1. NOTE: If

horizontal discharge is selected, an additronal knockout In

the blower cradle must be removed.

9. Attach the damper as shown in Figure 5 for vertical

discharge or Fig. 6 for horizontal discharge.

10. Lift the hood into position. Mark location of four
mounting holes.

11. Remove hood and start all four screws in center of
narrow neck of keyhole slot marked on cabinet bottom.

12. Lift into position on four screws simultaneously feeding
electrical wire through knockout.

13. Tighten screws to secure hood. Be sure screw head is in
narrow neck of keyhole slot.

14. Install proper duct work

15. Complete electrical wiring In junction box according to

the national Electrical Code and applicable Local Codes.
NOTE: This unit must be permanently grounded in

accordance with the National Electrical Codeand applicable

Local Codes.

16. Replace junction box cover.

17. Replace blower. Note different blower positions in
Figure 7 for vertical venting and Figure 8 for horizontal
venting.

18. Replace blower cover, light frame assembly and filters.
NOTE: It has been found that a large part of the energy loss

of the average home is due to outside air infiltrating the
structure. Seal around ductwork where it passes through

outside walls or ceiling. Seal around electrical wiring also.

19. Be sure that damperwhich issuppliedwith this model is

properly installed. (See Figures 3 8 4).

I,

(167666 cm)

yQAlN CA?

VERTICAL VENTING

x IO” RECTANGULAR

2;’

IF RAIN CAP HAS
A CAMPER, REMOVE
DAMPER BLADE

FROM HOOD.

Figure 3

RAIN CAP iiAS

DAMFEQ, QEIMOVE

MPE-R BLADE
OM ~i000.

Figure 2

rKEYHOLE SLOT

‘\ IN CANOPY

SCREW--!

(IN INSTALLATION

PARTS BAG)

Figure 5

Figure 4

HORIZONTAL VENTING

r DAMPER BLADE

Figure 6

PRCIP 2