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Installation Preparation
4
TOOLS AND MATERIALS
REQUIRED
(NOT SUPPLIED)
• Tape measure
• Knife
• Spirit level
• Wire cutter/stripper
• Wire nuts
• Electric drill and 5/32” bit
• Phillips and flat-blade
screwdrivers
• Hammer
• Pliers
• Center punch
• 10 mm Hex wrench/socket
• Safety glasses
• Duct tape
• Plumb
• Gloves to protect against sharp
edges
• 120V 60Hz. 15 or 20 Amp, 2 wire
with ground. Properly grounded
branch circuit.
• Strain relief for junction cover
• 6” round duct, length to suit
installation
POWER SUPPLY
IMPORTANT - (Please read carefully)
WARNING:
FOR PERSONAL SAFETY, THIS APPLIANCE MUST
BE PROPERLY GROUNDED.
Remove house fuse or open circuit breaker before
beginning installation.
Do not use an extension cord or adapter plug with
this appliance. Follow National electrical codes or
prevailing local codes and ordinances.
Electrical supply
This vent hood must be supplied with 120V, 60Hz,
and connected to an individual, properly grounded
branch circuit, and protected by a 15 or 20 amp
circuit breaker or time delay fuse.
• Wiring must be 2 wire with ground.
• If the electrical supply does not meet the above
requirements, call a licensed electrician before
proceeding.
• Route house wiring in the ceiling, as close to the
installation location as possible. Allow an addi-
tional 3 feet length from ceiling joists to reach the
junction box on the hood.
• Connect the wiring to the house wiring in accor-
dance with local codes.
Grounding instructions
The grounding conductor must be connected to a
ground metal, permanent wiring system, or an
equipment-grounding terminal or lead on the hood.
WARNING: The improper connection of
the equipment-grounding conductor can result in a
risk of electric shock. Check with a qualified electri-
cian or service representative if you are in doubt
whether the appliance is properly grounded.
USING DUCT COVER ACCESSORIES
A duct cover accessory is required for all ceiling
heights. Use this chart to determine the correct Duct
Cover Accessory for 8-ft. to 10-ft. ceilings that must be
ordered with the hood.
ZV850SB Installation Heights
Recirculating
Installation
ZXR858C
ZXR859C
ZXR8510C
ZV850SB Duct Cover Dimensions
A
14-3/16″
21-7/8″
26″
B
15″
22-1/2″
27-15/16″
*Based on 36″ countertop height.
Actual
Ceiling
Height
7′ 11″
8′ 0″
8′ 1″
8′ 2″
8′ 3″
8′ 4″
8′ 5″
8′ 6″
8′ 7″
8′ 8″
8′ 9″
8′ 10″
8′ 11″
9′ 0″
9′ 1″
9′ 2″
9′ 3″
9′ 4″
9′ 5″
9′ 6″
9′ 7″
9′ 8″
9′ 9″
9′ 10″
9′ 11″
10′ 0″
*Possible Hood
Installation Height
24-1/2″
25-1/2″
25-1/2″ to 26-1/2″
25-1/2″ to 27-1/2″
25-1/2″ to 28-1/2″
25-1/2″ to 29-1/2″
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
30″ max.
Recirculating
Accessory
ACCESSORY ZXR8510C
ACCESSORY ZXR859C
ACCESSORY
ZXR858C
A
B
15-3/4"
9-7/16"