– 7 –
Installation
WARNING:
Before beginning the installation,
switch power off at the service panel and lock the
service disconnecting means. When the service
disconnecting means cannot be locked, securely
fasten a warning tag to the service panel.
Note:
The complete installation instructions are
inclosed with the Use and Care Manual. Carefully
read and follow these instructions.
The following minimum clearance dimensions must
be maintained.
Power Supply
The cooktop must be connected to a supply circuit
of the proper voltage and frequency as speci
fi
ed
on the rating plate. Wire size must conform to the
National Electrical Code or the prevailing local code.
The rating plate is located on the bottom of the
burner box.
Wiring
Built-in power leads are UL-approved for connection
to larger gauge household wiring. The insulation of
these leads is rated at temperatures much higher
than the temperature rating of household wiring.
The current-carrying capacity of a conductor is
governed by the temperature rating of the insulation
around the wire rather than the wire gauge alone.
WARNING:
Improper connection of aluminum house
wiring to these copper leads can result in a serious
problem. Use only connectors designed for joining
copper to aluminum and follow the manufacturer's
recommended procedure closely.
Ceramic Glass Cooktop
If the glass is damaged, it may be replaced as a
separate part. The touch board and electronics are
separate parts.
Models PHP900 and ZHU30
13
″
MAX. Depth of uprotected
overhead cabinets
30
″
MIN.
Clearance from
countertop to
unprotected
overhead surface
2
″
MIN. Clearance
from cutout to side
wall on the left of
the unit
15
″
MIN. Height
from countertop to
nearest cabinet on
either side of unit
2
″
MIN. Clearance
from cutout to
side wall on the
right of the unit
21-3/8
″
(21-1/2
″
SS) at center
28-1/4
″
Cooktop
29-3/4
″
(29-7/8
″
SS)
19-3/8
″
4-5/8“ at front
baffle
3-1/4” at rear air
intake
Models PHP960 and ZHU36
20-7/8
″
(21
″
SS) at center
33-5/8
″
Cooktop
36
″
(36-1/8
″
SS) at center
18-7/8
″
4-5/8“ at front
baffle
3-1/4” at rear air
intake
If a 30-in. clearance between the cooking surface
and overhead combustible materials or metal
cabinets cannot be maintained, a minimum
clearance of 24-in. is required and the underside of
the cabinets above the cooktop must be protected
with not less than 1/4-in. insulating millboard
covered with sheet metal not less than 0.0122-in.
thick.
Grounding Speci
fi
cations
Ground Path Resistance
0.10
Ω
Max.
Insulation Resistance
205K
Ω
Min.
.
Overcurrent Protection
Maximum Kilowatt Rating
Size
NEC Rating
208V
236V
240V
30-in.
40 Amp
8.3
9.4
9.6
36-in.
50 Amp
10.4
11.8
12.0
The branch circuit load for one counter-mounted
cooktop is the rating on the nomenclature plate.
