Wolf DUAL FUEL RANGES - Manual (Page 9)

9
E L E C T R I C A L
R E Q U I R E M E N T S
• Maximum connected load:
5,200 W (30-inch and 36-inch units),
10,000 W (48-inch units), 10,200 W
(60-inch units).
• Required power supply: 240V / 30A /
60Hz (30-inch and 36-inch units),
240V / 50A / 60Hz (48-inch and 60-
inch units).
• Minimum supply wire size (30-inch
and 36-inch units): L1 and L2 -
12 AWG, neutral - 16 AWG, ground -
12 AWG.
• Minimum supply wire size (48-inch
and 60-inch units): L1 and L2 -
8 AWG, neutral - 12 AWG, ground -
10 AWG.
The terminal block on the rear of the
range allows for 3-wire or 4-wire
installations. For a 4-wire installation,
the ground strap from the unit to the
terminal block must be cut. Two con-
centric knockouts are provided to
allow for permanent or cordset wiring
of the unit. Please refer to state,
municipal and local codes for the best
means to connect the appliance to
the electrical power supply.
For UL installations: Attach the
conductors to the residence wiring in
accordance with National Electrical
Codes and all state, municipal and
local codes.
For CSA installations: Attach the
conductors to the fuse box provided.
Then connect the residence wiring to
the fuse box in accordance with all
national, provincial, and local codes.
Then, depending upon local codes,
utilize one of the following tech-
niques to connect the appliance to
the electrical power supply.
Connecting to a Four-Wire
Electrical System
• Cut and / or remove the ground
strap on the terminal block.
• Connect the white appliance wire
to the neutral (white) supply wire on
the terminal block.
• Connect the black appliance wire
to the black (L1) power supply wire
on the terminal block.
• Connect the red appliance wire to
the red (L2) power supply wire on
the terminal block.
• Connect the ground appliance wire
to the green /ground house ground-
ing wire on the terminal block.
L I N E P R E S S U R E
T E S T I N G
Testing above 1/2 psi (3.5 kPa)
14" (35.6 cm) WC (gauge)
The range and its individual shutoff
valve must be disconnected from the
gas supply piping system during any
pressure testing of that system at test
pressures greater than 1/2 psig (3.5
kPa).
Testing below 1/2 psi (3.5 kPa)
14" (35.6 cm) WC (gauge) or
lower
The range must be isolated from the
gas supply piping system by closing
its individual manual shut-off valve
during any pressure testing of the gas
supply piping system at test pressures
equal to or less than 1/2 psig (3.5
kPa).
WARNING
Verify that power is discon-
nected from junction box before
proceeding.