Cadet CBC103TW Guia Del Propietario página 3

Installation Instructions
Multi-Volt Element Wiring Configuration: Refer to Figures 5, 6, 7 and 8 for desired voltage.
STEP 1 Determine Supply Voltage
Heater must be connected to a GFCI protected branch circuit.
Before installing the heater, it is extremely important you verify the heater is configured for the correct supply
voltage. The Com-Pak Bathroom Heater is configured for 240-Volt operation by default. For 120-Volt installation
you must reconfigure the heater wiring. Installing the heater without configuring for the correct voltage will
destroy the heater and void your warranty.
How to determine the supply voltage:
If replacing an existing heater, check the labels of the old heater and replace using same voltage. For new
construction, heater wires must be configured to the same voltage as the supply wires. If you need assistance,
consult a qualified electrician.
Select Proper Heater Voltage
STEP 2
For 240-Volt configuration:
The Com-Pak Bathroom Heater is configured for
240-Volt operation by default.
240 VOLT POWER SUPPLY
Figure 5
TIMER THERMOSTAT
3 6 JUMPER WITH
INSULATED Q. D.
1 4
MANUAL
RESET
HIGH
TEMPERATURE
LIMIT
L1 L2
CORRECT 240 VOLT CONFIGURATION
Figure 7
A
B
Part Two
For 120-Volt Configuration:
To configure heater for 120-Volt, disconnect the blue
wire from terminal D and connect it to terminal A.
Then connect the loose red wire to terminal D.
Figure 6
SPARE
TERMINAL
ON ELEMENT
D A
SHORTING
TIMER
BAR
C B
HEATING ELEMENT
TEMPERATURE
MOTOR
Figure 8
C
D
120 VOLT POWER SUPPLY
JUMPER WITH D
THERMOSTAT
INSULATED Q. D.
3 6
1 4
C
HEATING ELEMENT
MANUAL
RESET
HIGH
LIMIT
L1 L2
CORRECT 120 VOLT CONFIGURATION
A
B
WARNING
Turn the electrical
power off at the
electrical panel
board (circuit
breaker or fuse box)
and lock or tag the
panel board door
to prevent someone
from turning on
power while you
are working on the
heater. Failure to
do so could result
in serious electrical
shock, burns, or
possible death.
SPARE
TERMINAL
ON
ELEMENT
A
SHORTING
BAR
WARNING
B
Risk of Electrical
Shock. Connect
grounding lead to
grounding wire
provided. Keep all
MOTOR
foreign objects out
of heater.
WARNING
Risk of Fire.
C
Heater must be
kept clear of all
D
obstructions: a
minimum of 3' in
front; 6" on both
sides and above.
Heaters must be
kept clean of lint,
dirt and debris.
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