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www.usaprocom.com
200213-01C22
ELECTRICAL CONNECTION
FOR HEATERS EQUIPPED WITH A BLOWER
Do not use this heater if any
part of it has been under water.
Immediately call a qualied ser-
vice technician to inspect the
replace and replace any part
of the electrical system which
has been under water.
GROUNDING INSTRUCTIONS
This heater is for use on 120 volts. The cord
has a plug as shown at A in Figure 23. An
adapter as shown at C is available for con-
necting three-blade grounding-type plugs to
two-slot receptacles. The green grounding
lug extending from the adapter must be
connected to a permanent ground such as
a properly grounded outlet box. The adapter
should not be used if a three-slot grounded
receptacle is available.
Grounding Pin
Grounding Means
Metal Screw
Cover of
Grounded
Outlet Box
A
B
C
Adapter
Figure 23 - Grounded Electrical Outlet
ELECTRICAL WIRING
Any electrical re-wiring of this appliance must
be done by a qualied electrician. This wiring
must be done in accordance with local codes
and/or in Canada with the current CSA C22.1
Canadian Electrical Code, and for US instal-
lations, the National Electrical Code ANSI/
NFPA NO 70.
WARNING: If repairing or
replacing any electrical compo-
nent or wiring, the original wire
routing, color coding and secur-
ing locations must be followed.
CAUTION: Label all wires
prior to disconnection when
servicing controls. Wiring errors
can cause improper and danger-
ous operation.
WARNING: Never attempt to
service heater while it is plugged
in, operating, or hot. Burns and
electrical shock could result.
Only a qualied service person
should service or repair heater.
Verify proper operation after servicing. If any
of the original wire as supplied with the appli-
ance must be replaced, it must be replaced
with a wire of at least a 105º C temperature
rating.
Motor
Black
Green
White
Switch
Thermostat Switch
AUTO
O
MAN
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