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09/04
30484 Rev Q
25
MAXUS DIRECT VENT HEATER
5. Wiring
a.
Electronic Ignition
1)
This electronic ignition appliance requires a 110VAC supply to operate. It is suggested that a switched
110V junction box with two switched outlets be installed to power the optional remote control and/or fan.
2)
This heater listed appliance may be connected to a thermostat. If connecting a 24V thermostat (not supplied),
disconnect the black wire from the transformer at the ignition control. Connect the thermostat wires between
the ignition control and the black wire (from transformer). See Figures 35 and 36.
Note:
This appliance must be electrically wired and
grounded in accordance with local codes or, in the ab-
sence of local codes, with
National Electric Code ANSI/
NFPA 70-latest edition
or the
Canadian Electric Code
CSA C22.1
.
CAUTION:
Label all wires prior to disconnection when servicing
controls. Wiring errors can cause improper and
dangerous operation. Verify Proper operation after
servicing.
Figure 36
Electronic Ignition Wiring Diagram
Figure 35