Field Wiring Connections
Make sure electrical power to the heater is discon-
nected to avoid potential serious injury or damage to
components.
CAUTION:
Wiring errors can cause improper and
dangerous operation. See the wiring diagram in this
manual. Verify proper operation after servicing.
DANGER: SHOCK HAZARD
*
* CAN BE MODIFIED TO ACCEPT 4-20mA
CONSULT VERSA IC MANUAL
ALARM
CONTROL/SENSOR
WIRING
HIGH VOLTAGE POWER
AND PUMP WIRING
LOCATION
RATING PLATE
SUGGESTED ROUTING OF
SENSOR & CONTROL
WIRING
Fig. 16: Rear Wiring Location
Fig. 18: XFyre Single Heater Control
PLATFORM
IGNITION MODULE
(PIM)
VERSA
CONTROL
Fig. 17: Front Wiring Locations
Wiring the Thermostat
Connect the Enable/Disable terminals to the PIM (shown in Fig. 18). Alternately, any dry contact closure (includ-
ing a remote thermostat) across these terminals will enable the XFyre unit to run. Caution should be used to
ensure neither of the terminals becomes connected to ground.
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