ECO-X / IL-X Manual
IM100117
RD: NOV 2009
RL: 05B - BA
24
IS THERE VOLTAGE (24V) TO IG-
NITION CONTROL MODULE FROM
TRANSFORMER ?
→
CHECK ELECTRICAL CONNECTION FROM
TRANSFORMER TO IGNITION CONTROL
MODULE.
→
CHECK PROPER DISTRIBUTION WIRE GAUGE
→
ENSURE LOW VOLTAGE WIRES ARE
PROPERLY INSTALLED, WIRING POLARITY
IS CRITICAL
→
CHECK VA RATING ON THE TRANSFORMER.
40 VA FOR 1ST 20 VA FOR EACH
ADDITIONAL HEATER IN THE ZONE.
YES
NO
IS THERE A SPARK AT IGNITION
SPARK IGNITER?
REFER TO SECTIONS 19 AND 20 BEFORE
PROCEEDING
→
ENSURE THE IGNITER GAP IS 1/4" WIDE
(6MM)
→
ENSURE THE FLAME SENSOR IS WITHIN
1/4” TO 1/8" ABOVE CERAMIC TILE
→
CHECK SPARK IGNITER CE RAMIC FOR
CRACK, REPLACE SPARK IGNITER IF NECES
SARY
→
CHECK HI-VOLTAGE WIRE C O N N E C T I O N
FROM SPARK IGNITER TO IGNITION MODULE
→
ENSURE HIGH VOLTAGE S P A R K S
A R E
GENERATED ON THE IGNITION CONTROL
TERMINAL BY FOLLOWING THE STEPS AS
SHOWN
BELOW:
-SHUT OFF ELECTRICAL POWER
-REMOVE THE HI-VOLTAGE WIRE ON THE
IGNITION CONTROL TERMINAL
WARNING: BEFORE REMOVING HI-VOLTAGE
WIRE, ELECTRICAL POWER TO THE SYSTEM
MUST BE SHUT OFF. THIS TERMINAL CARRIES
30,000 AC VOLTS.
REFER TO SECTION 20 FOR PROCEDURE
YES
NO
CONT’D
