34
TROUBLESHOOTING
PROBLEM POSSIBLE
CAUSE
CORRECTIVE
ACTION
ODS/pilot lights
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released.
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pressed
in.
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in long enough.
3. Equipment shutoff valve is
not fully open.
4. Thermocouple connection is
loose.
5. Thermocouple damaged.
6. Control valve damaged.
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3. Fully open equipment shutoff valve.
4. Hand tighten until snug, and then
tighten ¼ turn more.
5. Replace thermocouple.
6. Contact customer service.
Burner(s) does not
light afterODS/pilot
is lit.
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too
small.
3. Inlet gas pressure is too low.
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Maintenance, page 32) or contact
customer
service.
2. Contact customer service.
3. Contact your gas supplier.
Delayed ignition of
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1. Manifold pressure is too low.
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1. Contact your gas supplier.
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-
nance, page 32) or contact customer
service.
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damaged.
2. Burner is damaged.
3. Gas regulator is damaged.
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Maintenance, page 32 or contact
customer
service.
2. Contact dealer or customer service.
3. Replace gas regulator.
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1. Not enough air.
2. Gas regulator is defective.
3. Inlet gas pressure is too low.
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2. Replace gas regulator.
3. Contact your gas supplier.
Gas odor during
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Statement at top of page 34).
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matter.
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-
LQJ*DV&RQQHFWLRQV´SDJH
Heater produces a
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or shut off.
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heating or contracting
while
cooling.
1. This is common with most heaters. If
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service
technician.
