sunstar corcho T (Convertido)-1 13/3/08 10:27 P gina 11
Composici n
C
M
Y
CM
MY
CY CMY
K
11
TROUBLE
CAUSE
SOLUTION
PILOT TROUBLE
• Not pushing piezo all the way down
until "click"
• Lead wire loose at piezo igniter
• Lead wire loose at electrode
• Lead wire broken
• Piezo ignitor not properly grounded
• Electrode gap to ODS pilot not correct
• Piezo ignitor is defective
• Pilot (ODS) clogged
• Main gas supply not on
• Knob not in "PILOT" position
• Knob not depressed enough when
turning from "OFF" to "PILOT"
• Air in gas line when installed
• Defective pilot regulator (NG only)
No spark.
Spark, but no pilot ignition.
• Review Lighting Instructions
• Tighten connection
• Tighten connection
• Replace lead wire
• Tighten lock nut
• Adjust gap to 3mm (0.118")
• Replace piezo ignitor
• Clean pilot assembly and replace
if
necessary
• Turn on gas
• Make sure knob is in correct position
• Retry pressing knob all the way down
• Repeat ignition operation until air is
eliminated
• Replace regulator
Pilot goes out when knob
is released
.
•
Knob is not depressed long enough
•
Pilot flame does not touch thermocouple
•
Thermocouple connection at valve may
be loose
•
Thermocouple is damaged
•
Gas valve is damaged
•
After pilot is lit, hold down for 30 sec.
•
Replace pilot if manifold gas pressure
checks OK
•
Tighten connection firmly
•
Replace thermocouple
•
Replace gas valve
BURNER DOES NOT LIGHT
Pilot stays lit.
• Burner orifice clogged
• Burner orifices not correct size
• Extremely low inlet gas pressure
• Gas valve is defective
•
Clean or replace orifices
•
Replace with correct size
•
Contact gas supplier
•
Replace gas valve
IMPROPER BURNER PATTERN
Slight smoke or odor during
initial operation.
•
Residues from manufacturing process
or dust
•
Problem will be eliminated after a
few hours of operation
Whistling noise during ignition
or operation and backfiring
•
Burner orifice(s) restricted/damaged
•
Burner damaged or cracked
•
Gas regulator malfunction
•
Clean/replace burner
•
Replace burner
•
Replace regulator
Burners not lighting or
burning properly.
•
Burner orifices are dirty
•
Low gas pressure
•
Knob adjusted between settings
• Clean or replace orifices
• Contact gas supplier
• Turn knob until it locks at desired setting
Heater produces unwanted
odors.
•
Odors can be caused by odors in
room such as paint, hair spray, new
carpet, etc.
•
Low fuel supply in LP tanks
•
Ventilate room and discontinue use of
odor producing products while heater
is operating. If problem persists, contact
gas supplier
•
Refill supply tank
HEATER SHUTS OFF IN USE
ODS operates properly
.
•
Enough fresh air is not available
•
Open window for ventilation
Even if well ventilated, ODS
operates
•
ODS malfunction
•
Replace ODS assembly
HEATER HAS BEEN
UNDER WATER
•
Water in control section of heater
•
DO NOT USE. Consult your gas
supplier
