World Marketing of America Kozy-World KWN181, Руководство пользователя по эксплуатации и установке

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Page 17
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSE WHAT TO DO
When ignitor button is
pressed in, there is a
spark at ODS/Pilot but
no ignition.
ODS/pilot lights but
flame goes out when
control knob is released.
1. Gas supply turned off or
manual shutoff valve
closed.
2. Control knob not in pilot
position.
3. Control knob not pressed in
while in pilot position.
4. Air in gas lines when
installed.
5. ODS/Pilot is clogged.
6. Gas regulator setting is not
correct.
1. Control knob not fully
pressed in.
2. Control knob not pressed
in long enough.
3. Manual shutoff valve not
fully open.
4. Thermocouple connection
loose at control valve.
5. Pilot flame not touching
thermocouple, which
allows thermocouple to
cool, causing pilot flame to
go out. This problem could
be caused by one or both of
the following:
A)Low gas pressure
B)Dirty or partially
clogged ODS/pilot
6. Thermocouple damaged.
7. Control valve damaged.
1.Turn on gas supply of
open manual shutoff
valve.
2. Turn control knob to pilot
position.
3. Press in control knob
while in pilot position.
4. Continue holding down
control knob. Repeat
igniting operation until air
is removed.
5. Clean ODS/Pilot or
replace ODS/Pilot
assembly.
6. Replace gas regulator.
1. Press in control knob
fully.
2. After ODS/pilot lights,
keep control knob
pressed in 30 seconds.
3. Fully open manual
shutoff valve.
4. Hand tighten until snug,
then tighten 1/4 turn
more.
5. A)Contact local natural
gas company.
B)Clean ODS/pilot or
replace ODS/pilot
assembly.
6. Replace thermocouple.
7. Replace control valve.