EasyManua.ls Logo

Procom MNSD300HGA - Page 22

Procom MNSD300HGA
32 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
www.usaprocom.com
200233-01B22
Problem Possible Cause Corrective Action
When ignitor button is
pressed in there is a
spark at ODS/pilot but
no ignition.
1. Gas supply is turned off or
equipment shutoff valve is
closed.
2. Control knob not fully
pressed in while pressing
ignitor button.
3. Air in gas lines when in-
stalled.
4. ODS / pilot is clogged.
5. Gas regulator setting is not
correct.
6. Control knob not in PILOT
position.
7. Depleted gas supply (pro-
pane).
1. Turn on gas supply or open
equipment shutoff valve.
2. Fully press in control knob
while pressing ignitor button.
3. Continue holding down con-
trol knob. Repeat igniting op-
eration until air is removed.
4.
Clean ODS/pilot (see Care
and Maintenance, page 19) or
replace ODS/pilot assembly.
5. Replace gas regulator.
6. Turn control knob to PILOT
position.
7. Contact local propane/LP
gas company.
ODS/pilot lights but ame
goes out when control
knob is released.
1. Control knob is not fully
pressed in.
2. Control knob is not pressed
in long enough.
3. Equipment shutoff valve is
not fully open.
4. Thermocouple connection is
loose at control valve.
5. Pilot flame not touching
thermocouple, which allows
thermocouple to cool, caus-
ing pilot ame 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. Press in control knob fully.
2. After ODS/pilot lights, keep
control knob pressed in 30
seconds.
3. Fully open equipment shutoff
valve.
4. Hand tighten until snug, and
then tighten 1/4 turn more.
5. A) Contact local natural or
propane/LP gas company
B) Clean ODS/pilot (see
Care and Maintenance,
page 19) or replace ODS/
pilot assembly
6. Replace thermocouple.
7. Contact customer service.
Burner(s) does not light
afterODS/pilot is lit
1. Burner orice is clogged.
2. Burner orice diameter is too
small.
3. Inlet gas pressure is too low.
1. Clean burner orifice (see
Care and Maintenance,
page 19).
2. Contact customer service.
3. Contact local gas supplier.
Delayed ignition of
burner(s).
1. Manifold pressure is too low.
2. Burner orice is clogged.
1. Contact local gas supplier.
2. Clean burner (see Care and
Maintenance, page 19).
TROUBLESHOOTING

Related product manuals