Monessen Hearth CSVF30SPV Benutzerhandbuch

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1.  Control knob not fully pressed in.

2.  Control knob not pressed in long enough.

3.  Appliance 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. 

6.  Thermocouple damaged.

7.  Control valve damaged.

1.  Inlet gas pressure is too low.

2.  Burner orifice diameter is too small.

3.  Burner orifice is clogged.

1.  Manifold pressure is too low.

2.  Burner orifice is clogged.

1.  Burner orifice is clogged or damaged.

2.  Burner is damaged.

3.  Gas regulator defective.

1.  Vapors from paint or curing process of logs.

1.  Turning control knob to HIGH position when 

burner is cold.

2.  Air in gas line.

3.  Dirty or partially clogged burner orifices.

1.  LP-regulator shut down due to inlet pressure 

too high.

1.  Press in control knob fully.

2.  After  ODS/pilot  lights,  keep  control 

knob pressed in for 30 seconds.

3.  Fully open manual shutoff valve.

4.  Hand tighten thermocouple connection 

until snug, then tighten 1/4 turn more.

5.  Contact local gas company. This prob-

lem could be caused by either low gas 

pressure, or a dirty or partially clogged 

ODS/pilot.

6.  Replace pilot.

7.  Replace control valve.

1.  Contact qualified service person.

2.  Replace burner orifice.

3.   Clean orifice.

1.  Contact local gas company.

2.  Clean burner or replace burner orifice.

1.   Clean burner or replace burner orifice.

2.  Replace burner.

3.  Replace gas regulator.

1.  Problem will stop after a few hours of 

operation. Open a window for the first 

few hours.

2.  Log heater is intended to be smokeless. 

Turn OFF heater and call qualified ser-

vice person.

1.  Turn control knob to LOW position and 

let warm up for a minute.

2.  Operate burner until air is removed from 

line. Have gas line checked by local gas 

company.

3.   Clean burner or replace burner orifice.

1.  Verify LP tank regulator is installed and 

set at 11" to 13" w.c.