|
Trouble |
Possible Cause |
Corrective Action
|
|
Heater ignites but MAIN PCD assembly shuts heater off after a short period of time. (Indicator Lamp is flickering and room temp. display indicates "E1")
|
- Wrong pump pressure
- Dirty Air Output, Air Intake or Link Filter.
- Dirty Fuel Filter
- Dirty in Nozzle.
- Dirty Photocell Lens.
- Photocell Assembly not properly installed. (Not seeing the flame)
- Bad electrical connection between photocell and Main PCB assembly.
- Defective Photocell.
|
- See Pump Pressure Adjustment, Page 13 of the operating manual.
- See Air Output, Air intake and Lint Filters on Page 10 of the operating manual.
- See Fuel Filter on Page 13 of the operating manual.
- See Nozzle on Page 11 of the operating manual.
- Clean Photocell Lens on Page 12 of the operating manual.
- Make sure photocell boot is properly seated in bracket, see page 12 of the operating manual.
- Check electrical components. See wiring diagram on Page 16 of the operating manual.
- Replace Photocell, see page 12 of operating manual.
|
|
Heater will not ignite but motor runs for a short period of time (Indicator Lamp is flickering and room temp. display indicates "E1")
|
- No fuel in tank.
- Wrong pump pressure.
- Carbon deposits on spark plug and / or improper gap.
- Dirty fuel filter.
- Dirt in Nozzle.
- Water in fuel tank.
- Bad electrical connection between ignitor and MAIN PCB assembly.
- Ignitor wire is not attached to spark plug.
|
- Fill tank with kerosene.
- See Pump Pressure Adjustment on Page 13 of the operating manual.
- See Spark Plug on Page 12 of the operating manual.
- See Fuel Filter on Page 13 of the operating manual.
- See Nozzle on Page 11 of the operating manual.
- Flush fuel tank with clean kerosene, see Page 9 of the operating manual.
- Check electrical components. See wiring diagram on Page 16 of the operating manual.
- Attach ignitor wire to spark plug, see Spark Plug on Page 12 of the operating manual.
|
|
Fan does not turn when heater is plugged in and power switch was in the"ON" Position. (Indicator Lamp is on and flickering)
|
- Thermostat setting is too low.
- Bad Electrical connection between motor and MAIN PCB assembly.
|
- Turn thermostat control knob to higher setting.
- Check electrical connections, see wiring diagram on Page 16 of the operating manual.
|
|
(Indicator Lamp is flickering and room temp. display indicates "E2")
|
- Room Temp. Sensor disconnected.
- Sensor Failure.
|
- Reconnect Sensor. See wiring diagram on Page 16 of the operating manual.
- Replace Sensor. See wiring diagram on Page 16 of the operating manual.
|
|
(Indicator Lamp is flickering and room temp. display indicates "E3")
|
- Thermostat switch failure.
|
- Replace switch. See wiring diagram on Page 16 of the operating manual.
|
|
Heater will not turn-on (Indicator Lamp is off)
|
- Temperature limit safety device overheated.
- No electrical power.
- Blow Fuse
- Bad electrical connection between temperature limit safety device and PCB board.
|
- Turn power switch to "OFF" and allow to cool (about 10 minutes)
- Check to insure heater cord and extension cord are plugged in. Check power Supply
- Replace safety fuse in PCB board.
- Check electrical connections; see wiring diagram on Page 16 of the operating manual.
|
