Troubleshooting – Enviro EF THERMO 28 User Manual
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Troubleshooting
«Contact your local Dealer for service.
«Turn the Heat Level up slightly (poor quality pellets will require slightly higher settings).
If the stove goes out and there are no pellets in the liner, the auger is stopping.
üSee “The auger motor will not function normally” and “The exhaust blower will not function normally.”
10. The #2 light is flashing. (see #8 in Figure 23)
«The water temperature high limit switch has tripped. Remove right cabinet side and manually reset
the high limit switch.
«The low water pressure switch has tripped. Increase the water pressure in the system.
To reset Circuit Board after a trouble code - push the ON/OFF button
F
USES
:
F1 is the fuse to the inside of the circuit board controls. If F1 has blown there may have been an input
power overload or a short in the convection fan.
F2 fuse closest fuse to the outside edge of the circuit board controls. If fuse F2 has blown then there
was a electrical overload problem with one of the following parts: ignitor, auger motor, high limit switch,
or exhaust blower.
C
ONTROL
B
OARD
F
UNCTIONS
:
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1. WATER TEMPERATURE DIAL: Read in degrees Celsius
2. AUGER TRIM
3. CONVECTION BLOWER CONTROL
4. AUGER PULSE LIGHT: This light flashes in conjunction with the
auger.
5. MANUAL AUGER FEED: If the unit runs out of fuel, this button can
be used to “prime the auger system”. This button will turn off after
60 seconds and then must be released and pressed again.
6. SYSTEM LIGHT: If flashing, the board is under control. If the light
is solid, setting can be altered.
7. ON/OFF BUTTON
8. HEAT OUTPUT INDICATOR: Shows the present heat output
setting. Has lights 1 - 5.
9. HEAT LEVEL ADJUSTMENT: When pressed, will change the heat
setting of the unit from low to high.
NOTE: This unit is capable of continuous operation if the heat demand
is high enough to require the unit to stay on.
Figure 23