Status Light Error Messages; Esp Control - Harman Stove Company P61-2 Owner's Manual

Power Light
Indicates power to the
control.
Status Light
Will be lit in either stove
or room temp mode when
pointer is not within off
position band except
after normal shut down.
Blinks to indicate errors
listed listed below.
Indicates power to
distribution blower.
Indicates Power to
combustion blower
Indicates Power to the
feed motor.
STATUS LIGHT ERROR MESSAGES:
1 Blink: Indicates control board self diagnostic fail-
ure. This requires a manual reset*.
2 Blinks:Indicates that the jumper (J2) on the rear
of the control board is not connected. Without this
jumper the unit will only burn at minimum rate.
3 Blinks: Indicates ESP (Exhaust Sensing Probe)
failure. This requires a manual reset*.
4 Blinks: Can occur only in Room Temp Mode and
indicates Room Sensing Probe failed or not installed.
If a Room Sensing Probe is then installed the status
light will automatically reset.
(Note) only after unit has warmed up.
6 Blinks : Indicates that the control has calculated
ESP CONTROL
P61-2 ESP CONTROL
Temp dial
Allows you to adjust the Room
temperature in Room Temp Mode using
the outer scale marked in degrees
Fahrenheit. It also allows you to adjust
the stove temperature while in Stove
Temp Mode using the inner scale
marked from 1 to 7.
Mode Selector
Allows you to choose between Room
Temp Mode, Stove Temp Mode, or
OFF. Also allows you to vary the
distribution blower speed by turning the
knob to the high or low side of each
mode.
poor or incomplete combustion occurring for more
than 50 minutes. See Troubleshooting section for
more details.
* Manual reset, disconnect power cord for a few
seconds and reconnect. If error still occurs call your
Dealer.
14
Feed adjuster
Sets the maximum
feed rate
Test
Runs all motors at
full speed for two
minutes to check
operation. After two
minutes the stove
will go to minimum
burn and the
blowers will
alternate from high
to low every two
minutes to remind
you that you are still
in "Test Mode".
Distribution Blower
speed adjustment
range.