American Energy Systems NPS-1005-N-7 Control Panel - Manual (Page 11)

F:\AESBusinessSystems\AES Technical\Piece part instructions\NPS-1005-N-7 Control Panel Kit LR New
Stlye.doc
c) If High Limit (OT) is OPEN during RUN for 30 seconds, AUG stops feeding and LED4 (HIGH HEAT
LEVEL LED) will start blinking showing OT Error. Unit enters COOL Down.
SPECIAL FUNCTIONS
3.1 AUGER OFF FUNCTION DURING IGNITION
If in Ignition, if High Fan switch is pressed, Auger turns off for two (2) minutes.
SPECIAL NOTE
A) For factory testing, igniter sequence may be bypassed by depressing HEAT UP and HEAT DOWN keys at
the same time. Unit will go directly to RUN Mode.
B) Programs can be changed only in IDLE mode, by pressing HEAT UP switch and then MODE/HIGH FAN
switch.
C) Auger does not start for two (2) minutes in Programs #1, #2, #9 and #10 (corn mode) but Auger runs for 3
minutes and then turn off for 2 minutes in Programs 3 through 8 (pellet mode).
Programs can be changed only in IDLE mode if APS (vacuum) is OPEN, by pressing HEAT UP switch and
then MODE/HIGH FAN switch.
To change the program, the system should be in IDLE mode (not in Ignition or RUN mode) with APS (vacuum)
fail.
After this, by pressing Fuel (MODE SW) switch and Heat-Up switch, the program can be changed.
The Red LEDs will blink x number of times depending upon the x number of program.