Grain Systems PNEG-1135 - Manual (Page 58)

2001 Top Dry Service School
58
Diagnostic Mode
• Turn the Control Power “ off “.
• Hold down the Program Tempera-
ture switch.
• Turn the Control Power switch “on “
with the Program Temperature switch
held down.
• Press the Increase switch until 8 is on
the display.
• Press the Program Temperature switch
again.
• Press the Program Dry time switch to
engage the Fan starter-Fan will be
displayed.
• Press the Increase switch to make the
ignitor spark-IN will be displayed.
• Press the Program Temperature switch
to open the LP and Main Solenoid- LP
will be displayed.
• Press the Start switch to open the
Cycle solenoid -CS will be displayed.
• Turn the control power “off” to exit
the Diagnostic mode.
CAUTION: DO NOT ATTEMPT BELOW PROCEDURE WITH GAS LINE CONNECTED.
Series 2000 Batch Fan / Heater
Software Diagnostics