Grain Systems PNEG-630 - Manual (Page 34)

Portable Dryer Troubleshooting
33
Out of Grain Safety Circuit Location
JUNCTION
BOX
LOWER
GAS PIPE TRAIN
TEMP. SENSORS
LIMIT
GRAIN HIGH LEFT FIXED
AIR SWITCH
THERMO HI-LOW BURNER
SOLENOID
FAN
JUNCTION
BOX
UPPER
LOAD MERCURY SWITCH
MOTOR LOAD
TEMP. SENSORS OUTSIDE LIGHT
LIMIT
GRAIN HIGH RIGHT FIXED
11XX
MOTOR UNLOAD
SCR
PLENUM
REMOVE THESE EARS
SJOW 18/2 WIRE EXITS THROUGH BOX COVER BLACK
WHITE
LEADS MUST BE IN THIS POSITION FOR PROPER OPERATION
UP
FRONT VIEW OF OPEN BOX
Wiring Reference