Grain Systems PNEG-630 - Manual (Page 100)

Portable Dryer Troubleshooting
99
Fixed Grain Hi-Limit & Temperature Sensor
PLENUM
SCR
UNLOAD MOTOR
1XX
RIGHT FIXED GRAIN HIGH
LIMIT
OUTSIDE LIGHT TEMP. SENSORS
LOAD MOTOR
LOAD MERCURY SWITCH
UPPER
BOX
JUNCTION
FAN
SOLENOID
AIR SWITCH
LEFT FIXED GRAIN HIGH
LIMIT
TEMP. SENSORS
GAS PIPE TRAIN
LOWER
BOX
JUNCTION
WHITE J7-13
BLACK J7-14
RED
ORANGE
BROWN FROM 12VDC TO DISCHARGE SWITCH
ORANGE FROM J7-03 TO DISCHARGE SWITCH
RED 16 GA. A+ TO SCR DRIVE MOTOR
BLACK 16 GA. A- TO SCR DRIVE MOTOR
GREEN 16 GA. TO SCR DRIVE GROUND
TO LEFT FIXED GRAIN HIGH LIMIT AND TEMPERATURE SENSORS
WIRES GO TO UPPER CONTROL BOX
TO SCR DRIVE MOTOR
TO REAR OF DRYER
NATURAL GAS DRYERS ONLY
MAXON
PURPLE J3-03
WHITE J3-04
BLACK TO MAXON
WHITE TO MAXON
SJOW 18/2 WIRE
Competitor Wiring Reference