Grain Systems PNEG-630 - Manual (Page 25)

Portable Dryer Troubleshooting
24
Grain & Plenum Hi-Limit Locations
PLENUM
SCR
UNLOAD MOTOR
11XX
RIGHT FIXED GRAIN HIGH
LIMIT
OUTSIDE LIGHT TEMP. SENSORS
LOAD
MOTOR
LOAD MERCURY SWITCH
UPPER
BOX
JUNCTION
FAN
SOLENOID
BURNER HI-LOW THERMO
AIR SWITCH
LEFT FIXED GRAIN HIGH
LIMIT
TEMP. SENSORS
GAS PIPE TRAIN
LOWER
BOX
JUNCTION
TO LOWER JUNCTION BOX
TO UPPER CONTROL BOX
YELLOW J1-05
BLUE J1-11
PLENUM HIGH LIMIT SWITCH D03-0004 300 DEGREE
BLUE J1-11
YELLOW J1-05
RED J5-05
ORANGE J4-19
ORANGE J1-19
RED J1-11
RIGHT GRAIN HIGH LIMIT SWITCH D03-0005 210 DEGREE
LEFT GRAIN HIGH LIMIT SWITCH D03-0005 210 DEGREE
Wiring Reference