GSI Outdoors PNEG-630 - Manual (Page 15)

Portable Dryer Troubleshooting
14
Wiring Reference
1100 Series Control Box Wiring
NEED JUMPER
NEED JUMPER
RED J5-8
120 VAC (BLACK) AC 1
120 VAC NEUT (WHITE) J9-3
USED ON SINGLE FAN
NAT GAS ONLY
SAFETY CIRCUIT
RELAY CONTACTS LOCATED
IN DRYER FAN CAN BOX
SAFETY CIRCUIT IN BOLD IS FOR FLAME DETECTION ONLY.
EACH OF THE TERMINALS CONNECTED TO IT CAN LOOSE
12 VDC FOR 20 SECONDS BEFORE A SHUTDOWN OCCURS.
THIS GIVES THE BURNER CIRCUIT TIME TO SENSE FLAME.
ALL OTHER SAFETY CONNECTIONS MUST HAVE 12 VDC
PRESENT AT ALL TIMES TO OPERATE PROPERLY.
WHEN CHECKING FOR 12 VOLTS DC ALWAYS PUT THE
NEGATIVE PROBE OF VOLT METER TO TERMINAL J5-12
DRYER SAFETY CIRCUIT ALWAYS STARTS ON J5-8 AND ENDS
ON J4-12.USING THE J5-12 TERMINAL FOR NEGATIVE,
THERE SHOULD BE 12 VOLTS DC ON EACH TERMINAL FROM
J5-8 TO J4-12.
MERCURY SWITCH LOCATED
ON TOP OF DRYER
AUX CONTACT POINTS FOR LOAD AND UNLOAD SYSTEMS
ALL VOLTAGE SUPPLIED BY USER
LOAD AUX N/O (YELLOW) L-N/O
LOAD AUX COM (YELLOW) L-COM
UNLOAD AUX N/O(ORANGE) U-N/O
UNLOAD AUX COM(ORANGE) U-COM
*LOCATED AT REAR OF DRYER
*
*
COLOR VOLTAGE
42 TOTAL TERMINALS
WIRING DESCRIPTION
BRN
ALL SAFETIES MUST BE CLOSED FOR DRYER TO OPERATE
120VAC FOR AUX LOAD CONTACTOR COIL
120VAC FOR AUX UNLOAD CONTACTOR COIL
OK OTHER SIDE
(N/C) SAFETY
J5-8 OR J5-9 --
12 VOLTS DC (RED) BLK CUSTOMER SUPPLIED SAFETY J1-20
SCR 2
120 VAC (BLUE)
120 VAC NEUT (WHITE)
J6-4
J6-1
J8-20
CONTROL POT P3 (PUR)
CONTROL POT P2 (PUR)
CONTROL POT P1 (PUR)
120 VAC (ORANGE)
120 VAC NEUT (WHITE)
120 VAC (YELLOW)
120 VAC NEUT (WHITE)
120 VAC (ORANGE)
120 VAC NEUT (WHITE)
J8-10
J9-17
J8-12
J8-8
J8-18
J8-9
J8-16
OR
RED
MOTOR OVERLOADS
TEMP SENSOR (ORANGE)
TEMP SENSOR (ORANGE)
12 VOLTS DC NEG (WHITE)
12 VOLTS DC (RED)
NO LONGER USED
METER ROLL PULSE (PUR)
12 VOLTS DC (YELLOW)
120 VAC NEUT (WHITE)
120 VAC (BLACK)
120 VAC (BLUE)
120 VAC NEUT (WHITE)
120 VAC (BLACK)
12 VOLTS DC (BLUE)
12 VOLTS DC (RED)
12 VOLTS DC (RED)
12 VOLTS DC (RED)
12 VOLTS DC (RED)
12 VOLTS DC (RED)
12 VOLTS DC (RED)
12 VOLTS DC (RED)
12 VOLTS DC (RED)
12 VOLTS DC (RED)
120 VAC (BLACK)
B1
L1 WORK LIGHT
J4-12
RED
RED
OR
OR
OR
BLU
BLK
YEL
BLK
WHT
BLK
RED
BLU
YEL
BLK
WHT
PUR
BLK
WHT
BRN
BLU
OR
PUR
YEL
RED
TEMP SENSORS
TEMP SENSORS
S2
S1
J7-3
BURNER LIGHT
J5-9
J5-12
J5-19
J5-16
RIGHT METERING ROLL SENSOR
METERING ROLL NEUTRAL
J5-4
J7-8
J7-4
J9-16
J1-13
J4-19
J5-5
J1-11
J1-19
J1-9
J1-5
J1-7
J5-8
METERING ROLL 12 VOLTS
LEFT METERING ROLL SENSOR
OUT OF GRAIN SENSOR
MAXON NEUTRAL
MAXON POWER
BURNER NEUTRAL
BURNER POWER
AIR PRESSURE SWITCH
RIGHT FIXED GRAIN HI LIMIT
PLENUM
*REAR DISCHARGE
LEFT FIXED GRAIN HI LIMIT
FLAME DETECTION
VAPOR HIGH LIMIT (LP ONLY)
HOUSING HIGH LIMIT
1100EW98.PRT REV. DATE 4/10/98
-12VDC
AIR PRESSURE SWITCH +12VDC
1100 FAN TO CONTROL BOX WIRING