GSI Outdoors PNEG-630 manual Series Control Box Wiring, Total Terminals Description Wiring Voltage

Wiring Reference Portable Dryer Troubleshooting

1100 Series Control Box Wiring

		42 TOTAL TERMINALS
DESCRIPTION	WIRING	VOLTAGE	COLOR

	AIR PRESSURE SWITCH +12VDC
	HOUSING HIGH LIMIT
CIRCUIT	VAPOR HIGH LIMIT (LP ONLY)
		RELAY CONTACTS LOCATED
		IN DRYER FAN CAN BOX
	FLAME DETECTION
SAFETY	PLENUM
	LEFT FIXED GRAIN HI LIMIT
	*REAR DISCHARGE
	RIGHT FIXED GRAIN HI LIMIT

AIR PRESSURE SWITCH

BURNER POWER

BURNER NEUTRAL

BURNER LIGHT

USED ON SINGLE FAN MAXON POWER

NAT GAS ONLY	MAXON NEUTRAL
		MERCURY SWITCH LOCATED
	OUT OF GRAIN SENSOR		ON TOP OF DRYER
	* LEFT METERING ROLL SENSOR

OK OTHER SIDE	* RIGHT METERING ROLL SENSOR
(N/C) SAFETY	METERING ROLL 12 VOLTS
J5-8 OR J5-9 --
	CUSTOMER SUPPLIED SAFETY
	METERING ROLL NEUTRAL

NEED JUMPER	RED
	RED
OR
	YEL
YEL	PUR
	OR
RED	BLU
	OR
BRN
	OR
RED
	OR
	BLU
	BLK
	WHT
	BRN
	PUR
	WHT
	BLK
	YEL
BLK	BLU
	RED
	BLK
	BLK

J5-8

J5-8

J1-7

J1-5

J1-9

J1-11

J1-19

J5-5

J4-19

J4-12

J1-13

J9-16

J7-4

B1

J7-3

J7-8

J5-4

J5-16

J5-19

J5-9

J1-20

J5-12

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)
	MOTOR OVERLOADS
12 VOLTS DC			(BLUE)
120 VAC		(BLACK)
120 VAC NEUT			(WHITE)
120 VAC		(BLUE)
120 VAC		(BLACK)
120 VAC NEUT			(WHITE)
12 VOLTS DC			(YELLOW)

METER ROLL PULSE (PUR) NO LONGER USED

12 VOLTS DC	(RED)
12 VOLTS DC	(RED)

12 VOLTS DC NEG (WHITE)

	NEED JUMPER
TEMP SENSORS		WHT
TEMP SENSORS		BLK
WORK LIGHT		RED
	120VAC FOR AUX UNLOAD CONTACTOR COIL

120VAC FOR AUX LOAD CONTACTOR COIL

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.

WHEN CHECKING FOR 12 VOLTS DC ALWAYS PUT THE

NEGATIVE PROBE OF VOLT METER TO TERMINAL J5-12

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.

AUX CONTACT POINTS FOR LOAD AND UNLOAD SYSTEMS

ALL VOLTAGE SUPPLIED BY USER

-12VDC

S1

S2

L1

J9-3

AC 1

J8-16

J8-9

J8-18

J8-8

J8-12

J9-17

J8-20

J8-10

J6-1

SCR 2

J6-4 U-COM

U-N/O

L-COM

L-N/O

TEMP SENSOR		(ORANGE)
TEMP SENSOR		(ORANGE)
120 VAC	(BLACK)
120 VAC NEUT		(WHITE)
120 VAC	(BLACK)
120 VAC NEUT		(WHITE)
120 VAC	(ORANGE)
120 VAC NEUT		(WHITE)
120 VAC	(YELLOW)
120 VAC NEUT		(WHITE)
120 VAC	(BLUE)
120 VAC NEUT		(WHITE)
120 VAC	(ORANGE)

CONTROL POT P1 (PUR) CONTROL POT P2 (PUR) CONTROL POT P3 (PUR)

UNLOAD AUX COM(ORANGE) UNLOAD AUX N/O(ORANGE) LOAD AUX COM (YELLOW)

LOAD AUX N/O (YELLOW)

*LOCATED AT REAR OF DRYER

1100EW98.PRT REV. DATE 4/10/98 ALL SAFETIES MUST BE CLOSED FOR DRYER TO OPERATE

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