Manuals / Bunn / Kitchen Appliance / Coffee Grinder

Bunn G9 FPG-2ADBC, Volts Ac, 50 HZ, Schematic Wiring Diagram, Wiring Diagrams, Wire, Single Phase

Models: FPG-2 G9-2T DBC G9-2 G2 TRIFECTA G9 G9WD LPG-2

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	WIRING DIAGRAMS	SCHEMATIC WIRING DIAGRAM
	L1
		FPG-2A DBC

GRN

3 AMP

GRN WHI/ORA WHI/YEL

WHI 1

GRN

WHI

RED

WHI

RED

EMI FILTER

WHI

RED

BLU

WHI

RED

BLK

		+
	AC	+
	RECT
–		AC
		AC

RIGHT

RELAY

GATE

COIL

WHI

SOL

WHI/ORA

J1-1

LEFT

GATE

WHI/GRN

WHI/YEL

SOL

LIMIT

THERMOSTAT

RED

WHI/BLK

WHI

CONTROL PC BOARD

WHI

LIMIT

THERMOSTAT

	WHI	WHI		J1-6	J6-10			J6-5		J6-1
					J6-10			J6-5		J6-1
	Switch Unit Assembly Codes
A1	Grind			SHIELD
A2	Stop			11						1
B2	Hidden Button "Right"			11						1
B2	Hidden Button "Right"
C1	Large Batch Size "Left"
C2	Medium Batch Size "Left"
C3	Small Batch Size "Left"
C4	Large Batch Size "Right"
C5	Medium Batch Size "Right"
C6	Small Batch Size "Right"			C5	C6	A2	A1	C3	C2	C1
		B2	C4	C5	C6	A2	A1	C3	C2	C1
230 VOLTS AC
	2 WIRE			SWITCH UNIT ASSY
SINGLE PHASE
	50 HZ	36706.0001B 04/06 © 2005 Bunn-O-Matic Corporation
		36706.0001B 04/06 © 2005 Bunn-O-Matic Corporation

79	41545 122209

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Image 79

Bunn LPG-2, G9WD, G2 TRIFECTA FPG-2ADBC, Volts Ac, 50 HZ, Schematic Wiring Diagram, Wiring Diagrams, Wire, Single Phase

Contents

Includes MHG, FPG FPG-2, LPG-2,G1, G2, G3 BUNN-O-MATICCORPORATIONSERVICE & REPAIR MANUAL GRINDERSBUNN-O-MATICCOMMERCIAL PRODUCT WARRANTY CONTENTS ADJUSTMENTS RECOMMENDED DAILY CLEANINGCAPACITY CHART INTRODUCTIONDO NOT PLUG IN MUST BE COMPLETED BY AUTHORIZED SERVICE PERSONNELSEE INSTRUCTIONS BELOW BEFORE USING G9 WD - Packaging & Shim RemovalDispense Timer Off/On/Start SwitchHopper Selector Switch Batch Selector Switch OptionalModels LPG, LPG-2E OPERATING CONTROLS ContinuedModel G9 Models G1, G2, G3 & G2 trifectaOPERATING CONTROLS Continued Model MHG Power ON/OFF Pad e 100V ModelsModel G9-2TDBC PAD c Batch Selector SwitchOPERATING CONTROLS Continued Model FPG Model FPG-2DBCRemedy TROUBLESHOOTINGProblem Probable CauseRemedy TROUBLESHOOTING contProblem Probable CauseHoppers ProblemProbable Cause RemedyTROUBLESHOOTING cont PROBLEMPROBABLE CAUSE REMEDYP602 SERVICEComponent Access Component LocationsBAG SENSOR SWITCH Models G1, G2, G3 or SERVICE ContCUP SENSOR SWITCH MODEL G2 TRIFECTA SERVICE Cont AC MOTOR AND GRIND CHAMBERSERVICE Cont AC MOTOR AND GRIND CHAMBER contAC MOTOR AND GRIND CHAMBER cont SERVICE ContFIG. 5 GRIND CHAMBER COMPONENTS Location SERVICE ContSERVICE Cont DC MOTOR AND GRIND CHAMBER - G1MD ONLY cont12.Slide burr auger rotor/spring assembly and burr SERVICE ContDC MOTOR AND GRIND CHAMBER - G1MD ONLY cont SERVICE Cont MOTOR Models LPG & FPGMOTOR Models LPG & FPG SERVICE Cont11.Lay motor on it’s side 21.Discard old motor and housing assembly SERVICE ContMOTOR Models LPG & FPG SERVICE Cont DECHAFFER Models LPG & FPGFIG. 16 MOTOR WIRING MOTOR Models G9, G9-2,MHGFIG. 15 MOTOR SERVICE ContSERVICE Cont FIG. 17 MOTOR AND GRIND CHAMBERReplace if excessively worn or damaged NOTE Burrs must be replaced as a setSERVICE Cont SNUBBER Models G9, G9-2,MHGLEVEL 2 FUNCTIONS Grinder Scale Model G9WD only CALIBRATIONSERVICE Cont SERVICE Cont Capacitor Model LPG onlyFIG. 20 CAPACITOR SERVICE Cont Circuit Breaker Models LPG, LPG-2E,FPG, FPG-2DBCSERVICE Cont Hopper Selector Switch Model LPG-2EonlySERVICE Cont Hopper Selector Switch Model G9-2onlyFIG 28 OFF/ON/START SWITCH SERVICE ContSERVICE Cont Urn/Carafe Switch Models G9, G9-2SERVICE Cont Batch Selector Switch Model FPGSERVICE Cont Potentiometer Model FPGFIG 34 POTENTIOMETERS SERVICE Cont Rectifier Models G1 MD, FPG-2DBCSERVICE Cont Relay Early Model G-9SERVICE Cont Relay Models G1, G2, G3, G2 trifectaSERVICE Cont RELAY contLocation SERVICE ContReplace if excessively worn or damaged SERVICE ContSERVICE Cont Hopper Slide Plates Models MHGReplace if excessively worn or damaged wires, and proceed to #7 SERVICE ContSERVICE Cont Timer Model LPG-2ESERVICE Cont Timer Models LPG, FPGTimer Model LPG-2E SERVICE Cont Timer Model G9FIG 52 TIMER Timer Model G9-2Digital Timer Analog TimerSERVICE Cont Control Board Model MHGSERVICE Cont FIG 55 CONTROL BOARDSERVICE Cont Membrane Switches Model MHG onlySERVICE Cont FIG 58 MEMBRANE SWITCHSERVICE Cont EMI Filter Models FPG & FPG-2SERVICE Cont Funnel Sensing Coil Models MHG & G9-2DBCGRN WHI RED BLK Memory Clock Board Model MHGSERVICE Cont MEMORY BOARDSERVICE Cont Display Board Model MHGTRIAC MAP for MHG TRIAC MAP for FPG-2DBC and G9-2DBC G9-2DBC, G9-2TDBC W/SMART FUNNEL SCHEMATIC WIRING DIAGRAMWIRING DIAGRAMS 2WIRE SINGLE PHASE 50/60 HZG9-2DBC, G9-2TDBC W/SMART FUNNEL SCHEMATIC WIRING DIAGRAMWIRING DIAGRAMS 2WIRE SINGLE PHASE 50/60 HZ100 VOLTS AC 2WIRE SINGLE PHASE 50 HZ SCHEMATIC WIRING DIAGRAM G9-2TBDBC W/SMART FUNNELWIRING DIAGRAMS WIRING DIAGRAMS 2WIRE SINGLE PHASE50/60 HZ SCHEMATIC WIRING DIAGRAM MHG100 VOLTS AC, 120 VOLTS AC 240 VOLTS AC SCHEMATIC WIRING DIAGRAM MHG with WD CBAWIRING DIAGRAMS 2 WIRE + Gnd SINGLE PHASE, 50/60HZ100 VOLTS AC 120 VOLTS AC 2 WIRE SINGLE PHASE SCHEMATIC WIRING DIAGRAMLPG-2E, LPGB-2E WIRING DIAGRAMSWIRING DIAGRAMS 120 VOLTS AC 2 WIRE SINGLE PHASE 60 HZ WIRING DIAGRAMS SCHEMATIC WIRING DIAGRAM LPG230 VOLTS AC 2 WIRE SINGLE PHASE 50/60 HZ LPG-AWIRING DIAGRAMS SCHEMATIC WIRING DIAGRAMLPG W/Capacitor WIRING DIAGRAMS SCHEMATIC WIRING DIAGRAM120 VOLTS AC 2 WIRE SINGLE PHASE 60 HZ 100 VOLTS AC 2 WIRE SINGLE PHASE 50-60HZ WIRING DIAGRAMS SCHEMATIC WIRING DIAGRAM LPG-B100 VOLT AC 120 VOLT AC 230 VOLT AC 240 VOLT AC WIRING DIAGRAMSSCHEMATIC WIRING DIAGRAM G1, G2, G3 & G2 trifecta 2 WIRE + GRD SINGLE PHASE 50/60 HZ2 WIRE SCHEMATIC WIRING DIAGRAM G9SCHEMATIC WIRING DIAGRAM G9-URN/CARAFE 120 VOLTS AC 2 WIRE SINGLE PHASE 60 HZSCHEMATIC WIRING DIAGRAM G9WD-RH SCHEMATIC WIRING DIAGRAM G9A HD50 HZ WIRING DIAGRAMS120 VOLTS AC 2WIRE SINGLE PHASE 60 HZ SCHEMATIC WIRING DIAGRAM G9SCHEMATIC WIRING DIAGRAM G9 WIRING DIAGRAMSSCHEMATICWIRINGDIAGRAMG9-2AHD 230 VOLTS AC 2 WIRE SINGLE PHASE 50 HZWIRING DIAGRAMS WIRING DIAGRAMS 230 VOLTS AC 2WIRE SINGLE PHASE 50/60 HZ FPGAWIRING DIAGRAMS 120 VOLTS AC 2WIRE SINGLE PHASE 60 HZ60 HZ 100 VOLTS AC 120 VOLTS AC 2WIRE SINGLE PHASEWIRING DIAGRAMS FPG-2DBC, FPGB-2DBCSCHEMATIC WIRING DIAGRAM FPG-2ADBC230 VOLTS AC 50 HZ

FPG-2A DBC

230 VOLTS AC

SINGLE PHASE

50 HZ