Graco A-25 important safety instructions Control Panel, Screw

Page 44

Parts

Control Panel, 262575

105

104

102

101

103

1 108

112

116

106 3

1194

2

	113	118	1
	106
	107
	110
1	109
					111
					113
				1	Apply sealant to all non swiveling pipe threads.
		113		2	Attach ground wire from harness (116) between
				2	Attach ground wire from harness (116) between
					connector on harness (106) and display cover
	114				(105).
	114
	113			3	Attach harness (106) to J13 on board (102).
115				4	Attach harness (119) to J1 on board (102).
115
	ti18002a

121

Ref.	Part	Description	Qty.
101	16G912	PLATE, display	1
102	24G883	DISPLAY, temperature; includes	1
		102a-102c
102a	24G882	BOARD, circuit	1
102b	246478	SWITCH, membrane	1
102c	112324	SCREW	4
103	117523	NUT, cap (#10)	8
104	16G958	GASKET, display cover	1
105	16G913	COVER, display	1
106	16J432	HARNESS, wire, display	1
107	---	SCREW, pan head, phillips	2
108	116257	GAUGE, pressure	1
109	100451	COUPLING, 1/8 npt	1
110	114151	FITTING, elbow, male, swivel	1
111	15T536	REGULATOR, air, 3/8 npt	1

112	16F810	NUT, regulator, steel	1
113	114114	FITTING, elbow, male, swivel	4
114	114362	VALVE, ball, air	1
115	110637	SCREW, mach, pan head	2
116	331342	SCREW, screw 10-24 x1/2 in.	4
		ph pn hd
117	114469	FITTING, elbow, m swivel	1
118	116643	VALVE, relief, air, 90 psi (620.5	1
		kPa)
119	16J431	HARNESS, jumper, heater dis-	1
		play
121	16K525	LABEL, control	1

44

3A1570A

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Contents Important Safety Instructions Repair-PartsContents Proportioner Models SystemsRelated Manuals Manual DescriptionElectric Shock Hazard Fire and Explosion Hazard Equipment Misuse Hazard Important Two-Component Material Information Changing Materials Symbol Code Code Name Diagnosis Cause DataTrak Diagnostic CodesTemperature Control Diagnostic Codes E01 High fluid temperature Causes of E01 ErrorsSensor Connector Continuity Checks Pins Description Reading ChecksE02 High zone current E03 No zone currentE99 Loss of communication E05 Control board over temperatureE06 Communication cable unplugged Pressure Relief ProcedureShutdown Before Beginning RepairParkFlushing Open CloseTroubleshooting ProblemsPower Pumps and PressuresProblem Cause Solution Problem Cause Solution ElectronicsProblem Cause Solution Sor FTS or thermocouple discon See E04 Fluid Temperature SenHeater Hose Heat System Problem Cause Solution Disconnect Pump Follow Pressure Relief Procedure,Repair Connect Pump Install Air Motor Remove Air MotorAir Filter Element Installation Recirculation / Over Pressure Relief BlockAir Inlet Filter / Water Separator Auto Drain Air Filter Element RemovalTemperature Control Module Temperature Control Module ConnectionsConnector Description Bottom of Power ModulesReplacing Temperature Control Assembly Modules Test SCR CircuitLine Voltage Primary HeaterHeater Element KW Dual Zone Heater Thermocouple ThermocoupleOvertemperature Switch Check Hose ConnectorsPins Result Heated HoseTest/Removal Fluid Temperature Sensor FTSInstallation Model Secondary Voltage Transformer Primary CheckTransformer Secondary Check Replace Transformer Replace Circuit Breaker Module Size ComponentPump Lubrication System Pump Lubrication SystemFluid Inlet Strainer Screen Temperature DisplayRefer to Reactor A-25 Wiring Schematic, Detail of Membrane Switches and Temperature Display Board Display ModuleReplace Fuse Replace DataTrak Battery or FuseReplace Battery Accessories Recommended Spare PartsParts 7984 100 888 Torque pump locking nuts to 66-74 ft-lbs 90-100 Nm Part Description Qty CartNipple Control Panel ScrewRef. Part Description Qty Temperature ControlWheel Kit Fluid Manifold Fluid Inlet KitKw Dual Zone Heater, 24J788 RingAir Motor Pump Assembly PLUG, PipeColor Diameter Air Tubing ConnectionsLength Connection Outside Ft m From Breaker Module Reactor A-25 Wiring Schematic PhasePOD Reactor A-25 Wiring Schematic Simplified Schematic, Heater Controls Technical Data Category DataGraco Standard Warranty Graco Information

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