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Contents
Contents
Contents
Warnings ............................................................. 3
Important Isocyanate Information........................... 7
Related Manuals .................................................. 9
Accessories.......................................................... 9
Approvals............................................................. 9
Models............................................................... 10
Troubleshooting.................................................. 16
Troubleshoot Errors ..................................... 16
Hydraulic Drive System ................................ 37
Proportioning System ................................... 39
Pressure/Material Imbalance ........................ 40
Pumps Do Not Reverse Direction.................. 41
Hose Heat System ....................................... 43
Primary Heater ............................................ 46
Pressure Relief Procedure .................................. 48
Shutdown........................................................... 49
Flushing ............................................................. 50
Repair................................................................ 51
Before Beginning Repair............................... 51
Repair Proportioning Pumps ......................... 51
Change Lubricant......................................... 52
Change Hydraulic Fluid and Filter ................. 52
Replace Electric Motor ................................. 54
Replace Belt ................................................ 56
Replace Fluid Inlet Sensor............................ 57
Replace Pressure Transducers ..................... 57
Repair Primary Heater.................................. 58
Repair Heater Overtemperature
Switch............................................ 58
Replace RTD ............................................... 59
Repair Heated Hose..................................... 60
Repair Fluid Temperature Sensor
(FTS) ............................................. 62
Repair Circuit Breaker Module ...................... 63
Transformer Primary Check .......................... 64
Transformer Secondary Check ..................... 64
Replace Power Supply ................................. 65
Replace Surge Protector .............................. 65
Replace TCM .............................................. 65
Replace HCM .............................................. 66
Replace ADM .............................................. 66
Parts.................................................................. 67
Elite Proportioners ....................................... 67
Proportioner Parts........................................ 68
Proportioner Assembly Parts ........................ 80
Hydraulic Cylinder Parts, 17G499 ................. 82
Electrical Enclosure...................................... 87
System Din Rail and Harness Module
Kits ................................................ 89
H-30, H-XP2 Power Supply and Terminal
Block Module ................................. 90
H-30, H-XP2 System Circuit Breaker
Module........................................... 90
Inlet Sensor Kit ............................................ 92
H-40, H-50, H-XP3 Power Supply and
Terminal Block Module.................... 93
H-40, H-50, H-XP3 System Circuit Breaker
Module........................................... 93
Electrical Schematics .......................................... 94
Hydraulic Reactor 2 Repair Spare Parts
Reference............................................. 99
Technical Specifications.................................... 100
Graco Extended Warranty ................................. 102
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334946C