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Graco Reactor 2 Repair Parts

Hydraulic proportioning systems
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Repair-Parts
Reactor® 2 2 2 Hydraulic
Reactor®
Reactor®
Systems
Systems
Systems
Hydraulic, heated,
heated, plural
plural component
Hydraulic,
Hydraulic,
heated,
plural
polyurea
polyurea coatings.
polyurea
coatings. Not
coatings.
Not for
Not
Not
Not
Not approved
approved for
approved
for use
for
use in in in explosive
use
Important Safety
Important
Important
Safety Instructions
Safety
Read all warnings and instructions in this manual. Save these
instructions.
For model information, see page 10.
Hydraulic Proportioning
Proportioning
Hydraulic
Proportioning
component proportioner
proportioner for
component
proportioner
for outdoor
for
outdoor use.
outdoor
use. For
use.
explosive
explosive atmospheres
atmospheres or or or hazardous
atmospheres
Instructions
Instructions
PROVEN QUALITY. LEADING TECHNOLOGY.
for spraying
spraying polyurethane
for
spraying
For professional
For
professional use
professional
use only.
use
hazardous (classified)
hazardous
334946J
polyurethane foam
foam and
polyurethane
foam
only.
only.
(classified) locations.
(classified)
locations.
locations.
EN
and
and

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Summary of Contents for Graco Reactor 2

  • Page 1 Repair-Parts Reactor® 2 2 2 Hydraulic Hydraulic Proportioning Proportioning Reactor® Reactor® Hydraulic Proportioning 334946J Systems Systems Systems Hydraulic, heated, heated, plural plural component component proportioner proportioner for for spraying spraying polyurethane polyurethane foam foam and Hydraulic, Hydraulic, heated, plural component proportioner spraying polyurethane...

  • Page 2: Table Of Contents

    Breaker Module......104 Replace Belt..........61 Electrical Schematics........105 Replace Fluid Inlet Sensor ......61 Replace Flow Meter........62 Hydraulic Reactor 2 Repair Spare Parts Replace Pressure Transducers ....62 Reference........110 Repair Primary Heater......63 Technical Specifications ....... 111 Repair Heater Overtemperature Switch.........

  • Page 3: Warnings

    Warnings Warnings Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. When these symbols appear in the body of this manual or on warning labels, refer back to these Warnings.
  • Page 4 Warnings WARNING WARNING WARNING SKIN INJECTION INJECTION HAZARD HAZARD SKIN SKIN INJECTION HAZARD High-pressure fluid from dispensing device, hose leaks, or ruptured components will pierce skin. This may look like just a cut, but it is a serious injury that can result in Get immediate immediate surgical surgical treatment.
  • Page 5 Warnings WARNING WARNING WARNING THERMAL EXPANSION EXPANSION HAZARD HAZARD THERMAL THERMAL EXPANSION HAZARD Fluids subjected to heat in confined spaces, including hoses, can create a rapid rise in pressure due to the thermal expansion. Over-pressurization can result in equipment rupture and serious injury. •...
  • Page 6 Warnings WARNING WARNING WARNING EQUIPMENT MISUSE MISUSE HAZARD HAZARD EQUIPMENT EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury. • Do not operate the unit when fatigued or under the influence of drugs or alcohol. • Do not exceed the maximum working pressure or temperature rating of the lowest rated system component.

  • Page 7: Important Isocyanate Information

    Important Isocyanate Information Important Important Important Isocyanate Isocyanate Information Isocyanate Information Information Isocyanates (ISO) are catalysts used in two component materials. Isocyanate Isocyanate Isocyanate Conditions Conditions Conditions Spraying or dispensing fluids that contain isocyanates creates potentially harmful mists, vapors, and atomized particulates. •...
  • Page 8 Important Isocyanate Information Material Material Material Self Self Self - - - Ignition Ignition Ignition Moisture Moisture Sensitivity Moisture Sensitivity of of of Isocyanates Sensitivity Isocyanates Isocyanates Exposure to moisture (such as humidity) will cause ISO to partially cure, forming small, hard, abrasive crystals that become suspended in the fluid.

  • Page 9: Related Manuals

    Component Manuals Manuals in in in English: English: Kit Number Number Component Component Manuals English: 24U315 Air Manifold (4 outlets) Manuals are available at www.graco.com. 17G340 Caster Kit System System System Manuals Manuals Manuals 17F837 Inlet Sensor Kit 334945 Reactor 2 Proportioner, Operation...

  • Page 10: Models

    Models Models Models Models Reactor 2 2 2 H H H - - - 30 30 and and H H H - - - 30 30 Elite Elite Reactor Reactor Elite H H H - - - 30 30 Model...
  • Page 11 Models Reactor 2 2 2 H H H - - - 40 40 and and H H H - - - 40 40 Elite, Elite, Reactor Reactor Elite, 200–240V 200–240V 200–240V H H H - - - 40 40 Model...
  • Page 12 Models Reactor 2 2 2 H H H - - - 40 40 and and H H H - - - 40 40 Elite, Elite, Reactor Reactor Elite, 350–415V (Continued) (Continued) 350–415V 350–415V (Continued) H H H - - - 40...
  • Page 13 Models Reactor 2 2 2 H H H - - - 50 50 and and H H H - - - 50 50 Elite Elite Reactor Reactor Elite H H H - - - 50 50 Model Model Model H H H - - - 50...
  • Page 14 Models Reactor 2 2 2 H H H - - - XP2 XP2 and and H H H - - - XP2 XP2 Elite Elite Reactor Reactor Elite H H H - - - XP2 XP2 Model Model Model H H H - - - XP2...
  • Page 15 Models Reactor 2 2 2 H H H - - - XP3 XP3 and and H H H - - - XP3 XP3 Elite Elite Reactor Reactor Elite H H H - - - XP3 XP3 Model Model Model H H H - - - XP3...

  • Page 16: Troubleshooting

    QR code with your smartphone to be sent directly to online troubleshooting for the active error code. Otherwise, manually navigate to http://help.graco.com and search for the active error. To avoid injury due to unexpected machine operation initiated by a remote controller, disconnect the cellular module from the system prior to troubleshooting.
  • Page 17 Troubleshooting Error Codes Codes Error Error Codes NOTE: When an error occurs be sure to determine the code before resetting it. If you forget NOTE: NOTE: which error code occurred, see the Errors screen to view the last 200 errors, with date, time, and description.
  • Page 18 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution A7DA Heater A Unexpected Shorted TCM If error cannot be Current A cleared or regenerates consistently, replace module. A7DB Heater B Unexpected Shorted TCM If error cannot be...
  • Page 19 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution CACM HCM Communica- Module does not Insert a system token tion Error have software into the ADM module and cycle the power. Wait until the upload is complete before removing the token.
  • Page 20 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution CACT TCM Communica- Module does not Insert a system token tion Error have software into the ADM module and cycle the power. Wait until the upload is complete before removing the token.
  • Page 21 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution F9FB Flow Cutback Low Resin inlet Increase resin feed pump Inlet B Pressure pressure is too pressure. Resin inlet flow is Change to larger resin too low feed pump.
  • Page 22 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution L1BX Low Chemical Level Low material Refill material and update level drum level on ADM Maintenance screen. Alarm can be disabled on the System Setup screen.
  • Page 23 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution Fluid leaking Check if heater and from heater inlet PRESSURE RELIEF/SPRAY rupture disk valve are plugged. Clear. Replace rupture disk. Do not replace with a pipe plug.
  • Page 24 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution P4AX High Pressure A System Pressure in the hose and pressurized pumps will increase as before allowing the system heats up. heat to reach Turn on heat and allow setpoint...
  • Page 25 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution P4FB B Pump Inlet Leak Thermal Condition the drum expansion material to the ambient is occurring temperature of the between the Reactor.
  • Page 26 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution Bad sensor Check if the error follows the inlet sensor. Disconnect inlet sensor cables from the HCM (connectors 8 and 9). Reverse A and B connections and check if the errors follows.
  • Page 27 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution P7AX Pressure Pressure Imbalance Ensure material flow is difference A High equally restricted on both between A and material lines. B material is greater than the defined value Pressure...
  • Page 28 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution R1D0 Low Ratio Low Flow Damaged ISO Inspect the ISO pump and pump replace if necessary. Fluid leak Inspect fluid lines for ISO between ISO leaks.
  • Page 29 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution Heater A Low Temperature A T2DA Flow is too Use a smaller mix high at current chamber that is rated setpoint for the unit in use.
  • Page 30 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution Low Temperature T2FA Inlet fluid Recirculate fluid through Inlet A temperature is heaters until inlet fluid below the defined temperature is above level defined error level.
  • Page 31 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution Module fan not If a TCM fan error operating (WMI0) has occurred, fan inside the module is not working properly. Check TCM fan for debris and clear with forced air if necessary.
  • Page 32 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution Cold ambient Cold ambient temperature is temperature is chilling causing hose to the FTS and causing hose heat heat to stay on longer than needed.
  • Page 33 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution Heater A T6DA Sensor Error A Disconnected or Check all wiring and loose RTD cable connections to the RTD. or connection Bad RTD Switch the RTD with another and see if the...
  • Page 34 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution T6DT Sensor Error TCM Shorted RTD Expose each hose RTD cable in hose connection to check for or FTS exposed and shorted RTD wires.
  • Page 35 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution Heater B No Temperature T8DB Bad RTD or bad Swap A and B heater Rise B RTD placement output cables and RTD against heater cables and see if issue follows.
  • Page 36 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution Loose connection V2MH Low Voltage Hose Check wiring for loose or tripped circuit connection or tripped breaker circuit breaker. Low incoming Measure voltage at circuit line voltage breaker and ensure...
  • Page 37 Troubleshooting Error Location Type Description Error Error Location Location Type Type Description Description Cause Cause Cause Solution Solution Solution WMI0 TCM Fan Error Fan inside TCM Check for debris in the is not operating TCM fan and clear with properly forced air if necessary.

  • Page 38: Hydraulic Drive System

    Troubleshooting Hydraulic Drive Drive System System Hydraulic Hydraulic Drive System 2. Turn the main power switch OFF. 3. Allow equipment to cool. Try the recommended solutions in the order given for each problem, to avoid unnecessary repairs. Also, determine that all circuit breakers, switches, and controls are properly set and Before performing any troubleshooting wiring is correct before assuming there is a...
  • Page 39 Troubleshooting PROBLEM CAUSE SOLUTION PROBLEM PROBLEM CAUSE CAUSE SOLUTION SOLUTION Hydraulic pump does not Pump is not primed or lost its Check electric motor rotation. develop pressure. Low or zero prime. Both motor and hydraulic pump pressure with screeching noise. must rotate counterclockwise when viewed from shaft end.

  • Page 40: Proportioning System

    Troubleshooting Proportioning Proportioning Proportioning System System System 2. Turn the main power switch OFF. 3. Allow equipment to cool. Problems: Problems: Problems: Try the recommended solutions in the order given for each problem, to avoid unnecessary Before performing any troubleshooting repairs.

  • Page 41: Pressure/Material Imbalance

    Troubleshooting PROBLEM CAUSE SOLUTION PROBLEM PROBLEM CAUSE CAUSE SOLUTION SOLUTION Loose reversing proximity Pumps Do Not Reverse Pumps do not reverse direction switch. Direction, page or pumps do not move. Loose piston packing bolt. Pumps Do Not Reverse Direction, page Faulty directional valve.

  • Page 42: Pumps Do Not Reverse Direction

    Troubleshooting Pumps Do Do Not Not Reverse Reverse Direction Direction Pumps Pumps Reverse Direction 1. Check the functionality of each proximity switch (211). For proportioning pumps to reverse direction, a. Remove the front cover. the proximity switches (211) must sense the b.
  • Page 43 Troubleshooting 4. Check functionality of the directional valve If one or both sides are not operating (207). properly, according to the table, first reconfirm wiring to directional valve a. Confirm that the directional valve cable (207) per Electrical Schematics, page 105, is connected properly from HCM port 15 then replace directional valve (207).

  • Page 44: Hose Heat System

    Troubleshooting Hose Hose Hose Heat Heat System Heat System System 1. Follow Pressure Relief Procedure, page 2. Turn the main power switch OFF. 3. Allow equipment to cool. Before performing any troubleshooting procedures: Cause Problem Problem Problem Cause Cause Solution Solution Solution Hose heats but heats...
  • Page 45 Troubleshooting Problem Cause Cause Cause Solution Problem Problem Solution Solution Hose temperature A and/or B heaters are overheating Check primary heaters for either exceeds setpoint. material. an RTD problem or a failed element attached to RTD, see Electrical Schematics, page 105.
  • Page 46 Troubleshooting Problem Cause Cause Cause Solution Problem Problem Solution Solution Hoses near Reactor Shorted connection or failed hose With power off, check the hose are warm, but hoses heating element. resistance with and without the downstream are cold. whip hose attached. With the whip hose attached, the reading should be less than 3 ohm.

  • Page 47: Primary Heater

    Troubleshooting Primary Heater Heater Primary Primary Heater 2. Turn the main power switch OFF. 3. Allow equipment to cool. Try the recommended solutions in the order given for each problem, to avoid unnecessary repairs. Also, determine that all circuit breakers, switches, and controls are properly set and Before performing any troubleshooting wiring is correct before assuming there is a...

  • Page 48: Flow Meter

    Troubleshooting Flow Meter Meter Flow Flow Meter 1. Relieve pressure. Pressure Relief Procedure, page 2. Turn the main power switch OFF. 3. Allow equipment to cool. Try the recommended solutions in the order Before performing any troubleshooting given for each problem, to avoid unnecessary procedures: repairs.

  • Page 49: Pressure Relief Procedure

    Pressure Relief Procedure Pressure Pressure Pressure Relief Relief Relief Procedure Procedure Procedure 4. Close gun fluid inlet valves A and B. Follow the Pressure Relief Procedure whenever you see this symbol. 5. Shut off feed pumps and agitator, if used. 6.

  • Page 50: Shutdown

    Shutdown Shutdown Shutdown Shutdown 6. Turn off the air compressor, air dryer, and NOTICE NOTICE NOTICE breathing air. Proper system setup, startup, and shutdown procedures are critical to electrical equipment reliability. The following procedures ensure steady voltage. Failure to follow these procedures will cause voltage fluctuations that can damage electrical equipment and void the warranty.

  • Page 51: Flushing

    Flushing Flushing Flushing Flushing To flush feed hoses, pumps, and heaters separately from heated hoses, set PRESSURE RELIEF/SPRAY valves (SA, SB) to PRESSURE RELIEF/CIRCULATION . Flush through bleed To avoid fire and explosion: lines (N). • Flush equipment only in a well-ventilated area.

  • Page 52: Repair

    Repair Repair Repair Repair Repairing this equipment requires access to parts that may cause electric shock or other serious injury if work is not performed properly. Be sure to shut off all power to equipment before repairing. Before Beginning Beginning Repair Repair Before Before...

  • Page 53: Pumpline Disassembly

    Repair Pumpline Disassembly Disassembly Pumpline Pumpline Disassembly 7. Use hex key to remove four socket head cap screws (203) on right proportioning pump (202). Remove right proportioning pump. 1. Follow the Pressure Relief Procedure, page 2. Remove plug fitting (206) from lube cylinder (205).

  • Page 54: Flush Inlet Strainer Screen

    Repair Flush Inlet Inlet Strainer Strainer Screen Screen Flush Flush Inlet Strainer Screen 3. Remove the screen (A) from the strainer manifold. Thoroughly flush the screen with compatible solvent and shake it dry. Inspect the screen. No more than 25% of the mesh should be restricted.

  • Page 55: Repair Proportioning Pumps

    Repair Repair Proportioning Proportioning Pumps Pumps Repair Repair Proportioning Pumps 4. Disconnect the A (ISO) side pump inlet line, the inlet y-strainer, and hard tube (55). Use the pin extractor tool (101) to remove the pin (213), which disconnects the pump from the hydraulic cylinder (201).

  • Page 56: Clean Flow Meter

    Repair Clean Flow Flow Meter Meter Clean Clean Flow Meter 9. Reinstall the gears. a. Place the gear with the magnets (MG) on 1. Perform Shutdown, page the left pin of the housing. 2. Perform Pressure Relief Procedure, page 3. Disconnect the flow meter cable. 4.

  • Page 57: Change Pump Lubricant

    Repair Change Pump Pump Lubricant Lubricant Change Change Pump Lubricant 8. The lubrication system is ready for operation. No priming is required. Check the condition of the ISO pump lubricant daily. Change the lubricant if it becomes a gel, its color darkens, or it becomes diluted with isocyanate.
  • Page 58 Repair Table 3 3 3 Approved Approved Anti Anti- - - Wear Wear (AW) (AW) Hydraulic Hydraulic Oils Oils 3. Place a pan under the reservoir drain plug Table Table Approved Anti Wear (AW) Hydraulic Oils (16f) to catch oil. Name Name Name...

  • Page 59: Replace Electric Motor

    Repair Replace Electric Electric Motor Motor Replace Replace Electric Motor 5. Remove motor and belt covers (123, 131, 132). Lift cover (132) and loosen the blue bracket (131) fasteners. Lift the blue bracket (133) off of the fasteners and set aside. Remove the belt covers (131, 132).
  • Page 60 Repair 6. Remove the belt (51). 9. Note or label the wire connections. See the Replace Belt, page 61. Remove the Electrical Schematics, page 105 and the two pulley screws (48) and the belt diagram inside the motor junction box cover. tensioning assembly from the motor.

  • Page 61: Replace Belt

    Repair Replace Belt Belt Replace Fluid Fluid Inlet Inlet Sensor Sensor Replace Replace Belt Replace Replace Fluid Inlet Sensor 1. Follow Shutdown, page 2. Remove the heater cover (134) and the belt cover fasteners (19). NOTICE NOTICE NOTICE NOTE: NOTE: For Elite models only. NOTE: To prevent damage to the overtemperature 1.

  • Page 62: Replace Flow Meter

    Repair Replace Flow Flow Meter Meter Replace Pressure Pressure Transducers Transducers Replace Replace Flow Meter Replace Replace Pressure Transducers NOTE: NOTE: NOTE: For H-30, H-40, and H-50 Elite models 1. Flush. See Flushing, page only. 2. See Shutdown, page 1. Perform Shutdown, page 3.

  • Page 63: Repair Primary Heater

    Repair Repair Primary Primary Heater Heater Repair Repair Primary Heater Repair Repair Heater Repair Heater Overtemperature Heater Overtemperature Overtemperature Switch Switch Switch Replace Heater Heater Element Element Replace Replace Heater Element 1. Perform Shutdown, page 2. Wait for heaters to cool. 3.

  • Page 64: Replace Rtd

    Repair Replace RTD Replace Replace 8. Replace RTD cable (512). a. Apply PTFE tape and thread sealant to male pipe threads and tighten RTD housing (H) into adapter (506). b. Push in RTD (512) so tip contacts heater element (508). 1.

  • Page 65: Repair Heated Hose

    Repair Repair Heated Heated Hose Hose Repair Repair Heated Hose 4. Retest at each length of hose, including whip hose, until failure is located. Refer to the heated hose manual 309572 for 5. If the FTS is not reading properly at the end hose replacement parts.
  • Page 66 Repair RTD Resistance Resistance Resistance vs. vs. Temperature Temperature Temperature Approximate Approximate Resistance Approximate Resistance (Ohms) Resistance (Ohms) (Ohms) Temperature Temperature Temperature °C °C °C (°F) (°F) (°F) -40 (-40) -30 (-22) -20 (-4) -10 (14) 1000 0 (32) 1039 10 (50) 1078 20 (68)

  • Page 67: (Fts)

    Repair Repair Fluid Fluid Temperature Temperature Sensor Sensor (FTS) (FTS) Repair Repair Fluid Temperature Sensor (FTS) Installation Installation Installation The Fluid Temperature Sensor (FTS) is supplied with the system. Install FTS between main hose and whip hose. See Heated Hose manual 309572 for instructions.

  • Page 68: Calibration Procedure

    Repair Calibration Procedure Procedure Calibration Calibration Procedure 3. Wait while the system measures the hose resistance. NOTICE NOTICE NOTICE To prevent damage to the heated hose, a hose calibration is required if any of the following conditions are true: • The hose has never been calibrated before. •...

  • Page 69: Repair Circuit Breaker Module

    Repair Table 4 4 4 H H H - - - 30, 30, H H H - - - XP2 XP2 Circuit Circuit Breakers Breakers 4. Accept or cancel the hose calibration. Table Table Circuit Breakers NOTE: NOTE: NOTE: A temperature estimate will be Part Ref.

  • Page 70: Transformer Primary Check

    Repair Transformer Transformer Transformer Primary Primary Primary Check Check Check 2. Check transformer: a. Remove lower cover. Electrical Schematics, page 105. b. Locate the two larger (6 AWG) wires, 1. Check wires and transformer: labeled 3 and 4, coming out of transformer.

  • Page 71: Replace Transformer

    Repair Replace Power Power Supply Supply Replace Replace Replace Transformer Transformer Transformer Replace Replace Power Supply 1. Perform Shutdown, page 50 1. Perform Shutdown, page 2. Remove four bolts (23) and shroud (10). 2. Disconnect input and output cables from both sides of the power supply (805).

  • Page 72: Replace Surge Protector

    Repair Replace Surge Surge Protector Protector Replace Temperature Temperature Control Control Replace Replace Surge Protector Replace Replace Temperature Control Module (TCM) (TCM) Module Module (TCM) 1. Loosen connections on terminals 1 and 3 on CB13. See Electrical Schematics, page 105. 1.

  • Page 73: Replace Hcm

    HCM Rotary Rotary Rotary Switch Switch Positions Switch Positions Positions 0 = Reactor 2, H-30 1 = Reactor 2, H-40 2 = Reactor 2, H-50 3 = Reactor 2, H-XP2 Figure 13 4 = Reactor 2, H-XP3 Software Software Update...

  • Page 74: Update Adm Software

    Repair Update Update Update ADM ADM Software Software Software NOTE: When the ADM display turns on, you NOTE: NOTE: may see the following screens: First: First: First: Software is checking which modules will take the available updates. 1. Turn the main power switch OFF. Second: Second: Second:...

  • Page 75: Parts

    Parts Parts Parts Parts Elite Elite Elite Proportioners Proportioners Proportioners Description Proportioner Elite Proportioner Proportioner Description Description Proportioner Proportioner Elite Kit Elite Elite Proportioner Elite Elite Proportioner Parts Parts, , , Proportioner Proportioner Parts see manual manual 3A3084 3A3084 manual 3A3084 page 76 76.

  • Page 76: Proportioner Parts

    Parts Proportioner Parts Parts Proportioner Proportioner Parts Apply anaerobic pipe sealant to all Install pulley (45) flush with motor shaft (43). non-swiveling pipe threads. Install pulley (44) overhung on pump shaft Ensure that the fan (9) direction arrow points (27) by .18 +/- .03 in. On models 17H031, away from the mounting panel.
  • Page 77 Parts Apply anaerobic pipe sealant to all non-swiveling pipe threads. Labels are from safety label (629) included in the Electrical Enclosure. See Electrical Enclosure, page Apply single component thixotropic anaerobic sealant to threads.. 334946J...
  • Page 78 Parts Apply anaerobic pipe sealant to all non-swiveling pipe threads. Apply high viscosity anaerobic sealant to threads. Fill reservoir (16) with hydraulic oil. 334946J...
  • Page 79 Parts Apply anaerobic pipe sealant to all non-swiveling pipe threads. Labels are from safety label (629) included in the Electrical Enclosure. See Electrical Enclosure, page Apply single component thixotropic anaerobic sealant to threads. 334946J...
  • Page 80 Parts H-30, H-30, H-30, H-XP2 H-XP2 H-XP2 Quantities Quantities Quantities H H H - - - 30 H H H - - - XP2 17H031 17H031 17H031 17H032 17H032 17H032 17H062 17H062 17H062 Description Description Description Ref. Ref. Ref. Part Part Part - - -...
  • Page 81 Parts Quantities Quantities Quantities H H H - - - 30 H H H - - - XP2 17H031 17H031 17H031 17H032 17H032 17H032 17H062 17H062 17H062 Description Description Description Ref. Part Ref. Ref. Part Part 120804 FITTING, elbow, 1/2 npt x 1 jic 247793 HOSE, inlet, coupled 15G784...
  • Page 82 Parts Quantities Quantities Quantities H H H - - - 30 H H H - - - XP2 17H031 17H031 17H031 17H032 17H032 17H032 17H062 17H062 17H062 Description Description Description Ref. Part Ref. Ref. Part Part - - - BUSHING, strain relief 17G645 TIE, cable, fir tree 17G599...
  • Page 83 Parts Quantities Quantities Quantities H H H - - - 30 H H H - - - XP2 17H031 17H031 17H031 17H032 17H032 17H032 17H062 17H062 17H062 Description Description Description Ref. Part Ref. Ref. Part Part 17G610 COVER, 10kw, left ●17G608 COVER, heater, right 17G609...
  • Page 84 Parts H-40, H-40, H-40, H-50, H-50, H-50, H-XP3 H-XP3 H-XP3 Quantity Quantity Quantity H H H - - - 40 H H H - - - 50 H H H - - - XP3 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H-...
  • Page 85 Parts Quantity Quantity Quantity H H H - - - 40 H H H - - - 50 H H H - - - XP3 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 25R54 25R54...
  • Page 86 Parts Quantity Quantity Quantity H H H - - - 40 H H H - - - 50 H H H - - - XP3 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 25R54 25R54...
  • Page 87 Parts Quantity Quantity Quantity H H H - - - 40 H H H - - - 50 H H H - - - XP3 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 25R54 25R54...
  • Page 88 Parts Quantity Quantity Quantity H H H - - - 40 H H H - - - 50 H H H - - - XP3 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 17H- 25R54 25R54...

  • Page 89: Proportioner Assembly Parts

    Parts Proportioner Assembly Assembly Parts Parts Proportioner Proportioner Assembly Parts Fully seat pin (213) with a hammer and Torque to 200 in-lb (22.6 N●m). punch. Thread in proximity switch (211) all the way Pin (213) to be clocked horizontal as shown. until it contacts the clocking plate, then back Apply sst pipe sealant to all non-swiveling off a 1/4–1/2 turn.
  • Page 90 Parts Proportioner Assembly Assembly Parts Parts Proportioner Proportioner Assembly Parts Part Description Qty. Part Description Qty. Ref. Part Part Description Description Qty. Qty. Ref. Part Part Description Description Qty. Qty. Ref. Ref. Ref. Ref. 17G499 CYLINDER, hydraulic, 17G605 SENSOR, proximity, with spacers switch 296653 PIN, clevis...

  • Page 91: Hydraulic Cylinder Parts, 17G499

    Parts Hydraulic Cylinder Cylinder Parts, Parts, 17G499 17G499 Hydraulic Hydraulic Cylinder Parts, 17G499 Torque spacers (313, 314) and rod (315) to 200 in-lb (22.5 N•m). Torque to 40 +/- 5 ft-lb (345 +/- 54 N•m) Apply grease to all soft parts before assembly.
  • Page 92 Parts Fluid Fluid Fluid Manifold Manifold Manifold 24U844 24U844 24U844 Apply PTFE tape and thread sealant to gauge Torque to 355–395 in.-lbs (40–44.6 N●m) threads. Apply sealant (113500) to threads. Apply grease on valve. Valve must be closed with handle position Apply PTFE tape or thread sealant to tapered as shown on drawing.
  • Page 93 Parts 24U844, 24U844, 24U844, Fluid Fluid Manifold Fluid Manifold Manifold Part Description Part Description Ref. Part Part Description Description Qty. Qty. Qty. Ref. Part Part Description Description Qty. Qty. Qty. Ref. Ref. Ref. Ref. 401† 255228 MANIFOLD, fluid 150829 SPRING, compression 402◊...
  • Page 94 Parts Heater Parts Parts Heater Heater Parts 17G646, 17G646, 17G646, 7.5kw 7.5kw 7.5kw Single Single Single Zone Zone Zone Heater Heater Heater 17G648, 10.2 10.2 kw kw Single Single Zone Zone Heater Heater 17G648, 17G648, 10.2 Single Zone Heater Apply lithium grease lubricant to o-rings Torque to 120 ft-lb (163 N•m).
  • Page 95 Parts 17G647, 10.2 10.2 kW kW Dual Dual Zone Zone Heater Heater 17G647, 17G647, 10.2 Dual Zone Heater Apply lithium grease lubricant to o-rings Torque to 120 ft-lb (163 N•m). before assembling in block (501). Orientate sensor as shown. Insert probe Torque to 23 ft-lb (31 N•m).

  • Page 96: Electrical Enclosure

    Parts Electrical Enclosure Enclosure Electrical Electrical Enclosure Install disconnect switch (609) so that up is ON and left is OFF. Mount fans (604, 632) with arrows pointing towards the panel. 334946J...
  • Page 97 Parts Quantity Quantity Quantity H H H - - - 30, H H H - - - 40, 40, H H H - - - 50, 50, H H H - - - XP3 H H H - - - 40, 40, H H H - - - 50, 50, H H H - - - XP3 Ref.

  • Page 98: System Din Rail And Harness Module Kits

    Parts System Din Din Rail Rail and and Harness Harness Module Module Kits Kits System System Rail Harness Module Kits H H H - - - 30, 30, H H H - - - XP2 XP2 Din Din Rail Rail and and Harness Harness Module Module Kit...

  • Page 99: Terminal Block Module

    Parts H H H - - - 30, 30, H H H - - - XP2 XP2 Power Power Supply Supply and H H H - - - 30, 30, H H H - - - XP2 XP2 System System Circuit System Circuit Circuit...

  • Page 100: Module

    Parts H–40, H–50, H–50, H–XP3 H–XP3 Din Din Rail Rail and and Harness Harness Module Module Kits Kits H–40, H–40, H–50, H–XP3 Rail Harness Module Kits H–40, H–50, H–50, H–XP3 H–XP3 (200–240V) (200–240V) H–40, H–40, H–50, H–XP3 (200–240V) H–40, H–50, H–50, H–XP3 H–XP3 (350–415V) (350–415V)

  • Page 101: Inlet Sensor Kit

    Parts Inlet Sensor Sensor Kit Inlet Inlet Sensor 17F837 17F837 17F837 Part Description Ref. Part Part Description Description Qty. Qty. Qty. Ref. Ref. – – – – ASSEMBLY, transducer; includes 1a and 1b 624545 FITTING, nipple, pipe 24U85 TRANSDUCER, includes foam 16W13 CABLE, M12 5p, f x m, 2.0 m...
  • Page 102 Parts Fluid Inlet Inlet Kits Kits Fluid Fluid Inlet Kits 24U320, Standard Standard 24U320, 24U320, Standard 25N920, Elite Elite 25N920, 25N920, Elite Apply sealant to all tapered pipe threads. Apply sealant to female threads. Apply to at least the first four threads and approximately 1/4 turn wide.
  • Page 103 Parts Part Description Ref. Part Part Description Description Quantity Quantity Quantity Ref. Ref. 24U320 24U320 24U320 25N920 25N920 25N920 160327 FITTING, union adapter, 90° 118459 FITTING, union, swivel, 3/4 in. 603‡ 247503 MANIFOLD, strainer, inlet 24U852 THERMOMETER, dial 24U853 GAUGE, press, fluid - - - 606†...

  • Page 104: Terminal Block Module

    Parts H H H - - - 40, 40, H H H - - - 50, 50, H H H - - - XP3 XP3 Power Power Supply Supply H H H - - - 40, 40, H H H - - - 50, 50, H H H - - - XP3 XP3 System System Circuit...

  • Page 105: Electrical Schematics

    Electrical Schematics Electrical Schematics Schematics Electrical Electrical Schematics H H H - - - 30, 30, H H H - - - XP2 XP2 DIN DIN Assembly Assembly Schematic Schematic Assembly Schematic System Din Rail and Harness Module Kits, page 98, for additional part numbers.
  • Page 106 Electrical Schematics H H H - - - 40, 40, H H H - - - 50, 50, H H H - - - XP3 XP3 DIN DIN Assembly Assembly Assembly Schematics (200–240V) (200–240V) Schematics Schematics (200–240V) System Din Rail and Harness Module Kits, page 98, for additional part numbers.
  • Page 107 Electrical Schematics H H H - - - 40, 40, H H H - - - 50, 50, H H H - - - XP3 XP3 DIN DIN Assembly Assembly Assembly Schematics (350–415V) (350–415V) Schematics Schematics (350–415V) System Din Rail and Harness Module Kits, page 98, for additional part numbers.
  • Page 108 Electrical Schematics HCM Schematic Schematic Schematic ti26608b 24R735 To Power Supply B Pressure Transducer A Pressure Transducer 127068 B Inlet Pressure / Temperature Transducer 24Y263 A Inlet Pressure / 16W130 Temperature Transducer 16W130 B Inlet A Inlet WHITE ORANGE 17G690 To CT01 GREEN BLACK...
  • Page 109 Electrical Schematics TCM Schematic Schematic Schematic CB11 CB12 CB13 CB14 CB15 HOSE MOTOR A HEAT B HEAT TRANS To Ground Bar 24U855 B RTD 127068 To ADM B HEATER 127068 To HCM Overtemperature Switchs 17G687 (15kW, 20kW), 24T242 (10 kW) A HEATER A RTD TB21 / 17B856...

  • Page 110: Hydraulic Reactor 2 Repair Spare Parts

    Hydraulic Reactor 2 Repair Spare Parts Reference Hydraulic Hydraulic Hydraulic Reactor Reactor Reactor 2 2 2 Repair Repair Spare Repair Spare Spare Parts Parts Reference Parts Reference Reference Recommended Recommended Recommended Common Common Common Spare Spare Spare Parts Parts Parts...

  • Page 111: Technical Specifications

    Technical Specifications Technical Technical Technical Specifications Specifications Specifications Reactor Reactor 2 2 2 Hydraulic Reactor Hydraulic Proportioning Hydraulic Proportioning Proportioning System System System U.S. U.S. U.S. Metric Metric Metric Maximum Fluid Fluid Working Working Pressure Pressure for for Bare Bare Proportioners...

  • Page 112: California Proposition 65

    California Proposition 65 Supply Voltage Voltage Tolerance Tolerance Supply Supply Voltage Tolerance 200–240V nominal, 1 phase 195–264 VAC, 50/60 Hz (H-30, H-XP2 only) 195–264 VAC, 50/60 Hz 200–240V nominal, 3 phase 338–457 VAC, 50/60 Hz 350–415V nominal, 3 phase Amperage Requirement Requirement (phase) (phase) Amperage...

  • Page 113: Graco Extended Warranty

    Graco will, for a period as defined in the table below from the date of sale, repair or replace any part of the equipment determined by Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s...
  • Page 114 For patent information, see www.graco.com/patents. To place place place an an order, order, order, contact your Graco Distributor or call to identify the nearest distributor. Phone: Phone: 612-623-6921 or or or Toll Phone: Toll Free: Toll Free: 1-800-328-0211 Fax: Free:...

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