Graco 26R310 Repair And Parts Manual Download Page 42

Page: 42 / 82

Repair

3A8501A

Replace Transformer

1. Follow

Shutdown

on page 20.

2. Remove bolts (24) and covers (57, 58).

3. Remove transformer cover (9).

4. Disconnect transformer connections from terminal

blocks. Connections are labeled: 1, 2, 3, and 4.

5. Remove transformer (8).

6. Install transformer (8) in reverse order.

ti40201a

Summary of Contents for 26R310

Page 1: ...pproved for use in explosive atmospheres or hazardous classified locations Only use with Reactor 3 heated hoses For professional use only See pages 4 and 5 for model information including maximum working pressure and approvals Important Safety Instructions Read all warnings and instructions in this manual and in related manuals before using the equipment Save these instructions WL D ...

Page 2: ...let Temperature Sensor 31 Replace Outlet Pressure Transducers 32 Replace Fans 32 Replace Flow Meter 34 Repair Primary Heater 35 Replace Over Temperature Switch 36 Replace RTD 37 Troubleshoot Heated Hose 38 Check Hose RTD Cables and FTS 38 Repair Fluid Temperature Sensor FTS 40 Calibration Procedure 41 Transformer Check 41 Replace Transformer 42 Replace Power Supply 43 Replace Surge Protector 43 Re...

Page 3: ...2 Circulation and Return Hose Kit Instructions Parts 3A8502 T4 3 1 Ratio Transfer Pump Operation and Parts 3A8503 E1 Transfer Pumps Operation and Parts Displacement Pump Manual 309577 Electric Reactor Displacement Pump Repair Parts Spray Gun Manuals 309550 Fusion AP Spray Gun Instructions 3A7314 Fusion PC Spray Gun Instructions 312666 Fusion CS Spray Gun Instructions 309856 Fusion MP Spray Gun Ins...

Page 4: ...rimary heater load 7 6 kW 7 6 kW 9 6 kW 9 6 kW 9 6 kW 9 6 kW 14 4 kW 14 4 kW Full load peak current 200 240 VAC 1 phase 56 A 56 A 65 A 65 A 76 A 76 A 97 A 97 A 200 240 VAC 3 phase delta 36 A 36 A 39 A 39 A 49 A 49 A 59 A 59 A 350 415 VAC 3 phase Y 24 A 24 A 24 A 24 A 35 A 35 A 35 A 35 A System Features Ratio monitoring Reactor Connect app Large ported recirculation valves Software includes auto pr...

Page 5: ...oad peak current 200 240 VAC 1 phase 65 A 65 A 65 A 97 A 97 A 97 A 200 240 VAC 3 phase delta 39 A 39 A 39 A 59 A 59 A 59 A 350 415 VAC 3 phase Y 24 A 24 A 24 A 35 A 35 A 35 A System Features Ratio monitoring Reactor Connect app Large ported recirculation valves Software includes auto pressure balancing and power management Tank level dip sticks Large inlet strainer with gauge pressure and temperat...

Page 6: ...Accessories Proportioner Approvals Conforms to ANSI UL Std 499 Certified to CAN CSA Std C22 2 No 88 Kit Number Description 20A677 Engine CAN Kit 24M174 Drum Level Sticks 20A676 Light Tower Kit 18E191 Off Ratio Kits 18E192 18E154 Air Manifold Kit 18E211 Cellular Mobile Remote Mounting Kit ...

Page 7: ...serious injury or death if splashed in the eyes or on skin inhaled or swallowed Read Safety Data Sheets SDSs for handling instructions and to know the specific hazards of the fluids you are using including the effects of long term exposure When spraying servicing equipment or when in the work area always keep work area well ventilated and always wear appropriate personal protective equipment See P...

Page 8: ...h as solvent and paint fumes in work area can ignite or explode Paint or solvent flowing through the equipment can cause static sparking To help prevent fire and explosion Use equipment only in well ventilated area Eliminate all ignition sources such as pilot lights cigarettes portable electric lamps and plastic drop cloths potential static sparking Ground all equipment in the work area See Ground...

Page 9: ...exceed the maximum working pressure or temperature rating of the lowest rated system component See Technical Specifications in all equipment manuals Use fluids and solvents that are compatible with equipment wetted parts See Technical Specifications in all equipment manuals Read fluid and solvent manufacturer s warnings For complete information about your material request Safety Data Sheets SDSs f...

Page 10: ...ment with protective guards or covers removed Equipment can start without warning Before checking moving or servicing equipment follow the Pressure Relief Procedure and disconnect all power sources BURN HAZARD Equipment surfaces and fluid that is heated can become very hot during operation To avoid severe burns Do not touch hot fluid or equipment WARNING ...

Page 11: ...rotection Always wear a properly fitting respirator which may include a supplied air respirator Ventilate the work area according to instructions in the fluid manufacturer s SDSs Avoid all skin contact with isocyanates Everyone in the work area must wear chemically impermeable gloves protective clothing and foot coverings as recommended by the fluid manufacturer and local regulatory authority Foll...

Page 12: ... avoid equipment damage and downtime When changing materials flush the equipment multiple times to ensure it is thoroughly clean Always clean the fluid inlet strainers after flushing Check with your material manufacturer for chemical compatibility When changing between epoxies and urethanes or polyureas disassemble and clean all fluid components and change hoses Epoxies often have amines on the B ...

Page 13: ...Notes 3A8501A 13 Notes ...

Page 14: ...Component Identification 14 3A8501A Component Identification Proportioner WL E CD RS MP FB FA XA XB PA GA GB SA SB BA BB HB HA YB YA C2 ZA C1 TS PP EC EM FH ZC ZB PB ...

Page 15: ...ers GA ISO Side Pressure Gauge GB RES Side Pressure Gauge HA ISO Side Hose Connection HB RES Side Hose Connection MP Main Power Switch PA ISO Side Pump PB RES Side Pump PP ISO Lubrication Pump RS Red Stop Button SA ISO Side Pressure Relief Spray Valve SB RES Side Pressure Relief Spray Valve TS ISO Lubrication Reservoir XA ISO Side Fluid Inlet Valve XB RES Side Fluid Inlet Valve YA Flow Meter ISO s...

Page 16: ...AAF Surge Protector AAG Transformer Breaker AAH Motor Breaker AAJ A Side Heat Breaker AAK B Side Heat Breaker AAL Hose Breaker AAM Advance Display Module ADM AAN Reactor Connect App Module AAP Cellular Antenna AAR GPS Antenna ACC Reactor Connect Module Cable Connection ACL ADM USB Port ACM ADM CAN Cable Connection EC Electrical Cord Strain Relief EG Incoming Power Ground Terminal MP Main Power Dis...

Page 17: ...se Temperature Inputs 8 A B Heater Power Outputs 9 A B Hose Power Outputs ti36983b 1 2 4 5 6 8 7 9 3B 3A Ref Description 1A CAN Communication Connections 1B 2 A side Pump Outlet Pressure 3 B side Pump Outlet Pressure 4 A side Pump Inlet Pressure 5 B side Pump Inlet Pressure 6 Flow Meter Inputs 8 Transformer Fan 9 Motor Fan 10 ISO Lube Pump Output 11 Main Power Input 12 Digital Inputs Outputs 13 En...

Page 18: ...ws graphical and text information related to setup and spray operations ADM Keys and Indicators NOTE For complete description of the ADM icons and screens refer to your Reactor 3 operation manual ti40087a Press to stop all proportioner processes This is not a safety or emergency stop ...

Page 19: ...s refer to your component manuals see Related Manuals on page 3 For electric transfer pumps if necessary tap to turn off A side transfer pump power and to turn off B side transfer pump power 7 Make sure the bleed or circulation lines are connected and routed to waste containers or supply tanks Turn the pressure relief spray valves SA SB to pressure relief circulation Make sure the gauges drop to 0...

Page 20: ...n is complete before moving to the next step NOTE Pressure relief valves must be set to pressure relief circulation to complete park operation NOTE Electric transfer pumps will automatically park at the bottom of their stroke when the system is in Park mode 7 Turn off the air compressor air dryer and breathing air 8 Turn the main power switch OFF 9 Close all fluid supply valves 10 Set the pressure...

Page 21: ...waste containers Open fluid valves XA and XB see page 15 until only solvent flows from the valves Close the valves The Reactor hose and gun manifold are now flushed 7 Optional Use accessory circulation kit to circulate fluid through the gun manifold To help prevent fire and explosion Flush equipment only in a well ventilated area Do not spray flammable fluids Do not turn on heaters while flushing ...

Page 22: ... the screen 3 Place a container under the strainer base to catch fluid when removing the strainer drain plug ZB 4 After fluid has drained remove inlet cap ZC and inlet strainer screen ZA 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 If more than 25 of the mesh is blocked replace th...

Page 23: ... 3 or 4 weeks To Change TSL Fluid 1 Follow the Pressure Relief Procedure on page 19 2 Lift the TSL fluid reservoir R out of the bracket and remove the reservoir from the cap Hold the cap over a suitable waste container and flush contaminated fluid out of the lines by placing the strainer in the new fluid and dispense contaminated fluid through the return line into the waste container 3 Manually cy...

Page 24: ...wn the Reactor Follow Shutdown on page 20 5 Turn main power switch MP off 6 Route fluid to waste containers or supply tanks Turn pressure relief spray valves SA SB to pressure relief circulation NOTE Use a drop cloth or rags to protect the Reactor and surrounding areas from spills Pump rod and connecting rod move during operation Moving parts can cause serious injury such as pinching or amputation...

Page 25: ...ush pin F out from the side of the pump facing the heaters Loosen locknut G by hitting it firmly with a non sparking hammer then unscrew the pump M U C C G T 1 2 3 2 2 ti40195a PP R T N D 2 U 3 Pump A Flat side faces up Lubricate threads with TSL fluid or Fusion grease Pump top threads must be nearly flush with bearing face N 1 2 3 Pump B Flat side faces up Lubricate threads with TSL fluid or Fusi...

Page 26: ...nd extend displacement rod 2 in 51 mm above wet cup 7 Start threading the pump into the bearing housing M When pin holes align insert the pin Pull the retaining wire clip down 8 Continue threading the pump into bearing housing M until the top threads are 1 16 in 2 mm of bearing face N Ensure the barbed fittings at wet cup flush ports are accessible 9 Connect the A side outlet hose loosely at the p...

Page 27: ...nect and unplug heated hoses and recirculation lines Disconnect the TSL compression fittings 44 11 Disconnect pressure transducer cables under the outlet manifold 17 12 Use a 3 16 in hex key to remove bolts 60 from the outlet manifold and hang the manifold off the front of the machine NOTE Leave the fluid connections between the outlet manifold and heaters connected 13 Use a 7 8 in wrench to remov...

Page 28: ...e motor from the motor plate mark a line across the back of the motor plate where the motor rests This will serve as a placement guide when installing the new motor 21 Use a 1 2 in socket to remove bolts 22 and remove the motor from the motor plate ti41010a 22 ti41061a 60 24 22 22 3 17 7 37 5 57 44 2 106 119 118 107 110 ...

Page 29: ...th pumps change over at the same time 5 Use a 5 16 in hex key to install the B side pump housing with bolts 110 and torque to 25 30 in lb 2 8 3 4 N m Use a 7 8 in wrench to connect the fluid line 13 to the pump 6 Repeat steps 3 and 4 on the A side pump 7 Install the reed switch on the B side gear housing 8 Place the outlet manifold on the motor bracket and use a 3 16 in hex key to secure bolts 60 ...

Page 30: ...in Electrical Schematics on page 69 b Turn the main power switch MP off c Loosen the two screws connecting the wires and bus bar to the circuit breaker that will be replaced then disconnect the wires d Pull the locking tab out 1 4 in 6 mm and pull the circuit breaker away from the din rail Install the new circuit breaker Insert the wires and tighten down all screws WL D MP Circuit Breakers Ref Siz...

Page 31: ... Sensor NOTE For Elite models only 1 Follow Shutdown on page 20 2 Follow the Pressure Relief Procedure on page 19 3 Disconnect the inlet temperature sensor cable TB from the fluid inlet assembly Pull the tab to release the lock prior to removing the cable Inspect cable for damage and replace if necessary See Electrical Schematics on page 69 4 Replace the inlet temperature sensor cable a Open the w...

Page 32: ...e 8 Connect the A side outlet pressure transducer cable to MCM port 2 Connect the B side outlet pressure transducer cable to MCM port 3 Replace Fans Replace Motor Fan Follow steps 1 22 from the Motor Replacement procedure on page 27 then follow steps 2 15 from the Motor Installation procedure on page 29 Alternative Motor Fan Replacement Procedure with Electrical Cabinet Folded Down 1 Follow Shutdo...

Page 33: ...ge 20 2 Remove bolts 24 and covers 57 58 3 Disconnect the transformer fan cable and remove the wire tie 4 Remove four screws 39 finger guard 36 and the fan 10 5 Install the new fan in reverse order then secure the fan and replace the covers ti40191b 24 57 58 39 36 10 ...

Page 34: ...er cable 5 Use two wrenches to disconnect hoses 40 then remove the flow meter 19 from manifold 17 6 Install the new flow meter and reconnect the hose 7 Reconnect the flow meter cable 8 Enter the k factor on the Pressure Flow Setup screen in the ADM Refer to Setup Screen in your Reactor 3 operation manual NOTE The K factor is printed on the flow meter label ti40199a 58 57 24 19 19 17 40 40 ...

Page 35: ...12 Disconnect the inlet and outlet hoses from the heater and from the outlet manifold 13 Remove two bolts 24 and lift the heater over the transformer 14 Place the heater block 201 in a vise Use a wrench to remove the heater element 208 15 Inspect the heater element It should be relatively smooth and shiny Replace the element if there is a crusted burnt ash like material adhered to the element or i...

Page 36: ...tely 0 ohms inspect cable 49 to make sure it is not cut or open Reconnect the over temperature switch 214 and cable 49 Disconnect the cable from the TCM Test from pin 1 to pin 2 and pin 3 to pin 4 See Electrical Schematics on page 69 If resistance is not approximately 0 and switches are 0 replace the original cable with a new one 5 If the over temperature switch fails the test remove screws and di...

Page 37: ...p 9 Replace RTD 212 a Apply PTFE tape and thread sealant to the male pipe threads and tighten RTD housing H into the adapter 206 b Push in RTD 212 so the tip contacts the heater element 208 c Holding RTD 212 against the heater element tighten the ferrule nut N 3 4 of a turn past finger tight 10 Route the wires as before through the woven wrap and reconnect the RTD cable 212 to the TCM 11 Replace l...

Page 38: ...20 2 Disconnect RTD cable 212 at the Reactor 3 Test with an ohmmeter between the pins of cable connector NOTE Do not touch the outer ring with the test probe 4 Retest at each length of hose including whip hose until the failure is located 5 If the FTS is not reading properly at the end of the hose connect the FTS with the splitter directly to RTD cable 212 connected to the Reactor NOTE You can als...

Page 39: ...nother cable with a male connector Both cables have stripped wire at the other end for easy test probe access See the RTD Test Kit Wire Reference table RTD Test Kit Wire Reference RTD Resistance vs Temperature WL E Pins Wire Color 1 Brown 2 Bare 3 Blue 4 Black 5 White RTD or FTS Resistance Ohms RTD or FTS Temperature C F 843 40 40 882 30 22 922 20 4 961 10 14 1000 0 32 1039 10 50 1078 20 68 1117 3...

Page 40: ...Follow Shutdown on page 20 3 Remove tape and protective covering from the FTS Disconnect hose cable F 4 If the FTS is not reading properly at the end of the hose see Check Hose RTD Cables and FTS on page 38 5 If the FTS fails replace the FTS or run it in resistance mode a Disconnect air hoses C L and electrical connection D b Disconnect A side FTS fluid fittings from whip hose W and main hose M c ...

Page 41: ...r to test for continuity between terminals 5 and 6 on the TCM 7 pin green connector There should be continuity If there is no continuity check the transformer c Reconnect the 7 pin green connector to the TCM 4 Check the transformer a Apply incoming power to the system b To verify voltage on the secondary leads of the transformer measure between terminals 5 and 6 on the TCM 7 pin green connector Ve...

Page 42: ...page 20 2 Remove bolts 24 and covers 57 58 3 Remove transformer cover 9 4 Disconnect transformer connections from terminal blocks Connections are labeled 1 2 3 and 4 5 Remove transformer 8 6 Install transformer 8 in reverse order ti40201a 58 57 76 22 38 9 24 8 ...

Page 43: ... the din rail 4 Install new power supply 706 in reverse order Replace Surge Protector 1 Follow Shutdown on page 20 2 Loosen connections on terminals 1 and 3 on CB3 See Electrical Schematics on page 69 3 Loosen connections on input to power supply 706 on N and L connections See Electrical Schematics on page 69 4 Remove two screws 510 and the surge protector AAF from the enclosure 5 Install the new ...

Page 44: ...he enclosure 5 Connect the cables to the MCM See Electrical Schematics on page 69 6 On the next power cycle set the system type E 20 E 30 etc on the ADM Replace Temperature Control Module TCM 1 Follow Shutdown on page 20 2 Disconnect all connectors from the TCM 503 See Electrical Schematics on page 69 3 Remove two nuts 508 and TCM 503 4 Replace the TCM in the enclosure 5 Connect cables to the TCM ...

Page 45: ...DM in the enclosure door 5 Connect the CAN cable and cellular cable See Electrical Schematics on page 69 6 If necessary update the software by installing a USB drive with the latest software into the ADM Follow the Software Update Procedure USB on page 46 Software Update Procedure ADM repair kit modules are shipped pre programmed and with upgrade USB drive number 15N423 If the software version upg...

Page 46: ... prepare the Reactor for the update on the next power cycle 6 After step 5 is complete the home screen will show a circle with arrows in the right corner of the menu bar This indicates that the software will be updated on the next power cycle 7 Cycle the power by turning the disconnect switch off then back on Wait for the update to complete Confirm the software update is complete by pressing the c...

Page 47: ...oftware Update setting on the ADM must be selected This setting is available on the Advanced Software screen See your Reactor operation manual for a description of ADM settings New software will download in the background when available Once the download is complete a prompt to update software on the next power cycle will appear Press the check mark and the update will be applied on the next power...

Page 48: ... 5 Disconnect the outlet pressure transducer cables from transducers 6 Use a 3 16 in hex key to remove screws 60 then remove the manifold 17 7 When installing the new manifold place the gasket 61 in approximately the same location on the motor bracket 3 Use the mounting holes to align then place the new manifold on top and re install the screws 60 8 Re connect fluid lines 40 and recirculation line...

Page 49: ...Notes 3A8501A 49 Notes ...

Page 50: ...Parts 50 3A8501A Parts Top Level Units 26R342 Parts ti39930a 81 33 23 32 101 79 53 90 79 79 58 57 24 20 79 7 37 39 10 36 22 38 9 5 7 37 37 24 25 2 83 8 84 96 54 ...

Page 51: ...Parts 3A8501A 51 26R342 Parts ti39931a 37 30 46 46 15 15 13 6 35 59 79 37 29 22 76 76 79 14 21 44 56 28 27 25 98 22 3 61 18 18 4 60 17 42 41 19 19 16 1 11 12 40 51 40 51 55 24 43 79 ...

Page 52: ...1 FAN 24 VDC 80 mm square x 15 mm 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 25P748 HEATER assy 1 zone a side 7 2 kW 1 1 1 1 1 25P745 HEATER assembly dual zone 7 6 kW 1 1 25P744 HEATER assembly dual zone 9 6 kW 1 1 1 1 1 1 1 12 25P749 HEATER assy 1 zone b side 7 2 kW 1 1 1 1 1 13 18B270 HOSE coupled R3 fluid 8 jic 1 1 1 1 1 1 1 1 1 2 2 2 2 2 14 18B271 HOSE coupled R3 fluid 8 jic 1 1 1 1 1 1 1 1 1 15 121311 FI...

Page 53: ... 2 2 2 2 2 2 45 113161 SCREW flange hex hd 8 8 8 8 8 8 8 8 8 8 8 8 8 8 46 114225 TRIM edge protection 1 1 1 1 1 1 1 1 1 1 1 1 1 1 47 132478 CABLE thermistor 2 2 2 2 48 18C473 CABLE gca m f 1 2m 2 2 5 2 2 2 5 2 2 5 2 2 2 5 49 132477 CABLE over temp heater dual 1 1 1 1 1 132476 CABLE over temp heater single 1 1 1 1 1 1 1 1 1 51 18C657 INSULATOR insolex 0 75 id x 1 5 od 2 2 2 2 2 2 2 2 2 2 2 2 2 2 53...

Page 54: ... 1 1 1 1 81 112738 GROMMET 2 2 2 2 2 2 2 2 2 2 2 2 2 2 82 133212 LABEL self laminating 1 1 1 1 1 1 1 1 1 1 1 1 1 1 83 29A382 ARTWORK identification 1 1 1 1 1 1 1 1 1 1 1 1 1 1 85 127111 ENVELOPE packing self adhesive 1 1 1 1 1 1 1 1 1 1 1 1 1 1 86 18E151 LABEL installation 1 1 1 1 1 1 1 1 1 1 1 1 1 1 87 18D240 JACKET scuff R3 machine joint 1 1 1 1 1 1 1 1 1 1 1 1 1 1 88 17R703 CABLE gca m f 0 3m 2...

Page 55: ...ply lubricant to all gear teeth Apply Lubricant to rectangular cavity or connecting link Lubricate threads of pumps prior to assembly into housing 108 Reed switch mounts to housing 106 with wire leads facing up Housing must be installed on motor with crankshafts aligned with each other Finger tighten on both sides Torque to 200 10 in lb 22 5 1 1 N m Torque to 25 30 ft lb 33 8 40 6 N m 1 2 12 11 9 ...

Page 56: ...sembly 2 2 107 15C753 SCREW mach hex wash hd 10 10 10 108 240724 HOUSING bearing 2 240014 HOUSING bearing 2 245795 HOUSING bearing 2 109 106115 WASHER lock hi collar 8 8 8 110 114666 SCREW cap socket head 8 8 17E788 SCREW cap sch 3 8 x 1 5 sst 8 111 241278 ROD connecting 2 2 287180 ROD connecting 2 112 25P944 PUMP displacement tsl cir 743 1 25P857 PUMP displacement tsl cir 396 1 25P858 PUMP displa...

Page 57: ...pply lubricant to o rings before assembling Apply thermal paste to base of switch Apply sealant and tape to all non swiveling and non drying threads Assemble compression fitting into adapter and tighten to 17 ft lb 23 N m Insert sensor into compression fitting then tighten compression nut to 21 2 ft lb 28 2 7 N m While holding the sensor against the heater rod Hold the npt portion of the compressi...

Page 58: ... 3 205 18B279 SPRING mixer heater 4 4 3 3 206 15H306 ADAPTER thermocouple 9 16 x 1 8 2 2 1 1 207 120336 O RING packing 2 2 1 1 208 121309 FITTING adapter sae orb x jic 2 2 1 1 209 15H304 FITTING plug 9 16 sae 2 2 210 15M178 HOUSING rupture disc 2 2 1 1 211 295607 PLUG hex 2 2 1 1 212 123325 FITTING compression 1 8 npt ss 2 2 1 1 213 124262 SENSOR rtd 1kohm 90deg 4 pin tip 2 2 1 1 214 15B137 SWITCH...

Page 59: ...lling the fitting Apply sealant to threads Ref Part Description Qty 401 25R458 HOUSING outlet 1 402 255071 VALVE drain valve 2 403 150829 SPRING compression 2 404 15J915 HANDLE red 1 405 15J916 HANDLE blue 1 406 112309 NUT hex jam 2 407 100840 FITTING elbow street 2 408 162453 FITTING 1 4 npsm x 1 4 npt 2 409 132443 FITTING elbow jic 8 x orb 8 1 410 132513 FITTING elbow jic 10 x orb 8 1 411 132173...

Page 60: ...f Part Description Qty 401 25R458 HOUSING outlet 1 402 239913 VALVE drain 2 403 224807 BASE valve 2 404 17X499 HANDLE valve drain red 1 405 17X521 HANDLE valve drain blue 1 406 111600 PIN grooved 2 407 100840 FITTING elbow street 2 408 162453 FITTING 1 4 npsm x 1 4 npt 2 409 132443 FITTING elbow jic 8 x orb 8 1 410 132513 FITTING elbow jic 10 x orb 8 1 411 132173 FITTING tee orb 8 jic 8 1 4 npt 2 ...

Page 61: ... 523 512 11 511 513 515 514 516 517 518 519 543 520 4 2 508 505 507 504 503 508 502 507 509 507 502b 510 501 506 Assemble pump head to pump body so the outlet and inlet are angled 45 degrees to the back of the enclosure Orient shaft with shaft pin in the vertical position Assemble and orient knob with the off position to the front of the enclosure 4 2 ...

Page 62: ...90 SCREW mach pan hd 2 2 520 114225 TRIM edge protection 1 6 ft 1 6 ft 521 120858 BUSHING strain relief M40 thread 1 1 522 120859 NUT strain relief M40 thread 1 1 523 18B671 KNOB door interlocked 1 1 524 18B672 SHAFT door interlocked 1 1 525 18E118 DOOR stamped R3 painted 1 1 526 18C164 FOAM enclosure R3 2 2 527 16W596 LATCH door 2 2 528 25S064 MODULE GCA ADM2 9 in 1 1 529 18C728 PIN weld hinge 2 ...

Page 63: ...LGH 612 611 Apply sealant to all non swivel pipe threads Apply lubricant to o rings For Elite models only remove and discard o ring from temperature sensor 612 and replace with 613 Apply adhesive to mating surfaces Do not apply adhesive to inside bores of insert 615 or housing 601 4 2 5 1 ...

Page 64: ...0 x 3 4 npsm 2 2 606 119992 FITTING pipe nipple 3 4 x 3 4 npt 2 2 607 109077 VALVE ball 3 4 npt 2 2 608 118459 FITTING union swivel 3 4 in 2 2 609 556424 PLUG pipe stl rd 7 8 14 sae mg 2 2 610 132438 GAUGE pressure 500 psi 2 2 611 18B075 TRANSDUCER pressure 1000 psi 2 611 104765 PLUG pipe headless 1 8 27 2 612 132312 SENSOR temperature 2 612 133173 PLUG temp sensor 2 613 106555 PACKING o ring 2 2 ...

Page 65: ... 707 710 711 712 713 705 716 714 717 715 724 738 704 701 703 702 ti39928a Install din rail 701 to mounting bracket 702 before installing components Install cable ties 724 into mounting bracket 702 Torque to 14 in lb 1 5 N m Torque to 45 in lb 5 2 N m 4 2 5 6 ...

Page 66: ...Parts 66 3A8501A ti39929a ...

Page 67: ... breaker 1p 50a ul1077 ab 1 710 132931 BLOCK ground terminal 1 711 24R724 BLOCK terminal ut35 6 712 132801 SWITCH rotary disconnect 3p 100a 1 713 132802 SWITCH fourth pole 100a ul98 1 714 133472 7 PIN connector TCM 1 715 133471 3 PIN connector MCM 1 716 133470 6 PIN connector TCM 1 717 133469 3 PIN connector TCM 1 724 125625 TIE cable fir tree 4 725 127369 SLEEVE split wire 1 00 id 1 729 128036 SL...

Page 68: ...art Description Qty 23 25T859 FLUID TSL 32 oz bottle 2 64 24K409 BAR 55 gallon chemical measure A side 1 65 24K411 BAR 55 gallon chemical measure B side 1 77 18C963 BRACKET wall mount left 1 78 18C964 BRACKET wall mount left 1 87 18D240 JACKET scuff R3 machine joint 1 93 206994 FLUID TSL 8 oz bottle 1 ...

Page 69: ...rminal Block Jumpers 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 AWG 8 BLK EARTH TB TB TB 1 2 3 4 5 6 V V CB4 1 XFMR Hose Heat 50A 2 1 4 3 AWG 8 BLK 1 AWG 10 BLK CB3 4 4 AWG 8 BLK P1 TCM 6 2 AWG 10 BLK CB3 2 AWG 8 BLK AWG 8 BLK AWG 10 BLK 4 AWG 10 BLK 3 P1 TCM 5 P9 TCM 2 A Hose RTN B Hose RTN Transformer CB B CB A PS L PS N Surge Protector Input Wiring 1 3 5 7 1PH 230V 1 3 5 7 3PH 230V 1 3 5 7 3PH 400V L1...

Page 70: ...5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 TCM Graco 25P036 3B Earth Ground 24VDC DC Ground CAN Data High CAN Data Low 1 2 3 4 5 24VDC Pump Cycle In 1 DC Ground Pump Cycle In 2 Earth Ground 1 2 3 4 5 Graco 18C473 Graco 18C473 Graco 18C473 Graco 121227 1 2 3 4 1 2 3 4 5 Flow Meter Graco 18E136 1 Inlet Fluid Pressure Sens...

Page 71: ...wer Out C 11 12 24V Digital I O 1 DC Ground 24V Digital I O 2 24V Digital I O 3 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Miscellaneous I O Field Wirable DC Ground DC Ground DC Ground 24V Digital I O 4 13 1 2 P13 MCM 1 2 AUX CAN High AUX CAN Low 3 3 P12 MCM AUX CAN Ground CAN Communication to Generator Field Wirable 14 Motor Temperature DC Ground Pump Cycles DC Ground P14 MCM 1 2 3 4 Motor TemperatureAWG 20...

Page 72: ...C DC Ground CAN Data High CAN Data Low 4 24VDC DC Ground Inlet Fluid Temp B DC Ground Inlet Fluid Temp A 3B DC Ground 1 2 3 4 5 1 2 3 4 5 6 Earth Ground 24VDC DC Ground CAN Data High CAN Data Low 1 2 3 4 5 1 2 Inlet Fluid Temp Sensors 2 only on Elite systems Models 26R312 26R322 26R332 26R342 JUMPER P2 TCM Graco 132477 1 2 3 4 Graco 15B137 NC AWG 18 TAN AWG 18 GRAY 2 1 2 3 4 OT Supply OT Heater A ...

Page 73: ...4L973 7 1 2 3 4 5 5VDC Earth Ground RTD A Hose Input RTD Hose Shared RTD B Hose Input 6 5VDC Earth Ground RTD B Input 1 RTD B Input 2 2 3 4 1 5 5VDC Earth Ground RTD A Input 1 RTD A Input 2 2 3 4 1 1 See Power Distribution schematic on sheet 1 2 See Primary Heater schematic on sheet 6 3 Hose RTD and Cables provided with hose bundle 3 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 Graco 18E185 Graco 20A72...

Page 74: ...G 12 BLK AWG 12 BLK AWG 12 BLK AWG 12 BLK 1 2 3 4 5 6 7 8 AWG 12 BLK AWG 12 BLK AWG 12 BLK AWG 12 BLK 20 25 Ohm 2 4 kW 20 25 Ohm 2 4 kW 20 25 Ohm 2 4 kW 32 43 Ohm 1 4 kW 32 43 Ohm 1 4 kW 20 25 Ohm 2 4 kW 20 25 Ohm 2 4 kW P8 TCM AWG 12 BLK AWG 12 BLK AWG 12 BLK AWG 12 BLK 1 2 3 4 5 6 7 8 AWG 12 BLK AWG 12 BLK AWG 12 BLK AWG 12 BLK 20 25 Ohm 2 4 kW 20 25 Ohm 2 4 kW 20 25 Ohm 2 4 kW 20 25 Ohm 2 4 kW ...

Page 75: ...co 18D084 3A Earth Ground 24VDC DC Ground CAN Data High CAN Data Low 1 2 3 4 5 TCM Graco 25P036 APP ADM 1 2 3 4 1 2 3 4 Graco 18D295 1 2 3 4 Auxiliary Cell Module CAT M WW Graco 18E149 24VDC UART_RX UART_TX DC Ground Cellular GPS USB Expansion Header 1 2 3 4 5 40 1 2 3 4 5 40 For Future Use ADM For USB Download Logs Software Updates etc ACM CAT M NA Graco 18E132 3G 2G WW Graco 18E133 CAT 1 NA Grac...

Page 76: ...A8501A Recycling and Disposal End of Product Life At the end of a product s useful life recycle it in a responsible manner California Proposition 65 CALIFORNIA RESIDENTS WARNING Cancer and reproductive harm www P65warnings ca gov ...

Page 77: ...rts Aluminum stainless steel zinc plated carbon steel nickel plated carbon steel brass tungsten carbide chrome chemically resistant o rings PTFE acetal ultra high molecule weight polyethylene Maximum Fluid Inlet Pressure Standard Models Pro and Elite Models Standard Models Pro and Elite Models 400 psi 600 psi 27 6 bar 2 76 MPa 41 3 bar 4 14 MPa Line Voltage Requirement 200 240 VAC 1 ph 50 60 Hz 20...

Page 78: ...tainless steel zinc plated carbon steel nickel plated carbon steel brass tungsten carbide chrome chemically resistant o rings PTFE acetal ultra high molecule weight polyethylene Maximum Fluid Inlet Pressure Standard Models Pro and Elite Models Standard Models Pro and Elite Models 400 psi 600 psi 27 6 bar 2 76 MPa 41 3 bar 4 14 MPa Line Voltage Requirement 200 240 VAC 1 ph 50 60 Hz 200 240 VAC 3 ph...

Page 79: ...m stainless steel zinc plated carbon steel nickel plated carbon steel brass tungsten carbide chrome chemically resistant o rings PTFE acetal ultra high molecule weight polyethylene Maximum Fluid Inlet Pressure Standard Models Pro and Elite Models Standard Models Pro and Elite Models 400 psi 600 psi 27 6 bar 2 76 MPa 41 3 bar 4 14 MPa Line Voltage Requirement 200 240 VAC 1 ph 50 60 Hz 200 240 VAC 3...

Page 80: ...um stainless steel zinc plated carbon steel nickel plated carbon steel brass tungsten carbide chrome chemically resistant o rings PTFE acetal ultra high molecule weight polyethylene Maximum Fluid Inlet Pressure Standard Models Pro and Elite Models Standard Models Pro and Elite Models 400 psi 600 psi 27 6 bar 2 76 MPa 41 3 bar 4 13 MPa Line Voltage Requirement 200 240 VAC 1 ph 50 60 Hz 200 240 VAC ...

Page 81: ...RTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any other incidental or consequential loss shall be available Any action for breach of warranty hereunder must be bro...

Page 82: ...s Belgium China Japan Korea GRACO INC AND SUBSIDIARIES P O BOX 1441 MINNEAPOLIS MN 55440 1441 USA Copyright 2021 Graco Inc All Graco manufacturing locations are registered to ISO 9001 www graco com Revision A February 2022 Graco Information For the latest information about Graco products visit www graco com For patent information see www graco com patents TO PLACE AN ORDER contact your Graco distr...

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Summary of Contents for 26R310

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Graco 26R310, Repair And Parts Manual

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Summary of Contents for 26R310

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