Graco 333024F - Manual

Important Isocyanate Information Material Self-Ignition Some materials may become self-igniting if applied too thick. Read material manufacturer’s warnings and SDS. Keep Components A and B Separate Cross-contamination can result in cured material in fluid lines which could cause serious injury or dam...

Models Models Reactor 2E-30 and E-30 Elite All elite systems include fluid inlet pressure and temperature sensors, Graco InSite ™ , and Xtreme-Wrap 50 ft (15 m) head hose. For part numbers, see Accessories, page 11 E-30 Model E-30 Elite Model Model 10 kW 15 kW 10 kW 15kW Proportioner ★ 272010 272011 ...

Approvals Approvals Intertek approvals apply to proportioners without hoses. Proportioner Approvals: 9902471 Conforms to ANSI/UL Std. 499 Certified to CAN/CSA Std. C22.2 No. 88 Accessories Kit Number Description 24U315 Air Manifold Kit (4 outlets) 24U314 Wheel and Handle Kit 24T280 Graco InSite Kit 1...

Supplied Manuals Supplied Manuals The following manuals are shipped with the Reactor 2. Refer to these manuals for detailed equipment information.Manuals are also available at www.graco.com. Manual Description 333023 Reactor 2 E-30 and E-XP2 Operation 333091 Reactor 2 E-30 and E-XP2 Startup Quick Gu...

Troubleshooting Troubleshooting Troubleshoot Errors There are three types of errors that can occur. Errors are indicated on the display as well as by the light tower (optional). Error Description Alarms A parameter critical to the process has reached a level requiring the system to stop. The alarm n...

Troubleshooting System Before performing any troubleshooting procedures:1. Relieve Pressure. See Pressure Relief Procedure, page 43 . 2. Turn main power switch OFF.3. Allow equipment to cool. Problem Cause Solution No power. Turn main power switch ON. Failed 24 V power supply. Replace power supply. ...

Troubleshooting Hose Heat System Before performing any troubleshooting procedures:1. Relieve Pressure. See Pressure Relief Procedure, page 43 . 2. Turn main power switch OFF.3. Allow equipment to cool. Problem Cause Solution Ambient temperature is too cold. Relocate hoses to a warmer area or recircu...

Troubleshooting Primary Heater Before performing any troubleshooting procedures:1. Relieve Pressure. See Pressure Relief Procedure, page 43 . 2. Turn main power switch OFF.3. Allow equipment to cool.ProblemsTry the recommended solutions in the order given for each problem, to avoid unnecessary repai...

Troubleshooting Graco InSite Problem Cause Solution Turn Reactor ON.Ensure unit is properly installed.Verify 24V at output of the power supply. No module status LEDs are illuminated. No power to cellular module. Make sure the M8, 4–pin to M12, 8–pin cable is installed between cellular module and pow...

Pressure Relief Procedure Pressure Relief Procedure Follow the Pressure Relief Procedure whenever you see this symbol. This equipment stays pressurized until pressure is manually relieved. To help prevent serious injury from pressurized fluid, such as skin injection, splashing fluid and moving parts, ...

Shutdown Shutdown Shutdown system to avoid electric shock. All electrical wiring must be done by a qualified electrician and comply with all local codes and regulations. To help prevent serious injury from pressurized fluid, such as skin injection, splashing fluid and moving parts, follow the Pressure ...

Flushing Flushing To avoid fire and explosion:• Flush equipment only in a well-ventilated area.• Do not turn on heaters until fluid lines are clear of solvent. • Flush out old fluid with new fluid, or flush out old fluid with a compatible solvent before introducing new fluid. • Use the lowest possible pres...

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 Repair NOTICE Proper system setup, startup, and shutdown procedures a...

Repair Change Pump Lubricant 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.Gel formation is due to moisture absorption by the pump lubricant. The interval between changes depends on the environm...

Repair Remove Pump Pump rod and connecting rod move during operation. Moving parts can cause serious injury such as pinching or amputation. Keep hands and fingers away from connecting rod during operation. Note See manual 309577 for pump repair instructions. 1. Press to stop the pumps. 2. Turn off he...

Repair Note Use drop cloth or rags to protect Reactor and surrounding areas from spills. Note Steps 9–11 apply to pump A. To disconnect pump B, go to steps 12 and 13. 9. Disconnect fittings at fluid inlet (C) and outlet (D). Also disconnect steel outlet tube from heater inlet. 10. Disconnect tubes (T)...

Repair Figure 5 7. Start threading pump into bearing housing (M). When pin holes align, insert pin. Pull retaining wire clip down. 8. Continue threading pump into bearing housing (M) until top threads are +/- 1/16 in. (2 mm) of bearing face (N). Ensure that barbed fittings at wet-cup flush ports are a...

Repair Installation 1. Apply heavy duty extreme pressure grease liberally to washers (107, 108, 118), all gears, and inside drive housing (102). 2. Install one bronze washer (108) in drive housing, then install steel washers (107, 118) as shown. 3. Install second bronze washer (108) on gear cluster ...

Repair Repair Electric Motor Removal NOTICE Be careful not to drop or damage the motor. The motor is heavy and may require two people to lift. 1. Remove the system frame from the floor and L-brackets. 2. Remove drive housing and pump assemblies. See Repair Drive Housing, page 51 . 3. Disconnect elect...

Repair Repair Circuit Breaker Module 1. See Before Beginning Repair, page 47 . 2. Using an ohmmeter, check for continuity across circuit breaker (top to bottom). If no continuity, trip breaker, reset, and retest. If still no continuity, replace breaker as follows:a. Refer to Electrical Schematics, p...

Repair Replace Fluid Inlet Sensor Note For Elite models only. 1. Perform Shutdown, page 44 . 2. Perform Pressure Relief Procedure, page 43 . 3. Disconnect inlet sensor cable from the fluid inlet assembly. Inspect cable for damage and replace if necessary. See Electrical Schematics, page 91 . Figure 9...

Repair Replace Fans Shutdown system to avoid electric shock. To avoid burns, do not perform maintenance on the fan until the system has reached ambient temperature. Replace Motor Fan 1. Perform Shutdown, page 44 . 2. Open cabinet door and disconnect fan cables from terminal blocks. See Electrical Sc...

Repair Replace Transformer Fan 1. Perform Shutdown, page 44 . 2. Remove four bolts (23) and shroud (10).3. Remove bolt (20) on top of the heater junction box (48). 4. Disconnect fan and transformer connections from terminal blocks. Connections are on left side lab eled: V+, V-, 1, 2, 3, and 4. 5. Re...

Repair Repair Primary Heater Replace Heater Element 1. Press to stop the pumps. 2. Turn off heat zones. 3. Flush pump. 4. Press to park the pumps in the down position. The park operation is complete when green dot goes out. Verify the park operation is complete before moving to next step. 5. Press t...

Repair Repair Overtemperature Switch 1. Perform Shutdown, page 44 . 2. Wait for heaters to cool.3. Remove heater cover (10).4. Disconnect overtemperature switches (209) from cable (46). Test across spade terminals with ohmmeter.a. If the resistance is not approximately 0 ohms, the overtemperature sw...

Repair Replace RTD 1. Perform Shutdown, page 44 . 2. Wait for heater to cool.3. Remove heater cover (10).4. Cut cable ties around the woven wrap with the RTD cable (212). 5. Disconnect RTD cable(212) from TCM (453).6. Loosen ferrule nut (N). Remove RTD (212) from heater housing (201), then remove RT...

Repair Repair Heated Hose Refer to the heated hose manual 309572 for hose replacement parts. Check Hose Heat Power Connectors 1. Perform Shutdown, page 44 . Note Whip hose must be connected. 2. Disconnect power harness (PM) from hose termination box terminal block (TB). Figure 15 3. For Series A onl...

Repair Check RTD Cables andFTS 1. Perform Shutdown, page 44 . 2. Disconnect RTD cable (C) at Reactor.3. Test with an ohmmeter between pins of cable connector C. Note Do not touch outer ring with test probe. Pins Result 3 to 1 approximately 1090 ohms 3 to 4 approximately 1090 ohms 1 to 4 0.2 - 0.4 oh...

Repair Transformer Primary Check See Electrical Schematics, page 91 . 1. Check wires and transformer: a. See Shutdown, page 44 . b. Shut off CB05.c. Use an ohmmeter to test for continuity between terminals 2 and 4 of CB05. If there is no continuity, check transformer. 2. Check transformer: a. See Sh...

Repair Replace Transformer 1. Perform Shutdown, page 44 . 2. Remove four bolts (23) and shroud (10).3. Remove lower dinrail cover (48).4. Disconnect fan and transformer connections from terminal blocks. Connections are on left side labeled: V+, V-, 1, 2, 3, and 4. 5. Remove four nuts (27) holding me...

Repair Replace Power Supply 1. Perform Shutdown, page 44 . 2. Disconnect input and output cables from both sides of the power supply. See Electrical Schematics, page 91 . 3. Insert a flat head screw driver in the mounting tabon the bottom of the power supply to remove from the din rail. 4. Install ne...

Repair Replace Motor Control Module (MCM) 1. Perform Shutdown, page 44 . 2. Disconnect connectors from MCM (63). Disconnect two power cables. See Electrical Schematics, page 91 . 3. Remove nuts (91) and MCM (63).4. Set rotary switch. 2= E–30 and 3= E-XP2.5. Replace MCM in enclosure.6. Connect cables...

Parts Proportioner Module 24V150, Module for E-30 24V151, Module for E-XP2 1 Torque to 190–120 in-lbs (21–24 N•m). 2 Lubricate threads with ISO oil or grease. Assemble pump cylinders flush to one full thread under-flush of housing surface. 3 Apply grease to all gear teeth proportionally, motor pinion ...

Parts System Circuit Breaker Module 16U526 Ref Part Description Qty 521 514014 RAIL, DIN; 35 mm x7.5 mm x 8.625 in. 1 522 120838 TERMINAL, end stop 2 523 17A319 CIRCUIT, breaker, 1pole, 50A, C Curve 1 Ref Part Description Qty 524 17A314 CIRCUIT, breaker, 2P,20A, UL489 1 525 17A317 CIRCUIT, breaker, ...

Electrical Schematics Electrical Schematics To TCM Reactor 2 E-30Reactor 2 E-XP2 24U831 24U832 16X118 333024F 91

Reactor 2 Repair Spare Parts Reference Reactor 2 Repair Spare Parts Reference Recommended Common Spare Parts Ref Part Description Part of Assembly 106, 115 15C852 E-30 Pump Repair Kit Pump 106, 115 15C851 E-XP2 Pump Repair Kit Pump 106, 115 246963 E-XP2 Wet Cup Repair Kit Pump 106, 115 246964 E-30 W...

Performance Charts Performance Charts Use these charts to help identify the proportioner that will work most efficiently with each mix chamber. Flow rates are based on a material viscosity of 60 cps. NOTICE To prevent system damage, do not pressurize the system above the line for the gun tip size bei...

Performance Charts Proportioners For Coatings Table 1 Fusion Air Purge, Round Pattern 3500 (241) 3000 (207) 2500 (172) 2000 (138) 1500 (103) 1000 (69) 500 (34) AR2020 (000) AR4242 (01) AR2929 (00) E-XP2 0 0.5 (1.9) 1.5 (5.7) 1.0 (3.8) 2.0 (7.6) PRESSURE psi (bar) FLOW gal./min (l/min) Table 2 Fusion...

Technical Speci fi cations Technical Specifications Reactor 2 E-30 and E-XP2 Proportioning System U.S. Metric Maximum Fluid Working PressureE-30 2000 psi 14 MPa, 140 bar E-XP2 3500 psi 24.1 MPa, 241 bar Maximum Fluid TemperatureE-30 190°F 88°C E-XP2 190°F 88°C Maximum Flow RateE-30 30 lb/min 13.5 kg/...

Graco Information For the latest information about Graco products, visit www.graco.com.To place an order, contact your Graco Distributor or call to identify the nearest distributor.Phone: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505 All written and visual data contained in this docume...