Graco Reactor E-8p 3A1602H User Manual Download

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Instructions - Parts

For spraying 1:1 mix ratio formulated no-heat polyurethane foams and dispensing 1:1 mix
ratio polyurea joint-fill materials. For professional use only. Not approved for use in
European explosive atmosphere locations.

2000 psi (14 MPa, 138 bar) Maximum Working Pressure

See page 3 for a list of models.

Important Safety Instructions

Read all warnings and instructions in all
supplied manuals. Save all instructions.

TI17120a

3A1602H

Portable Plural Component Sprayer

E-8p

Summary of Contents for Reactor E-8p 3A1602H

Page 1: ...For professional use only Not approved for use in European explosive atmosphere locations 2000 psi 14 MPa 138 bar Maximum Working Pressure See page 3 for a list of models Important Safety Instruction...

Page 2: ...Air Hose Air Operated Guns Only 17 Connect Main Air Supply 17 Flush Before Using Equipment 17 Fill Wet cups 19 Install Pail Heaters 19 Recirculate Material 19 Purge Air and Flush Fluid 20 Connect Flu...

Page 3: ...140 259083 24M653 50 15 2 Fusion Air Purge 246100 CS9083 2000 14 140 259083 24M653 50 15 2 Fusion CS CS00RD P29083 2000 14 140 259083 24M653 50 15 2 Probler P2 GCP2R0 24R151 2000 14 140 259082 24R823...

Page 4: ...s or on skin inhaled or swal lowed Read Safety Data Sheet SDS for handling instructions and to know the specific hazards of the fluids you are using including the effects of long term exposure When sp...

Page 5: ...ignition sources such as pilot lights cigarettes portable electric lamps and plastic drop cloths potential static arc Keep work area free of debris including solvent rags and gasoline Do not plug or u...

Page 6: ...or replace worn or damaged parts immediately with genuine manufacturer s replacement parts only Do not alter or modify equipment Use equipment only for its intended purpose Call your distributor for i...

Page 7: ...protection 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 SDS Avoid all skin contac...

Page 8: ...atory protection Always wear a properly fitting respirator which may include a supplied air respirator Ventilate the work area according to instructions in the fluid manufac turer s SDS Avoid all skin...

Page 9: ...used in your equipment requires special attention to avoid equipment damage and downtime When changing materials flush the equipment multiple times to ensure it is thoroughly clean Always clean the f...

Page 10: ...uid flow to the gun for mixing and apply ing When set to recirculation mode the Reactor E 8p will circulate fluids back to the supply pails An electronic processor controls the motor monitors fluid pr...

Page 11: ...alves E Control Panel F Electric Motor and Drive Housings G Hose Bundle H Spray Gun J Recirculation Tubes K Air Line Inlet quick disconnect fitting L Outlet Hose Connections M Power Cord N Lift Ring H...

Page 12: ...ion occurs Codes 1 and 2 may be set to disable automatic shutdown if desired see page 28 You cannot set the other codes FIG 2 Controls and Indicators I Power Switch Status Indicator Motor Pump Control...

Page 13: ...ed fluid hose Fluid supply container follow local code Object being sprayed follow local code Solvent pails used when flushing follow local code Use only conductive metal pails placed on a grounded su...

Page 14: ...Spout Adapter The sprayer is supplied with a 40 mm spout adapter Install 38 mm spout adapters if necessary 1 Loosen containment knob 2 Remove suction tube caps and place in contain ment tray 3 For ins...

Page 15: ...ing 510 in the B side fluid manifold outlet port Install 1 4 npt x 5 JIC fitting 509 in the A side fluid manifold outlet port 7 Install plugs 552 8 Loosen pump lock nut 218 by hitting firmly with righ...

Page 16: ...Setup 16 3A1602H 12 Install fluid tubes 36...

Page 17: ...join the air hoses with the nipple provided with the hose bundle Connect Main Air Supply NOTE The Reactor E 8p requires 4 scfm 0 112 m3 min compressed air for the air operated spray guns to work corr...

Page 18: ...ctions Recirculation Hose Kit 24M654 B RES A ISO Air Compressed Air Line A ISO A Recirculation B RES B Recirculation 605 605 607 604 607 604 601 602 603 2 TI7134A Recirculation Gun Manifold Kit 249523...

Page 19: ...ulate Material The standard system circulates material from the fluid manifold back to the supply container To circulate material from the gun back to the material supply con tainer purchase and insta...

Page 20: ...irc Spray valves to Spray Purge Air and Flush Fluid 1 Insert inlet tubes into pails of solvent 2 Insert recirculation tubes into waste containers 3 Set function knob to Stop Park 4 Plug in power cord...

Page 21: ...ert each fluid inlet tube through the pour spout on the appropriate five gallon pail Tighten the ring to the pour spout NOTE Use a drill and mixing blade to mix filled or sepa rated materials in the p...

Page 22: ...that component toward Recirc until gauges show balanced pressures The pressure imbalance alarm Status Code 1 is inactive for 10 seconds after entering spray pressure mode to allow time to balance pre...

Page 23: ...for more than three days perform the Flushing procedure page 25 first NOTE If using the Manual 2K gun refer to the Manual 2K gun instruction manual 1 Follow Pressure Relief Procedure 2 Close gun fluid...

Page 24: ...lter is blue when fresh and turns pink when saturated Generally flush if you will shutdown for more than three days Flush more often if material is moisture sensitive and humidity is high in the stora...

Page 25: ...ge piston safety lock or trigger safety lock Close fluid valves A and B Leave air on 2 Set function knob to Stop Park 3 Remove both recirculation tubes from material pails and secure each one to a ded...

Page 26: ...r B side 10 Set function knob to Stop Park 11 Solvent flushing is a two step process Go back to step 3 drain solvent and flush again with fresh sol vent 12 Place fluid inlet tubes in a pail of plastic...

Page 27: ...component by slightly turning Recirc Spray valve for that component toward Recirc until gauges show balanced pres sures NOTE Turn Recirc Spray valve only enough to balance pressure If turned complete...

Page 28: ...of brush at commutator Replace brushes page 44 FIG 48 DIP Switch SW2 Settings TI7023a TI7024a ON Default OFF 1 2 3 4 1 2 3 4 Table 2 Status Code 1 and 2 Settings DIP Switch and Function Left Right def...

Page 29: ...2 Check fan operation Clean fan and motor housing Status Code 7 No Cycle Counter Switch Input Have not received input from cycle counter switch for 10 seconds after selecting Recirculation Mode 1 Chec...

Page 30: ...mmutator for burn spots black pitting or other dam age Remove motor Have motor shop resurface commutator or replace motor page 43 Failed control board Replace board See page 37 Fan not working Loose f...

Page 31: ...ainst gun in spray mode Leaking Recirc Spray valve Repair page 33 Leaking piston valve or intake valve in displacement pump Repair See pump manual Leaking gun shutoff Repair See gun manual Pressure is...

Page 32: ...B side gauge is low B side material supply problem Check B side inlet strainer and pump intake valve B side rich lack of A side A side gauge is low A side material supply problem Check A side inlet s...

Page 33: ...TFE pipe sealant to all tapered pipe threads before reassembling 4 Reassemble in reverse order following all notes in FIG 51 Repairing this equipment requires access to parts which may cause electric...

Page 34: ...d press the inlet tube down away from the pump intake valve 2 Disconnect swivel 32 from pump outlet and loosen swivel at the fluid manifold Turn the fluid outlet line out of the way of the sprayer 3 R...

Page 35: ...rd cover 61 to expose the control board 12 6 Disconnect potentiometer wires from J2 on control board 12 See Fig 12 7 See Fig 11 Remove two setscrews 16a and pull function knob 23 off potentiometer 16...

Page 36: ...Repair 36 3A1602H FIG 56 Function Knob Potentiometer ti17465a 10 61 12 16a 23 22 87 16 N S P...

Page 37: ...se two people when lifting the sprayer up on to a workbench 4 Remove four screws 10 and control board cover 61 to expose the control board 12 5 Disconnect all cables and connectors from board 6 Remove...

Page 38: ...to adjust settings Motor Cycle Counter Status Indicator Fan Black Twin Flat Cable Red Black Yellow Yellow Red Black Black White Jumper 1 2 3 4 5 6 7 8 9 10 J3 J8 J2 Black Red White Pressure Transduce...

Page 39: ...nsducer A blue transducer B 8 Route cable under the electric motor and through grommet to control board 12 9 Connect transducer cable at board see FIG 58 page 38 Drive Housing Removal 1 See Before Beg...

Page 40: ...Repair 40 3A1602H FIG 59 Pressure Transducer Connection 35 ti17467a 33...

Page 41: ...ankshaft Posi tion shaft in Park position 2 Install bronze bearings 211 213 in drive housing 215 as shown 3 Install bronze bearings 209 211 and steel washer 208 on crankshaft 210 Install bronze bearin...

Page 42: ...1 MB 216 212 steel 213 bronze 208 steel 211 bronze 209 bronze 219 213 bronze NOTE B side drive housing cover 227 includes the cycle counter switch 223 mounted in the cover When reassem bling be sure...

Page 43: ...level surface Rotate sprayer and rest upside down on cart handle assembly NOTE Always use two people when lifting the sprayer up on to a workbench 3 Remove screws 10 and control board cover 61 to expo...

Page 44: ...ssemblies to pumps 9 Connect fluid inlet and outlet lines 10 Return to service Motor Brushes NOTE Replace brushes worn to less than 1 2 in 13 mm Brushes wear differently on each side of motor check bo...

Page 45: ...ce retaining ring 405 above housing base 403 and insert the bottom of the housing in the spout adapter 404 b Use two flat head screwdrivers to insert the bot tom of the retaining ring 405 in the groov...

Page 46: ...ortioner Package 259082 24M653 246100 AP9083 240V Fusion Air Purge Proportioner Package 259083 24M653 246100 CS9082 120V Fusion CS Proportioner Package 259082 24M653 CS00RD CS9083 240V Fusion CS Propo...

Page 47: ...x 36 2x 63 29 27 28 30 2x 29 4x 29 29 62 65 66 29 53 2x 1 Apply sealant to threads Apply sealant to all non swiveling pipe threads Apply lubricant to all o rings and bolt wheel connection 3 91 Cover e...

Page 48: ...Parts 48 3A1602H 259082 120V and 259083 240V Bare Proportioner continued TI17472a 20 21 19 94 2 16a 85 14 15 23 22 87 86 16 86 11 4x 8 10 4x 12 13 7x 61 10 4x 92 17 64 4 3 3 18...

Page 49: ...02H 49 259082 120V and 259083 240V Bare Proportioner continued 38 44 43 2x 88 2x 41 4x 10 2x 37 2x 40 2x 39 43 90 4 7 4x 91 2x 3 2x 84 2x 82 89 81 54 2x 55 2x 80 5 2x 29 2x 9 1 1 3 5 3 83 56 2x 1 1 42...

Page 50: ...2 37 16G943 BRACKET lift handle 2 38 16G945 TUBE lift handle fixed 1 39 24J244 HANDLE lift sliding 1 40 16H546 PIN mounting lift handle 2 41 16H547 PIN alignment lift handle 4 42 110037 SCREW mach pnh...

Page 51: ...x 2 in 51 mm 3 207 115492 SCREW machine hex washer hd 8 32 x 3 8 in 10 mm 8 208 116074 WASHER thrust steel 2 209 107434 BEARING thrust bronze 2 210 248231 CRANKSHAFT KIT 2 211 180131 BEARING thrust b...

Page 52: ...mois ture guard grounded 3 8 in 9 5 mm ID no 5 JIC fittings mxf 50 ft 15 m 1 302 24M671 HOSE fluid component B 3 8 in 9 5 mm ID no 6 JIC fittings mxf 50 ft 15 m 1 303 261535 HOSE air 3 8 in 9 5 mm ID...

Page 53: ...4K993 MANIFOLD recirculation 1 502 111763 ELBOW 1 4 npt mbe 4 503 239914 VALVE recirc spray includes items 503a 503b 2 503a 15E022 SEAT 1 503b 111699 GASKET 1 504 224807 BASE valve 2 505 187625 HANDLE...

Page 54: ...aining ring with grease Apply sealant to threads 1 2 1 1 1 2 Ref Part Description Qty 401 16H539 PLATE crush inlet 1 402 16H540 CAP spout pour 1 403 HOUSING inlet tube 403a or 403b 1 403a 15H541 HOUSI...

Page 55: ...pump includes seals balls bearings intake valve seat 246010 SUCTION HOSE pump to 5 gallon pail 24M115 ADAPTER spout pour assembly A 40 mm 24M114 ADAPTER spout pour assembly B 40 mm 24M052 ADAPTER spo...

Page 56: ...Dimensions 56 3A1602H Dimensions 34 58 in 87 8 cm 24 12 in 61 3 cm 15 06 in 38 3 cm TI17120a...

Page 57: ...mode 78 7 dB A At 2000 psi 14 MPa 138 bar 0 72 gpm 2 7 lpm 84 5 dB A Sound Pressure per ISO 9614 2 In fast circulation mode 88 6 dB A At 2000 psi 14 MPa 138 bar 0 72 gpm 2 7 lpm 94 4 dB A Inlet Outle...

Page 58: ...of the equipment does not disclose any defect in material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY...

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