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Graco ToughTek MP40, Operation Manual

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Graco ToughTek MP40 Operation Manual Download Page 7

Component Identification

3A4349B

7

Water Pressure Over-ride Plug (OP)

The water solenoid valve requires 40 psi of water pressure to be energized. If the water pressure is not 40 psi or 
greater, the solenoid valve will remain normally closed, blocking the flow of water. This operation can be overridden 
by unplugging the water pressure connector (DD) and connecting the water pressure override plug (OP). This mimics 
the signal that water pressure of 40 psi or greater is present, even when it is not.

WLD

23

''

Summary of Contents for ToughTek MP40

Page 1: ...als For professional use only Not approved for use in explosive atmospheres or hazardous locations See Page 2 for model information Maximum Working Pressure 300 psi 2 07 MPa 20 7 bar Important Safety...

Page 2: ...9 Water Pump Assembly Ref 4 30 Water Pump Assembly Parts List continued 31 Drive Shaft Ref 7 32 Motor Assemblies Ref 10 33 Power Cable Ref 56 36 Notes 37 Electrical Enclosure Ref 2 Parts 38 Electrical...

Page 3: ...s can pinch cut or amputate fingers and other body parts Keep clear of moving parts Do not operate equipment with protective guards or covers removed Pressurized equipment can start without warning Be...

Page 4: ...tor for information Route hoses and cables away from traffic areas sharp edges moving parts and hot surfaces Do not kink or over bend hoses or use hoses to pull equipment Keep children and animals awa...

Page 5: ...scription A Pressure Test Hose B Power Cable C Motor Cable D Drive Mix Shaft E Gear Box Motor F Rotor Stator Pump G Control Box H Hopper J Hopper Grate K Motor Latch L Pump Assembly Outlet M Clean Out...

Page 6: ...e Connector DD Water Pressure Connector EE Remote Switch Connector FF Water Pump Connector WL D 0 1 32 5 32 5 21 3803 581 9 8 7 5 9 63 6 725 7 5 35 0 7 5 36 7 5 3803 67 57 6723 21 2 8 9 7 Ref Descript...

Page 7: ...e water pressure is not 40 psi or greater the solenoid valve will remain normally closed blocking the flow of water This operation can be overridden by unplugging the water pressure connector DD and c...

Page 8: ...2 Slowly swing the motor assembly toward its closed position stopping shortly before the motor shaft adapter MS and drive mix shaft D touch 3 Make sure the motor shaft adapter MS and drive mix shaft D...

Page 9: ...parts do not operate with the grate J removed WL D C AA Power Cable MTA727 for systems 25M060 25M061 Line 1 Black Line 2 White Ground Green Power Cable MTA728 for systems 25M062 Line 1 Black Line 2 W...

Page 10: ...he applicator into a waste container 4 Turn the main power disconnect switch T to ON 5 Open the ball valve directly before the water pump system bypass outlet Q 6 Press the water pump button Z to turn...

Page 11: ...d dish soap or a slicking agent to help lubricate the pump Priming with water only may cause excessive pump friction producing a high pitch noise and premature pump wear 13 Turn the speed selector kno...

Page 12: ...sure setting on the pressure gauge and adjust the stator to achieve the desired pres sure To adjust the stator and increase pump pres sure evenly tighten the stator bolts until the desired pressure is...

Page 13: ...8 Reattach the hose to the pump outlet L 9 Press the water pump button Z and START button U Pump until any remaining water is purged out of the hose and a steady stream of material flows from the hos...

Page 14: ...e with Material page 13 4 Turn on atomizing air and adjust the air output to the required level see applicator manual 5 Turn the main power disconnect switch T to ON and press the water pump button Z...

Page 15: ...sconnect switch T to OFF 8 Allow time for material to drain to relieve any remaining pressure 9 If you suspect the applicator or hose is still clogged or that pressure has not been fully relieved afte...

Page 16: ...shaft M if mate rial cannot be cleaned using normal flushing means Excessive use of the clean out shaft can cause premature wear to the system d Slowly swing the motor assembly toward its closed posit...

Page 17: ...ntainer b Remove the hose inlet from the water pump outlet and place a hose clean out ball within the hose inlet The ball must be wetted down before inserting If using a 1 in 25 mm whip hose begin wit...

Page 18: ...onents open and detached until the next use 8 Make sure the motor has been fully greased and the mixing pump has been thoroughly cleaned and no material remains Startup After Extended Storage Reassemb...

Page 19: ...clean the outside of the sprayer with a cloth and water 4 Check the pump seals hoses couplings and cables for wear and damage Replace if necessary 5 Grease seals daily via the grease fitting GF locate...

Page 20: ...an or replace the applicator or tip Large pressure drop in material hose Reduce hose length and or increase diameter Pump does not operate Stator sleeve is too tight Evenly loosen the stator bolts to...

Page 21: ...e hose without pack ing out Hose is too restrictive Thin and mix material thoroughly to a lower viscosity if material supplier allows Use a pump system priming fluid dish soap or slicking agent to wet...

Page 22: ...he new rotor stator assembly join the stator 28 o ring 25 pump adapter 26 and flange plate FP together 3 Assemble the nozzle 29 nuts 31 and washers 32 Torque the nuts to 60 ft lb 81 N m If Replacing O...

Page 23: ...a path for the grease to get into the cavity behind the grease seal Use a grease that has high water resistance and high compression protections If necessary add grease on a daily basis or after each...

Page 24: ...25M062 25M063 WL D Apply pipe sealant to threads only on the flange side of the hopper 8 Apply grease lubricant to both ends of the inside of the stator 28 Apply pipe sealant to pipe threads Torque t...

Page 25: ...MP 040 380V 1 29 MTA725 NOZZLE output assembly for MP 20 MP 20 16A 1 MTA726 NOZZLE output assembly for MP 40 MP 40 380V 1 30 MTA031 COUPLER camlock female 35mm x 1 1 2 1 31 C19187 NUT nex 2 32 101015...

Page 26: ...Parts 26 3A4349B MP 20 and MP 40 Series Parts continued WL D Apply pipe sealant to pipe threads 8...

Page 27: ...7 DUCT fan cooling assy 1 16 COVER top 1 19 MTA083 FITTING Geka 1 2 in npt female 1 20 MTA714 HOSE assy washdown MP 25 1 21 125981 PIN retaining with tab 1 22 BRACKET hose 1 41 SCREW hex serrated 1 4...

Page 28: ...Parts 28 3A4349B Water Control Assembly Ref 3 WL D 40 5 25 5 Assemble collars 19 and plate 14 loosely on fitting 9 Add pipe sealant to all pipe fittings 1 2...

Page 29: ...2 in npt 1 9 FITTING nipple 1 2 pipe 4 in lng 2 10 FITTING drain cock 1 4 npt 1 11 FITTING reducer 1 2 x 1 4 in pipe 3 12 107219 BUSHING 2 13 PLATE support water lower 1 14 PLATE support water hook 1...

Page 30: ...r junction box 1 Connect ground ring terminal from cable 5 to ground post in motor junction box 1 Attach black and white wries from cable 5 to binding posts of motor 1 Polarity does not matter Tighten...

Page 31: ...NG tee pipe 1 in npt 1 7 MTA335 VALVE ball brass 1 in fnpt 1 8 C19668 FITTING bushing reducing 1 9 MTA031 COUPLER camlock female 35mm x 1 1 2 1 10 MTA334 ADAPTER swivel hose to pipe 1 11 MTA266 STRAIN...

Page 32: ...Parts 32 3A4349B Drive Shaft Ref 7 MTA712 for MP 20 MP 20 16A MTA713 for MP 40 MP 40 380V 07 BWL D 07 BWL D...

Page 33: ...SEAL flange motor 1 7 LATCH catch draw batch mixer 1 8 WASHER 3 8 plain flat 2 9 SCREW shcs 3 8 16 x 1 2 2 10 PIN draw assy 1 11 MOTOR gearbox 4kW 1 12 110837 SCREW flange hex 4 13 MTA020 KEY special...

Page 34: ...tch mixer 1 11 WASHER 3 8 plain flat 2 12 SCREW shcs 3 8 16 x 1 2 2 13 PIN draw assy 1 14 MOTOR gearbox 5 5 kW 1 15 MTA363 KEY custom sew 1 16 MTA273 SPACER sumi 1 1 2 in 1 17 MTA064 ADAPTER driver au...

Page 35: ...lange motor 1 8 LATCH catch draw batch mixer 1 9 WASHER 3 8 plain flat 2 10 SCREW shcs 3 8 16 x 1 2 2 11 PIN draw assy 1 12 MOTOR gearbox 5 5 kw sew Euro188 1 13 SCREW flange hex 5 16 18 x 1 25 4 14 M...

Page 36: ...Parts 36 3A4349B Power Cable Ref 56 MTA727 for MP 20 MP20 16A MTA728 for MP 40 MTA817 for MP 40 380V 07 BWL D 07 BWL D 07 BWL D...

Page 37: ...Notes 3A4349B 37 Notes...

Page 38: ...Notes 38 3A4349B Electrical Enclosure Ref 2 Parts MTA708 for MP 20 MTA709 for MP 20 16A MTA710 for MP 40 MTA711 for MP 40 380V WL D...

Page 39: ...1 15 PLUG MP25 remote 1 16 PLUG MP25 water psi 1 17 FASTENER 10 32 x 3 4 bh cs 16 18 NUT lock 12 19 FASTENER 10 24 x 3 4 ph Phillips 4 20 DRIVER inverter 5 5kw 240V 1 21 CONTROL vfd keypad 1 22 MODUL...

Page 40: ...910 20 m x 35 mm 66 ft x 1 38 in main hose MTA909 10 m x 25 mm 33 ft x 1 0 in whip hose MTA001 25 mm Male x 35 mm Male reducer coupling 113397 30 mm sponge ball 128745 40 mm sponge ball 114271 Couplin...

Page 41: ...stator D8 1 5 MP 20 25M060 MP 20 16A 25M061 Rotor and stator MTA722 KIT rotor R7 1 5 MP 20 25M062 MP 40 380V 25M063 Rotor only MTA723 KIT stator R7 1 5 MP 20 25M062 MP 40 380V 25M063 Stator only MTA7...

Page 42: ...ater 220V 60 Hz MP 20 25M060 MP 40 25M062 Water pump and harness MTA695 KIT pump water 220V 50 Hz MP 20 16A 25M061 MP 40 380V 25M063 Water pump and harness MTA735 KIT meter 0 4 gpm 0 15 lpm MP 20 25M0...

Page 43: ...Dimensions for all models 3A4349B 43 Dimensions for all models WL D 53 134 cm 64 163 cm 45 5 116 cm 32 25 82 cm...

Page 44: ...Size 1 5 in npt male with 35mm female mortar coupling Rotor Stator Pump D8 1 5 Power Requirements Voltage 200 240 VAC Minimum Circuit Breaker Size 30 Amps Phase 1 Phase Frequency 60 Hz Water Pump Inle...

Page 45: ...n npt male with 35mm female mortar coupling Rotor Stator Pump D8 1 5 Power Requirements Voltage 200 240 VAC Minimum Circuit Breaker Size 16 Amps Phase 1 Phase Frequency 50 Hz Water Pump Inlet Feed Pre...

Page 46: ...t male with 35mm female mortar coupling Rotor Stator Pump R7 1 5 Power Requirements Voltage 200 240 VAC Minimum Circuit Breaker Size 25 Amps Phase 3 Phase Frequency 60 Hz Water Pump Inlet Feed Pressur...

Page 47: ...n npt male with 35mm female mortar coupling Rotor Stator Pump R7 1 5 Power Requirements Voltage 315 415 VAC Minimum Circuit Breaker Size 25 Amps Phase 3 Phase Frequency 50 Hz Water Pump Inlet Feed Pre...

Page 48: ...material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRAN...

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