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Nilfisk-Advance E130.3 X-TRA, Руководство по ремонту

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20 

  

 

D

 

Service / Repair. 

Disassembly / assembly of the easy start valve.

 

1. 

With the pump placed on the table, the easy start valve can be disassembled (Fig 27) 

2. 

When mounting follow the following order (Fig 28): 

 

1. O-ring. 2. Easy start insert. 3. Spring. 4. Ball. 5. Ball guide. 6. Plug 

Mounting torque: see page 7.  

1 

2 

4 

5 

3 

6 

Fig. 28 

Fig. 27 

Содержание E130.3 X-TRA

Страница 1: ...Repair Manual E130 3 E130 3 X TRA E140 3 X TRA E145 3 X TRA...

Страница 2: ...2 Index A Safety Precautions 3 B Technical data 4 C Structure 5 7 D Service Repair 8 24 E Tools 25 F Function 26 27 G Electric diagrams 28 29...

Страница 3: ...ensure the appliance safety only use original spare parts from the manufacturer or ap proved by the manufacturer High pressure hoses fittings and couplings are important for the safety of the applianc...

Страница 4: ...ate HP l min 7 5 7 6 7 Pump pressure bar 113 9 122 9 126 9 Nozzle pressure bar 106 9 115 9 119 9 Standby pressure bar 15 35 15 35 15 35 Retaining time min 5 5 5 Oil contents ml 60 60 60 Oil type LHM32...

Страница 5: ...5 C Structure Cabinet parts overview Max Torque for plastic screws 2 0 Nm...

Страница 6: ...6 C Structure Hose reel overview...

Страница 7: ...7 C Structure Motor pump unit overview including assembly torque and glue specification 4 Nm Loc tite 245 16 Nm 6 Nm 16 Nm 4 Nm Loc tite 245...

Страница 8: ...ting of front cabinet 1 Remove the 2 TORX 20 screws from the bottom side then remove the feet Fig 1 2 Remove the styling cover by hand Fig 2 Note The 2 hooks in the top of the cabinet must be in corre...

Страница 9: ...ce Repair Disassembly assembly of pump cover 1 Remove 1 TORX 20 screw Fig 4 2 Remove the MPU floating cover Fig 4 3 Make sure that the foam and the air barrier is placed correct when mounting Fig 5 Fi...

Страница 10: ...em 1 The micro switch box can now be removed by hand so that there is free access to the start stop valve Fig 6 2 The start stop valve can be removed with a 25 mm spanner Check that all parts are corr...

Страница 11: ...11 D Service Repair Fig 9 Disassembly assembly of switchbox cover 1 Remove 1 TORX 20 screw Fig 8 2 Note how the wires are placed Remember to mount the foam when remount Fig 9 Fig 8...

Страница 12: ...embly of the motor pump unit 1 Remove all wires from the motor wires can stay on the switch Fig 10 2 Remove 8 TORX 20 screws Fig 11 The structural front can now be removed without dismounting the capa...

Страница 13: ...ervice Repair Fig 12 Disassembly assembly of the switch 1 Remove all wires from the switch Fig 12 2 Note that the on 1 position on the switch is placed over the 1 marking inside the switch box Fig 13...

Страница 14: ...motor pump unit 1 Now there is free access to the motor pump unit Fig 14 2 X TRA Remove the internal hose from the pump by removing the U pin Fig 15 Be careful not to loose the spring and the Non Retu...

Страница 15: ...Service Repair Disassembly assembly of the hose reel internal hose X TRA models 1 Remove 1 TORX 20 screw to remove the MPU back cover Fig 16 2 There is now access to the internal hose Fig 17 Fig 17 Fi...

Страница 16: ...f the hose reel X TRA models Remove the telescopic handle by removing the 4 TORX 20 screws Fig 18 1 Loosen the hose reel by removing the 2 TORX 20 screws from the back side Fig 19 The hose reel can be...

Страница 17: ...17 D Service Repair Disassembly assembly of the high pressure hose X TRA models 1 Dismount the TORX 20 screw and the u pin Fig 20 2 The hose router can now be removed Fig 21 Fig 21 Fig 20...

Страница 18: ...the hose reel X TRA models 1 The hose can be removed from the internal hose Fig 22 2 Dismount the 2 TORX screws 1 each side from the aluminium hose guide Fig 23 Note the length of those 2 screws are...

Страница 19: ...reased before mounting Fig 24 2 Mount the hose into hose reel and connect to the brass part from the internal hose Fig 25 3 Mount the hose reel holder and be sure to assemble the lock clamp correct MU...

Страница 20: ...valve 1 With the pump placed on the table the easy start valve can be disassembled Fig 27 2 When mounting follow the following order Fig 28 1 O ring 2 Easy start insert 3 Spring 4 Ball 5 Ball guide 6...

Страница 21: ...ssembly of the Non Return Valve NRV 1 The NRV is placed behind the water outlet Fig 29 2 First mount the NRV then the spring Note Make sure that the spring is placed correct before to mount the water...

Страница 22: ...he bearing system can only be mounted in one direction The ball ring can be placed both directions Oil level 60 ml Fig 31 2 Picture of open pump Fig 32 Note The pressure valves must be placed correctl...

Страница 23: ...there is a guidance rotation lock The legs of the suction valves MUST be placed on each side of this guidance Fig 33 2 Before to assemble the pump check that the suction valves are placed correct by...

Страница 24: ...24 Nilfisk D Service Repair 2 1 KW Motor 1 7 0 ohm 10 2 8 8 ohm 10 3 1 74 ohm 10 Guidance of measuring the resistance of electrical motor 3 2 1 Capacitor Plug Power supply Plug Earth wire...

Страница 25: ...Univis N 46 Mobil Oil Mobil DTE 25 Recommended lubrication White grease for o rings sealing etc Silicone grease Unisilkon L250 All moveable parts and O rings DOW CORNING R M 55 O RING LUBRICANT All st...

Страница 26: ...26 F Function Motor pump function of New Excellent Machine stopped and hose emptied Motor pump function of New Excellent Machine operation...

Страница 27: ...27 F Function Motor pump function of New Excellent Machine standby...

Страница 28: ...28 Electric diagram G Wiring diagram...

Страница 29: ...29 Electric diagram G Circuit diagram 150...

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