Nilfisk-ALTO POSEIDON 7 - C3 Service Manual
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Nilfisk-ALTO POSEIDON 7 - C3 Service Manual

Nilfisk-ALTO POSEIDON 7 - C3 Service Manual

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ENGLISH
POSEIDON 7 - C3
SERVICE MANUAL

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Summary of Contents for Nilfisk-ALTO POSEIDON 7 - C3

  • Page 1 ENGLISH POSEIDON 7 - C3 SERVICE MANUAL...
  • Page 2 Repair manuals and ” Technical Service Bulletin” sheets should be available at the site where repairs are carried out. It is not permitted to give them to third parties. Use original Nilfisk-ALTO spare parts only. POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...
  • Page 3 Safety instructions Technical data Construction Function Troubleshooting Service / Repair Adjustment / Test Wiring diagrams I. Special tools /Spare parts...

  • Page 4: Table Of Contents

    Index A. Safety instructions ........... 5 B. Technical data ............6 C. Constrution -Overview Unit: ............17 - Overview Motor/pump ..........19 D. Function -Function By-pass system .......... 22 -Schematic function ............ 23 E. Troubleshooting -Table ................. 24 F. Service / Repair -Indification ..............

  • Page 5: Safety Instructions

    Safety instructions For your own safety Observe valid safety regulations for electrical equipment. In particular, observe the following regulations: IEC 60335-2-79 EN 60335-2-79 Additionally: Repair work should be carried out by persons instructed in Also see national regulations electrical installations or by trained electricians only.

  • Page 6: Technical Data

    Technical data Parent item no: Description: 107146800 POSEIDON 7-67 FA 400/3/50 EU Service data Unit Value POSEIDON 7-67 FA Model 107146800 Item no. → Technical Data ↓ Pump: Pressure pump head @ Qiec Pressure pump outlet @ Qiec Pressure gun outlet @ Qiec Retaining pressure* 18,4 Flow.
  • Page 7 Technical data Parent item no: Description: 107146801 POSEIDON 7-67 FAXT 400/3/50 EU Service data Unit Value POSEIDON 7-67 FAXT Model 107146801 Item no. → Technical Data ↓ Pump: Pressure pump head @ Qiec Pressure pump outlet @ Qiec Pressure gun outlet @ Qiec Retaining pressure* 18,3 Flow.
  • Page 8 Technical data Parent item no: Description: 107146802 POSEIDON 7-67 FFA 400/3/50 EU Service data Unit Value POSEIDON 7-67 FFA Model 107146802 Item no. → Technical Data ↓ Pump: Pressure pump head @ Qiec Pressure pump outlet @ Qiec Pressure gun outlet @ Qiec Retaining pressure* 18,4 Flow.
  • Page 9 Technical data Parent item no: Description: 107146803 POSEIDON 7-67 FA 230;400/3/50 NO Service data Unit Value POSEIDON 7-67 FA Model 107146803 Item no. → Technical Data ↓ Pump: Pressure pump head @ Qiec Pressure pump outlet @ Qiec Pressure gun outlet @ Qiec Retaining pressure* 18,4 Flow.
  • Page 10 Technical data Parent item no: Description: 107146804 POSEIDON 7-67 FA 200/3/50 JP Service data Unit Value POSEIDON 7-67 FA Model 107146804 Item no. → Technical Data ↓ Pump: Pressure pump head @ Qiec Pressure pump outlet @ Qiec Pressure gun outlet @ Qiec Retaining pressure* 18,4 Flow.
  • Page 11 Technical data Parent item no: Description: 107146805 POSEIDON 7-67 FA 200/3/60 JP Service data Unit Value POSEIDON 7-67 FA Model 107146805 Item no. → Technical Data ↓ Pump: Pressure pump head @ Qiec Pressure pump outlet @ Qiec Pressure gun outlet @ Qiec Retaining pressure* 18,5 Flow.
  • Page 12 Technical data Parent item no: Description: 107146806 POSEIDON 7-67 FA 220;440/3/60 EXPT Service data Unit Value POSEIDON 7-67 FA Model 107146806 Item no. → Technical Data ↓ Pump: Pressure pump head @ Qiec Pressure pump outlet @ Qiec Pressure gun outlet @ Qiec Retaining pressure* 18,5 Flow.
  • Page 13 Technical data Parent item no: Description: 107146808 POSEIDON 7-52 FA 220-240/1/60 USA Service data Unit Value POSEIDON 7-52 FA Model 107146808 Item no. → Technical Data ↓ Pump: Pressure pump head @ Qiec Pressure pump outlet @ Qiec Pressure gun outlet @ Qiec Retaining pressure* 17,2 Flow.
  • Page 14 Technical data Parent item no: Description: 107146809 GERNI POSEIDON 7-67 FA 400/3/50 Service data Unit Value GERNI POSEIDON 7-67 FA Model 107146809 Item no. → Technical Data ↓ Pump: Pressure pump head @ Qiec Pressure pump outlet @ Qiec Pressure gun outlet @ Qiec Retaining pressure* 18,4 Flow.
  • Page 15 Technical data Parent item no: Description: 107146811 POSEIDON 7-67 FA 400/3/50 DK Service data Unit Value POSEIDON 7-67 FA Model 107146811 Item no. → Technical Data ↓ Pump: Pressure pump head @ Qiec Pressure pump outlet @ Qiec Pressure gun outlet @ Qiec Retaining pressure* 18,4 Flow.
  • Page 16 Technical data Parent item no: Description: 107146812 POSEIDON 7-67 FBFA 400/3/50 EU Service data Unit Value POSEIDON 7-67 FBFA Model 107146812 Item no. → Technical Data ↓ Pump: Pressure pump head @ Qiec Pressure pump outlet @ Qiec Pressure gun outlet @ Qiec Retaining pressure* 18,4 Flow.

  • Page 17: Constrution

    Construction Overview Poseidon 7 Lance holder top Hose reel Pressure gauge Detergent Bottles Detergent valve ON / OFF switch Cabinet lock View for oil container Lance holder bottom Water inlet + Filter Water outlet Pic. C1: POSEIDON 7 Pic. C2: POSEIDON 7 Cabinet & frame parts POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...
  • Page 18 Construction Overview Poseidon 7 Pressure gauge ON-OFF switch Detergent valve Electrical box Pump oil lid Oil level sensor Pump oil container D-bearing cover Cylinder block Cylinder head Water regulation Reed switch By-pass valve Water outlet Water inlet Pic. C3: Poseidon 7 without cabinet POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...
  • Page 19 Construction C3 Water outlet Reed switch Injector valve Injector nozzle Start/stop piston Pic. C4: Water outlet C3 By-pass system By-pass housing Water regulation Safety valve Pic. C5: By-pass system By-pass piston POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...

  • Page 20: Overview Motor/Pump

    Construction Overview C3 Pump Spring Piston Oil seals Washer for spring Header ring Secondary seal Thrust collar Back up ring Primary seal Support ring Inlet valve Cylinder block Cylinder head Pressure valve Pic. C6: Pump parts POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...
  • Page 21 Construction Overview C3 Motor/Pump End bearing cover Radial Fan cover ball bearing D-bearing cover Oil seal Motor bracket Cylindrical roller bearing Wobble disc/ Radial roller bearing Cylindrical roller bearing Pressure disc Pic. C7: Motor/pump unit POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...

  • Page 22: Function

    Function Function By-pass system Pic. D1: By-pass system The bypass valve has 4 functions: 1. Protect the machine against excess pressure. 2. Relieve the pressure in bypass. 3. Fast conversion to high-pressure. 4. Ensure 0 pressure when the machine is stopped. Operation: The water from the pump is led into chamber A of the bypass valve.
  • Page 23 Function By-pass system, Pressure Pic. D2: By-pass system By-pass system, By-pass Pic. D3: By-pass system POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...

  • Page 24: Troubleshooting

    Troubleshooting General failures. Fault Cause Remedy Pressure drop - Air in the system. - Vent the system by operating the spray gun several times at short intervals .If necessarly operate the cleaner for a short time without the High pressure hose connected. - High pressure nozzle blocked / - Clean / replace the high pressure nozzle.
  • Page 25 Troubleshooting General failures. Fault Cause Remedy  The main voltage is too low or When the cleaner is - Have the electrical connections checked. switched on the motor there is a phase failure buzzes without starting. (3 ph model). - Pump needs service (see part ”F”). ...

  • Page 26: Service / Repair

    Service / Repair Pic. F1: Data Plate Pic. F2: Cabinet Identify the machine version at the The cabinet is demounted by turning the two  dataplate. lock screws (1) on top of the cabinet. Find the techincal data for the machine Open the cabinet and pull forward.

  • Page 27: Pump

    Service / Repair C3 Pump By-pass valve. Pic. F5: Water inlet filter Pic. F6: Water outlet/ Injector Water inlet filter is placed in the housing for The injector nozzle is placed in the water hose connector. Remove the circlip and filter outlet and is dismounted with a 10mm check for impurities.
  • Page 28 Service / Repair C3 Pump Pic. F8: Valve seats Pic. F9: Primary seals Mounting of textile sleeves by means of tool Use an adequate tool to remove the valve no. 1220090. It is an advantage if the sleeves seats. In the picture puller 1216506 is used. have been in a water bath for 3-4 hours before mounting them.
  • Page 29 Service / Repair C3 Pump Washer O-ring Thrust collar Torque: 37 Nm Oil sleeve Secondary sleeve Spacer ring (Crovn) Pic. F12: Water seals Drain off the oil. Loosen the 8 bolts gradually (because of the spring load). Special box head no.1206762 may be used.
  • Page 30 Service / Repair C3 Pump Pic. F15: Woble disc Pic. F16: D-bearing cover When mounting the D-bearing cover comple- Dismount locking ring on the rotor shaft. te,protect the U sleeve with tool no. 1206598 The wobble disc is easily dismounted with pul- which is placed on the shaft, before placing ler no.

  • Page 31: Adjustment / Test

    Adjustment / Test Safety valve Pic. G1: Safety valve The safety valve’s factory setting for opening pressure = working pressure + 25 to +30 bars. Upon each service inspection the setting must be tested and, if necessary, adjusted. When mounting, affix ball and pressure plate to the spring with lubrication. The seat is screwed on using a 10mm socket wrench (no gasket required).

  • Page 32: Wiring Diagrams

    Wiring diagrams POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...
  • Page 33 Wiring diagrams POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...
  • Page 34 Wiring diagrams POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...
  • Page 35 Wiring diagrams POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...
  • Page 36 Wiring diagrams POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...
  • Page 37 Special Tools / Spare Parts POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...
  • Page 38 Notes POSEIDON 7 NEW-C3_en_Ver.1.0_33/12...
  • Page 39 Nilfisk - ALTO Division of Nilfisk - Advance A/S Industrivej 1 9650 Hadsund Denmark...

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