Nilfisk-ALTO POSEIDON 3 User manual

POSEIDON 3

Service Manual

sm_POSEIDON 3_en_Ver.1.0_11.07

pha

This service manual contains detailed description of the main repair work on the cold high

pressure washer

POSEIDON 3.

Repair work requires a suitable working place with the necessary water and power supply.

If operating errors are evident, draw the customers attention to the ”Operators Manual”.

A fault in the high pressure washer can have several causes as described in the section on

troubleshooting.

Refer to the illustrated ”Spare Parts Catalogue” during repairs. It shows the assembly position

and the sequence in which the individual components should be assembled.

See ”Service Technical Information” (STI). They include information on technical

modifications that have been made after this repair manual was printed.

”Service Technical Information” is also valid as a supplement to the spare parts list until

publication of a new edition.

”Service Manual” and ” Service Technical Information” should be available at the workshop,

where the repairs are carried out.

It is not permitted to give them to third parties.

Use original Nilfisk-ALTO spare parts only.

Preface

A.

B.

C.

D.

E.

F.

G.

H.

I.

Special tools /

Spare parts

53

Wiring diagrams 50 -52

Adjustment / Test 48 -49

Service / Repair 29 -47

Troubleshooting 27 -28

Function 21 -26

Construction 19 -20

Technical data 8-18

Safety instructions 7

Index

sm_POSEIDON 3_en_Ver.1.0_11.07

6

A. Safety instructions 7 ...

B. Technical data

-POSEIDON 3-16 8 ...

-POSEIDON 3-20 9 ...

-POSEIDON 3-24 10 ...

-POSEIDON 3-26 12 ...

-POSEIDON 3-28 13 ...

-POSEIDON 3-30 14 ...

-POSEIDON 3-40 16 ...

C. Constrution

-Overview : 19 ...

D. Function

-Functional block diagrams 21 ...

-Principal drawings 23 ...

-Schematic function 25 ...

E. Troubleshooting

-Table 27 ...

F. Service / Repair

-Data plate / filter / oil 29 ...

-Valves 1~ / 3~ 31 ...

-Seal / V-packing 34 ...

-Plunger / oil seal 36 ...

-Wobble disc / motor 39 ...

-Pressure valve 40 ...

-Control piston / easy start valve 41 ...

-Electrical system 43 ...

-Hose reel 45 ...

-Torque settings 47 ...

G. Adjustment / Test

-Operating / cut-off pressure 48 ...

H. Wiring diagrams

-1 phase 50 ...

-3 phase (star / delta) 51 ...

-3 phase (star / delta switchable) 52 ...

I. Special tools / Spare parts 53 ...

A

sm_POSEIDON 3_en_Ver.1.0_11.07

Safety instructions

7

For your own safety

ESD measures

(electrostatic discharge)

Observe valid safety regulations

for electrical equipment. In

particular, observe the following

regulations:

IEC 60335-2-69

EN 60335-2-69

Additionally:

Also see national regulations

Before using the cleaner, always

read the ”Operators Manual” and

keep it readily available.

Only allow the high pressure

cleaner to be used by persons

who have been trained in its use

and who have been explicitly

authorized to use it.

Repair work should be carried

out by persons instructed in

electrical installations or by

trained electricians only.

Take the following ESD precautions before carrying out any

repairs to the electronics:

• Touch the earth conductor before repairing the cleaner

( to discharge electrostatic charge from your body ).

• Wear wrist band if necassary.

• Use a conductive floor covering or a conductive table cover.

• Never touch the printed circuit board or electronic components

( always hold on to plastic ).

• Transport electronic components in conductive packaging

( e.g. ESD bag ).

B

Technical data

sm_POSEIDON 3_en_Ver.1.0_11.07

8

3 - 16

*GB*

3 - 16

*J*

3 - 16

*J*

POSEIDON 3

UNIT DATA MOTOR

PUMP

Power consumption P1 kW 1,6 1,5 1,5

Voltage V 110 / 1 ~ 110 / 1 ~ 110 / 1 ~

Current A 16 15 15

Frequency Hz 50 50 60

Protection IP X5 X5 X5

Sound pressure LWA dB 93 93 93

Nozzle - 2503 2503 2503

Pressure P1 / P1 max. bar 100 / 165 100 / 165 100 / 165

Recoil force N 16 16 16

Water discharge (max) l/h 440 440 440

Water discharge (EN 60335-2-79) l/h 400 400 400

Suction height (wet) m - - -

Water inlet pressure (max) bar 10 10 10

Water inlet temperature (Pressure mode) °C 60 60 60

Water inlet temperature ( Suction mode) °C 50 50 50

Pressure (HP-outlet) bar - - -

Vibrations (ISO 5349) m/s² ≤ 2,5 ≤ 2,5 ≤ 2,5

Type - Capacitor Capacitor Capacitor

Power kW 1,2 1 1

Voltage V 110 / 1 ~ 110 / 1 ~ 110 / 1 ~

Frequency Hz 50 50 60

Protection IP 54 54 54

Insulation class Cl F F F

Speed r/min 2880 2880 3400

Type - GXR 6,25 GXR 6,25 GXR 6,25

Plunger type - Steel Steel Steel

Plunger diameter mm 14 14 14

Wobble disc - 7° 7° 6°

Pump oil - SAE 90 SAE 90 SAE 90

Amount of oil l 0,18 0,18 0,18

Length mm 1020 1020 1020

Width mm 400 400 400

Height mm 400 400 400

Weight (XT) kg 34,5 34,5(37) 34,5(37)

HP - Hose - DN 6 x 10 m DN 6 x 10 m DN 6 x 10 m

Power cord m 6 6 6

DIMENSIONS

B

Technical data

sm_POSEIDON 3_en_Ver.1.0_11.07

9

DIMENSIONS PUMP

MOTOR UNIT DATA

Power consumption P1 kW 1,8

Voltage V 120 / 1 ~

Current A 15

Frequency Hz 60

Protection IP X5

Sound pressure LWA dB 93

Nozzle - NT 0340

Pressure P1 / P1 max. psi 1400 / 2175

Recoil force N 20

Water discharge (max) gal/min 2,2

Water discharge (EN 60335-2-79) gal/min 2,5

Suction height (wet) m -

Water inlet pressure (max) psi 145

Water inlet temperature (Pressure mode) °F 140

Water inlet temperature (Suction mode) °F 122

Pressure (HP-outlet) psi -

Vibrations (ISO 5349) m/s² ≤ 2,5

Type - Capacitor

Power kW 1,2

Voltage V 120 / 1 ~

Frequency Hz 60

Protection IP 54

Insulation class Cl F

Speed r/min 3400

Type - GXR 6,25

Plunger type - Steel

Plunger diameter mm 14

Wobble disc - 7°

Pump oil - SAE 90

Amount of oil l 0,18

Length mm 1020

Width mm 400

Height mm 400

Weight kg 34,5

HP - Hose - DN 6 x 10 m

Power cord m 11

3 - 20

*USA*

POSEIDON 3

B

Technical data

sm_POSEIDON 3_en_Ver.1.0_11.07

10

DIMENSIONS

3 - 24

*A*

3 - 24

*CH*

POSEIDON 3

UNIT DATA MOTOR

PUMP

Power consumption P1 kW 2,3 2,3

Voltage V 230 / 1 ~ 230 / 1 ~

Current A 10 10

Frequency Hz 50 50

Protection IP X5 X5

Sound pressure LWA dB 95 95

Nozzle - NT 0530 NT 0530

Pressure P1 / P1 max. bar 100 / 165 100 / 165

Recoil force N 24 24

Water discharge (max) l/h 660 660

Water discharge (EN 60335-2-79) l/h 600 600

Suction height (wet) m - -

Water inlet pressure (max) bar 10 10

Water inlet temperature (Pressure mode) °C 60 60

Water inlet temperature (Suction mode) °C 50 50

Pressure (HP-outlet) bar 72 72

Vibrations (ISO 5349) m/s² ≤ 2,5 ≤ 2,5

Type - Capacitor Capacitor

Power kW 2,6 2,6

Voltage V 230 / 1 ~ 230 / 1 ~

Frequency Hz 50 60

Protection IP 54 54

Insulation class Cl F F

Speed r/min 2880 3400

Type - GXR 9,3 GXR 9,3

Plunger type - Steel Steel

Plunger diameter mm 14 14

Wobble disc - 10° 10°

Pump oil - ROTRA THT SAE 90

Amount of oil l 0,18 0,18

Length mm 1020 1020

Width mm 400 400

Height mm 400 400

Weight (XT) kg 34,5 34,5(37)

HP - Hose - DN 6 x 10 m DN 6 x 10 m

Power cord m 6 6

B

Technical data

sm_POSEIDON 3_en_Ver.1.0_11.07

11

DIMENSIONS

3 - 24

*ZA*

3 - 24

*DK*

POSEIDON 3

UNIT DATA MOTOR

PUMP

Power consumption P1 kW 3 2,3

Voltage V 230 / 1 ~ 230 / 1 ~

Current A 13 10

Frequency Hz 50 50

Protection IP X5 X5

Sound pressure LWA dB 93,2 93,2

Nozzle - NT 0500 NT 0530

Pressure P1 / P1 max. bar 100 / 165 100 / 165

Recoil force N 24 24

Water discharge (max) l/h 660 660

Water discharge (EN 60335-2-79) l/h 600 600

Suction height (wet) m - -

Water inlet pressure (max) bar 10 10

Water inlet temperature (Pressure mode) °C 60 60

Water inlet temperature (Suction mode) °C 50 50

Pressure (HP-outlet) bar - 72

Vibrations (ISO 5349) m/s² ≤ 2,5 ≤ 2,5

Type - Capacitor Capacitor

Power kW 2,6 2,6

Voltage V 230 / 1 ~ 230 / 1 ~

Frequency Hz 50 60

Protection IP 54 54

Insulation class Cl F F

Speed r/min 2880 2880

Type - GXR 9,3 GXR 9,3

Plunger type - Steel Steel

Plunger diameter mm 14 14

Wobble disc - 10° 10°

Pump oil - ROTRA THT SAE 90

Amount of oil l 0,18 0,18

Length mm 1020 1020

Width mm 400 400

Height mm 400 400

Weight (XT) kg 34,5 34,5(37)

HP - Hose - DN 6 x 10 m DN 6 x 10 m

Power cord m 6 6

B

Technical data

sm_POSEIDON 3_en_Ver.1.0_11.07

12

DIMENSIONS

POSEIDON 3

UNIT DATA MOTOR

PUMP

Power consumption P1 kW 3

Voltage V 230 / 1 ~

Current A 13

Frequency Hz 50

Protection IP X5

Sound pressure LWA dB 93

Nozzle - NT 0370

Pressure P1 / P1 max. bar 150 / 165

Recoil force N 25

Water discharge (max) l/h 570

Water discharge (EN 60335-2-79) l/h 520

Suction height (wet) m 0,5

Water inlet pressure (max) bar 10

Water inlet temperature (Pressure mode) °C 60

Water inlet temperature (Suction mode) °C 50

Pressure (HP-outlet) bar 118

Vibrations (ISO 5349) m/s² ≤ 2,5

Type - Capacitor

Power kW 2,6

Voltage V 230 / 1 ~

Frequency Hz 50

Protection IP 54

Insulation class Cl F

Speed r/min 2880

Type - GXR 9,3

Plunger type - Steel

Plunger diameter mm 14

Wobble disc - 9°

Pump oil - SAE 90

Amount of oil l 0,18

Length mm 1020

Width mm 400

Height mm 400

Weight (XT) kg 34,5(37)

HP - Hose - DN 6 x 10 m

Power cord m 11

3 - 26

*GB*

B

Technical data

sm_POSEIDON 3_en_Ver.1.0_11.07

13

DIMENSIONS

POSEIDON 3

UNIT DATA MOTOR

PUMP

Power consumption P1 kW 2,75

Voltage V 230 / 1 ~

Current A 13

Frequency Hz 50

Protection IP X5

Sound pressure LWA dB 93

Nozzle - NT 0435

Pressure P1 / P1 max. bar 130 / 165

Recoil force N 27

Water discharge (max) l/h 660

Water discharge (EN 60335-2-79) l/h 600

Suction height (wet) m 0,5

Water inlet pressure (max) bar 10

Water inlet temperature (Pressure mode) °C 60

Water inlet temperature (Suction mode) °C 50

Pressure (HP-outlet) bar 101

Vibrations (ISO 5349) m/s² ≤ 2,5

Type - Capacitor

Power kW 2,6

Voltage V 230 / 1 ~

Frequency Hz 50

Protection IP 54

Insulation class Cl F

Speed r/min 2880

Type - GXR 9,3

Plunger type - Steel

Plunger diameter mm 14

Wobble disc - 10°

Pump oil - SAE 90

Amount of oil l 0,18

Length mm 1020

Width mm 400

Height mm 400

Weight (XT) kg 34,5(37)

HP - Hose - DN 6 x 10 m

Power cord m 6

3 - 28

*S*

B

Technical data

sm_POSEIDON 3_en_Ver.1.0_11.07

14

DIMENSIONS

3 - 30

*EU*

3 - 30

*EXP*

POSEIDON 3

UNIT DATA MOTOR

PUMP

Power consumption P1 kW 3,4 3,3

Voltage V 230 / 1 ~ 220 / 1 ~

Current A 15,1 15

Frequency Hz 50 50

Protection IP X5 X5

Sound pressure LWA dB 93 93

Nozzle - NT 0400 NT 0435

Pressure P1 / P1 max. bar 150 / 165 150 / 165

Recoil force N 29 29

Water discharge (max) l/h 660 660

Water discharge (EN 60335-2-79) l/h 600 600

Suction height (wet) m - -

Water inlet pressure (max) bar 10 10

Water inlet temperature (Pressure mode) °C 60 60

Water inlet temperature (Suction mode) °C 50 50

Pressure (HP-outlet) bar 130 130

Vibrations (ISO 5349) m/s² ≤ 2,5 ≤ 2,5

Type - Capacitor Capacitor

Power kW 2,6 2,6

Voltage V 230 / 1 ~ 220 / 1 ~

Frequency Hz 50 60

Protection IP 54 54

Insulation class Cl F F

Speed r/min 2880 3400

Type - GXR 9,3 GXR 9,3

Plunger type - Steel Steel

Plunger diameter mm 14 14

Wobble disc - 10,5° 9°

Pump oil - ROTRA THT ROTRA THT

Amount of oil l 0,18 0,18

Length mm 1020 1020

Width mm 400 400

Height mm 400 400

Weight (XT) kg 34,5(37) 34,5

HP - Hose - DN 6 x 10 m DN 6 x 10 m

Power cord m 6 6

3,4

230 / 1~

15,1

50

X5

95

NT0400

150 / 165

29

660

600

0,5

10

60

50

130

≤ 2,5

Capacitor

2,6

230 / 1 ~

50

54

F

2880

GXR 9,3

Steel

14

10,5°

ROTRA THT

0,18

1020

400

34,5

DN 6 x 10 m

6

3 - 30

*ZA*

B

Technical data

sm_POSEIDON 3_en_Ver.1.0_11.07

15

DIMENSIONS

POSEIDON 3

UNIT DATA MOTOR

PUMP

Power consumption P1 kW 3,5

Voltage V 220 / 1 ~

Current A 15

Frequency Hz 60

Protection IP X5

Sound pressure LWA dB 93

Nozzle - NT 0435

Pressure P1 / P1 max. psi 2200 / 2400

Recoil force N 20

Water discharge (max) gal/min 3,0

Water discharge (EN 60335-2-79) gal/min 2,6

Suction height (wet) m -

Water inlet pressure (max) psi 145

Water inlet temperature (Pressure mode) °F 140

Water inlet temperature (Suction mode) °F 122

Pressure (HP-outlet) psi -

Vibrations (ISO 5349) m/s² ≤ 2,5

Type - Capacitor

Power kW 2,6

Voltage V 220 / 1 ~

Frequency Hz 60

Protection IP 54

Insulation class Cl F

Speed r/min 3400

Type - GXR 6,25

Plunger type - Steel

Plunger diameter mm 14

Wobble disc - 9°

Pump oil - ROTRA THT

Amount of oil l 0,18

Length mm 1020

Width mm 400

Height mm 400

Weight kg 34,5

HP - Hose - DN 6 x 10 m

Power cord m 11

3 - 30

*USA*

B

Technical data

sm_POSEIDON 3_en_Ver.1.0_11.07

16

DIMENSIONS

3 - 40

*EU,GB*

3 - 40

*SGP*

POSEIDON 3

UNIT DATA MOTOR

PUMP

Power consumption P1 kW 4,2 4,2

Voltage V 400 / 3 ~ 400 / 3 ~

Current A 8,5 8,5

Frequency Hz 50 50

Protection IP X5 X5

Sound pressure LWA dB 97 97

Nozzle - NT 0450 NT 0450

Pressure P1 / P1 max. bar 170 / 200 170 / 200

Recoil force N 38 38

Water discharge (max) l/h 825 825

Water discharge (EN 60335-2-79) l/h 750 750

Suction height (wet) m 0,5 -

Water inlet pressure (max) bar 10 10

Water inlet temperature (Pressure mode) °C 60 60

Water inlet temperature (Suction mode) °C 50 50

Pressure (HP-outlet) bar 135 135

Vibrations (ISO 5349) m/s² ≤ 2,5 ≤ 2,5

Type - Three-phase Three-phase

Power kW 3,7 3,7

Voltage V 400 / 3 ~ 400 / 3 ~

Frequency Hz 50 50

Protection IP 54 54

Insulation class Cl F F

Speed r/min 2880 2880

Type - AXR 11,7 AXR 11,7

Plunger type - Steel Steel

Plunger diameter mm 14 14

Wobble disc - 11° 11°

Pump oil - ROTRA THT ROTRA THT

Amount of oil l 0,18 0,18

Length mm 1020 1020

Width mm 400 400

Height mm 400 400

Weight (XT) kg 35(37,5) 35

HP - Hose - DN 6 x 10 m DN 6 x 10 m

Power cord m 6 6

B

Technical data

sm_POSEIDON 3_en_Ver.1.0_11.07

17

DIMENSIONS

3 - 40

*N*

3 - 40

*EXP*

POSEIDON 3

UNIT DATA MOTOR

PUMP

Power consumption P1 kW 4,2 4,2

Voltage V 230-400 / 3 ~ 220-440 / 3 ~

Current A 14,5 / 8,5 13,5 / 7,5

Frequency Hz 50 60

Protection IP X5 X5

Sound pressure LWA dB 97 97

Nozzle - NT 0450 NT 0450

Pressure P1 / P1 max. bar 170 / 200 170 / 200

Recoil force N 38 38

Water discharge (max) l/h 825 825

Water discharge (EN 60335-2-79) l/h 750 750

Suction height (wet) m 0,5 -

Water inlet pressure (max) bar 10 10

Water inlet temperature (Pressure mode) °C 60 60

Water inlet temperature (Suction mode) °C 50 50

Pressure (HP-outlet) bar 135 139

Vibrations (ISO 5349) m/s² ≤ 2,5 ≤ 2,5

Type - Three-phase Three-phase

Power kW 3,7 3,7

Voltage V 230-400 / 3 ~ 220-440 / 3 ~

Frequency Hz 50 60

Protection IP 54 54

Insulation class Cl F F

Speed r/min 2880 3400

Type - AXR 11,7 AXR 11,7

Plunger type - Steel Steel

Plunger diameter mm 14 14

Wobble disc - 11° 9,5°

Pump oil - ROTRA THT ROTRA THT

Amount of oil l 0,18 0,18

Length mm 1020 1020

Width mm 400 400

Height mm 400 400

Weight (XT) kg 35(37,5) 35

HP - Hose - DN 6 x 10 m DN 6 x 10 m

Power cord m 6 6

B

Technical data

sm_POSEIDON 3_en_Ver.1.0_11.07

18

DIMENSIONS

3 - 40

*J*

3 - 40

*J*

POSEIDON 3

UNIT DATA MOTOR

PUMP

Power consumption P1 kW 4,2 4,2

Voltage V 200 / 3 ~ 200 / 3 ~

Current A 17,1 17,1

Frequency Hz 50 60

Protection IP X5 X5

Sound pressure LWA dB 95,6 97

Nozzle - NT 0450 NT 0450

Pressure P1 / P1 max. bar 160 / 200 160 / 200

Recoil force N 38 38

Water discharge (max) l/h 825 825

Water discharge (EN 60335-2-79) l/h 750 750

Suction height (wet) m 0,5 0,5

Water inlet pressure (max) bar 10 10

Water inlet temperature (Pressure mode) °C 60 60

Water inlet temperature (Suction mode) °C 50 50

Pressure (HP-outlet) bar 135 135

Vibrations (ISO 5349) m/s² ≤ 2,5 ≤ 2,5

Type - Three-phase Three-phase

Power kW 3 ,7 3 ,7

Voltage V 200 / 3 ~ 200 / 3 ~

Frequency Hz 50 60

Protection IP 54 54

Insulation class Cl F F

Speed r/min 2880 3400

Type - AXR 11,7 AXR 11,7

Plunger type - Steel Steel

Plunger diameter mm 14 14

Wobble disc - 11° 11°

Pump oil - ROTRA THT ROTRA THT

Amount of oil l 0,18 0,18

Length mm 1020 1020

Width mm 400 400

Height mm 400 400

Weight (XT) kg 35 34,5(37)

HP - Hose - DN 6 x 10 m DN 6 x 10 m

Power cord m 6 6

Construction

C

sm_POSEIDON 3_en_Ver.1.0_11.07

19

Fig.C2:

POSEIDON 3 Standard

XT –vs. Standard

+ Hose reel incl. 15m high pressure hose

+ Turbohammer lance

Ergo 1000 gun

Double lance holder

Water inlet

ON / OFF switch

Hose reel

Fig.C.1: POSEIDON 3 XT / model

Turbohammer lance

FlexoPower lance

POSEIDON 3 variants :

1 phase: 3-16* / 3-20* / 3-24* / 3-26* / 3-28* / 3-30*

3 phase: 3-40*

(*) These numbers refer to the theoretical total impact of spraying water

calculated by the formula:

Impact = Q1 x P1 x 0.24 [ N ]

Handle(crank)

Q1 = l/min.v P1

P1 = bar

Construction

C

sm_POSEIDON 3_en_Ver.1.0_11.07

20

Note

Lubricated-For-Life !

Only for major repairs

Fig.C.3: Poseidon 3 open front view

Pressure Valve

End switch Aut. Start/stop

Water inlet with strainer

Fig.C.9: Pump head

(Valve block)

Detergent hose with strainer

Detergent valve

Fig.C.4:

Rear view

Detergent valve

Fig.C.6:

Rubber suspension

of motor/pump unit

Fig.C.5:

Rear view

Hook for electric cord

Fig.C.8:

Oil plug extension

Fig.C.7:

Light alloy frame

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Nilfisk-ALTO POSEIDON 3 User manual

Nilfisk-ALTO POSEIDON 3 User manual

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