SIP Tempest PH720/100 User manual

WARNING. Read the instructions before using the machine
SIP Tempest PH720/100 Hot Electric Pressure Washer
Code: 08958
SIP Tempest PH550/120HDS Hot / Steam Electric Pressure Washer
Code 08962
SIP Tempest PH900/200HDS Hot / Steam Electric Pressure Washer
Code: 08964

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08958

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08962 08964
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EN
WARNING
TRANSLATION OFTHE ORIGINAL INSTRUCTIONS
Read and keep in mind that indicated in the INSTRUCTION
MANUAL - SAFETY WARNINGS.
TECHNICAL CHARACTERISTICS AND SPECIFICATIONS
08958
ELECTRICAL CONNECTIONS
Power supply 230V
1~50 Hz
Input (kW - HP) 3.0 - 4.1
Fuse
13A
HYDRAULIC CIRCUIT
Maximum supply water temperature (°C - °F) 60 - 140
Minimum supply water temperature (°C - °F) 5 - 41
Minimum supply water ow rate (l/min - USgpm)
12 - 3,4
Maximum supply water pressure (bar - psi) 8 - 116
Maximum priming depth (m - ft)
Inlet water box
PERFORMANCE
Maximum ow rate (l/min - USgpm)
12 - 3.0
Nominal ow rate (l/min - USgpm)
9-2.2
Maximum pressure (bar - psi)
100- 1450
Nominal pressure (bar - psi)
90 - 1305
Maximum water outlet temperature (°C - °F) 110 - 230
Maximum reaction force on the spray gun (N) 21
Sound pressure level - Uncertainty (dB(A))
78.7 - 0.7
(1)
Sound power level (dB(A)) 93
(1)
Operator hand-arm vibration - Uncertainty (m/s
2
)
0.9 - 0.24
(1)
PUMP OIL ENI MULTITECHTHT
(2)
WEIGHT AND DIMENSIONS
Length x width x height (mm - in) 950 x 620 x 850 - 37,4 x 24,4 x 33,5
Weight (kg - lb) 115 - 254
Diesel tank (l - USgal) 18 - 4,8
Detergent tank (l - USgal) 3.5 - 0.9
(1)
Measurements in agreement with 60335-2-79.
(2)
Also see the corresponding oils table.
The characteristics and specications are guidelines only. The manufacturer reserves the right to make all modications to the equipment deemed necessary.
EN
0 - 0 (with water softener)
YES
SIP Tempest
PH720/100

22
SIP Tempest PH660/120HDS
08962 08964
ELECTRICAL CONNECTIONS
Power supply 230V
1~50 Hz 400V 3~50 Hz
Input (kW - CV) 3.0 - 4.1 7.0 - 9.5
Fuse 16 A
HYDRAULIC CIRCUIT
Maximum supply water temperature (°C - °F) 60 - 140
Minimum supply water temperature (°C - °F) 5 - 41
Minimum supply water ow rate (l/min - USgpm) 13 - 3.4 18 - 4.8
Maximum supply water pressure (bar - psi) 8 - 116
Maximum priming depth (m - ft) 0 - 0
Inlet water box YES
PERFORMANCE
Maximum ow rate (l/min - USgpm) 11 - 2.9 15 - 4.0
Nominal ow rate (l/min - USgpm) 10,5 - 2,8 14 - 3,7
Max pressure with water outlet
temperature up to 108 °C - 226 °F (bar - psi) 120 - 1740 200 - 2900
Max pressure with water outlet
temperature up to 140 °C - 284 °F (bar - psi) 32 - 464
Nominal pressure with water outlet
temperature up to 108 °C - 226 °F (bar - psi) 110 - 1595 190 - 2755
Maximum reaction force on the spray gun (N) 24 45
Sound pressure level - Uncertainty (dB(A))
84.9 - 0.7
(1)
Sound power level (dB(A)) 92
(1)
Operator hand-arm vibration - Uncertainty (m/s
2
)
2.0 - 0.24
(1)
PUMP OIL ENI MULTITECHTHT
(2)
WEIGHT AND DIMENSIONS
Length x width x height (mm - in) 950 x 620 x 850 - 37,4 x 24,4 x 33,5
Weight (kg - lb) 120 - 265 125 - 276
Diesel tank (l - USgal) 18 - 4,8
Detergent tank (l - USgal) 3.5 - 0.9
Anti scale tank (l - USgal) 2.5 - 0.66
(1)
Measurements in agreement with 60335-2-79.
(2)
Also see the corresponding oils table.
The characteristics and specications are guidelines only. The manufacturer reserves the right to make all modications to the equipment deemed necessary.
ENI MULTITECH THT corresponding oils:
Mobil Mobiluid 424 Mobil Mobiluid 426 Petronas Arbor MTF Special 10W-30
Shell Spirax S4 TXM Total Dynatrans MPV Elf Tractelf BF16
Castrol Agri Trans Plus 80W Chevron Textran THD Premium Q8 Roloil Multivariax 35 HP
13 A
SIP Tempest PH900/200HDS

23
PARTS IDENTIFICATION
Refer to gures 1 to 9.
1. Main switch
2. Handle
3. Lance rest
4. Warning plates. Inform on residual risks and PPE
to be used
5. Identification plate. Indicates the serial number,
guaranteed sound power value (in compliance
with Directive 2000/14/EC) and main technical
characteristics
6. Electric power cable
7. Fuel tank cap
8. Pressure adjustment knob
9. Water softener tank cap
10. Support for the power cord and the delivery
hose
11. Detergent tank cap (models with box)
12. N/A
13. Pressure gauge
14. N/A
15. N/A
16. Water outlet connector
17. Water inlet connector
18. Water inlet filter
19 Pump
20. Exhaust
21. N/A
22. Pistol gun lever
23. Safety catch on pistol gun lever
24. Pistol gun (08962 08964)
25. Water inlet hose support
26. Seal for water inlet hose suppor
27. Nozzle support head (Water softener models))
28. Cover to reach the tanks and lifting point
29. Lance
30. N/A
MEANING OF GRAPHIC SYMBOLS USED
“0” position (o) of main switch (1).
“1” position (on) of main switch (1), with cold water operation of high pressure
cleaner enabled.
“1” position (on) of main switch (1), with hot water operation of high pressure cleaner
enabled. With pressures less than 32 bar/464 psi it also enables steam operation
(only EXTRA).
SAFETY DEVICES
• Amperometric protector.
This safety device stops the high-pressure cleaner in the event of electrical overcurrent.
(08962 08964) versions: If the amperometric protector trips, the warning light (46) will light up.
31. Nozzle cleaning pin
32. Lifting point
33. Door to reach the: water inlet filter, pressure
regulation, pump oil dipstick
34. Knob for adjusting detergent
35. High pressure hose
36. High pressure hose quick fit connector
37. Door Screw for access to: water inlet filter,
pressure regulation, pump oil dipstick
38. N/A
39. Swivel wheel
40. Swivel wheel brake
41. Knob for temperature adjustment
42. Power ON warning light
43. High pressure hose connector
44. Low fuel warning light
45. Timed Shutdown warning light
46. Thermal overload warning light
47. Leakage Detected warning light
48. Steam Shutdown warning light
49. Burner Malfunction warning light
50. Suction hose grip
51. Dipstick for pump oil
52. Spray gun (08958)
53. Detergent suction hose
54. External detergent tank suction coupling
55. External detergent tank suction cap
56. External detergent tank suction hose fitting
57. External detergent tank suction hose
58. External detergent tank suction hose filter
59. Fuel fill up filter
60. Water inlet filter body
61. Water inlet filter cartridge
62. Water inlet filter cup
EN

24
Should this happen, follow the instructions below:
- turn the main switch (1) to “0” and take the plug out of the mains socket;
- press the cleaner gun lever (22) to discharge any remaining pressure;
- wait 10 to 15 minutes for the high pressure cleaner to cool down;
- check that the requirements for the mains power connections have been followed correctly (see the
INSTRUCTIONSMANUAL SAFETY INSTRUCTIONS ), paying particular attention to the extension lead used;
- reconnect the plug and repeat the start-up procedure described in “OPERATION” .
08958 version: If the amperometric protector trips, there is no notification by warning light and the
cleaner resets automatically. However, it is important to follow the same steps in the procedure
described above for the 08962 08964 versions.
• Safety valve.
This duly calibrated maximum pressure valve discharges any excess pressure should an anomaly develop
in the pressure adjustment system.
• Boiler safety device .
This stops the burner working should the hydraulic circuit overheat as a result of an anomaly in the
temperature adjustment system.
• Burner Control.
This stops the burner working should the combustion flame go out.
• Pressure control/ adjustment valve
This valve is calibrated by the Manufacturer so that the operating pressure can be adjusted using the
knob (8). It enables the pumped liquid to return to the pump’s suction unit, preventing the development
of dangerous pressure levels when the gun is closed or when a pressure value is set over the maximum
level allowed.
• Dry-running control.
This prevents the possibility of the burner running without water.
•Pistol Lever Locking Device.
This safety device (23) allows to lock the lever (22) on the cleaner gun (24) in the closed position, preventing
accidental activation (Fig.7, position S).
• Pressure/temperature limiting device (08962 08964).
Device working as described in paragraph “OPERATION IN STEAM MODE” .
STANDARD EQUIPMENT
Check the following parts are included in the packaging of the purchased product:
• high pressure cleaner
• high pressure delivery hose with the quick t connector
• cleaner gun;
• lance pipe
• suction unit connections kit;
• hose for detergent suction from an external tank;
• Instructions manual - safety notications;
• instructions manual – operation and maintenance
• the declaration of conformity
• the warranty certicate;
• booklet with details of service centers;
• nozzle cleaning pin
If you encounter any diculties, please get in touch with your dealer or an authorized customer service
centre.
OPTIONAL ACCESSORIES
The following range of accessories can be added to the standard equipment supplied with the high
pressure cleaner:
• hose reel
• sandblasting lance: designed for sanding surfaces, removing rust, paint and lime scale deposits, etc;
• pipe ushing probe: designed for unblocking pipes and ducts;

25
• rotating nozzle lance: designed for the removal of stubborn dirt;
• foaming lance: designed for a more ecient distribution of detergent
• various types of lances and nozzles.
• back-ow preventer: designed to comply with the standards relative to connecting to the drinking water
mains;
• rotating brush: conceived for delicately and eectively cleaning large surfaces such as the bodywork of
vehicles;
• exhausted fumes conveyor
INSTALLATION  FITTING THE ACCESSORIES
• Connect the quick t connector (36) on the hose (35) to the water outlet connector (16) and secure the
ring nut tightly by hand.
STEP B in Fig. 10.
• Screw the connector (43) on the high pressure hose onto the thread of the cleaner gun (24) and tighten
it using two 22 mm spanners (not supplied).
STEP A in Fig. 10.
• Insert the seal (26) onto the water inlet hose support (25) and screw it onto the connector (17).
STEPC in
Fig. 10.
PRELIMINARY OPERATIONS
• Use the handles (2) to move the high pressure cleaner to the area where it is to be used.
• Engage the brake (40) on the swivel wheel (39).
• Unwind the high pressure hose completely (35).
• Using the collar clamp (50), secure a supply pipe to the water inlet hose support (25) that has an inside
diameter of 19 mm/0.75 in. STEP C in Fig. 10.
• Connect the water supply hose to a tap.
• Open the water tap (if connecting to the mains water supply, you must use a backflow hydraulic device:
please refer to the relative instruction manual), making sure that there is no dripping (or place the suction
pipe in a draft tank).
NOTE: working with a tank for pumping from is not possible with models equipped with tray.
• Check the detergent adjustment knob (34) is closed properly.
• Fill the appropriate tank with water softener (or with water if water softener is not required). Also refer
to“OPERATING THE CLEANER WITH WATER SOFTENER”(only models with box).
• Check the master switch (1) is set at “0” and connect the plug. STEP D in Fig. 10.
• Turn the master switch (1) to.The warning light (42) will light up on the control panel.
NOTE (CLASSIC only): if the warning light (42) is flashing it means you need to contact a SPECIALIZED
TECHNICIAN to reverse the connection of two phases of the high pressure water cleaner plug or of the
socket it is connected to.
• Press the cleaner gun lever (22) and wait for an even stream of water to be produced.
• Turn the master switch (1) to “0” and connect the lance pipe (21) or (29) to the cleaner gun (24) or (52),
securing it firmly. STEP E in Fig. 10.
STANDARD OPERATION WITH COLD WATER AT HIGH PRESSURE
• Check the nozzle support head (30) is not set for the distribution of detergent. Also refer to “OPERATING
THE CLEANER WITH DETERGENT”
(only models without box).
• Turn the high pressure cleaner on again by turning the master switch (1) to .
• Press the cleaner gun lever (22) and check the nozzle spray is even without dripping.
• If necessary, adjust the pressure using the knob (8). Turn it clockwise to increase the pressure; turn it
anticlockwise to reduce the pressure.
• You can check the pressure level on the pressure gauge (13).
NOTE: If the level of fuel in the tank is below the minimum mark, the warning light (44) will remain lit, even
if you are operating the cleaner with cold water.
EN

26
STANDARD OPERATION WITH HOT WATER AT HIGH PRESSURE
• Check the nozzle support head (30) is not set for the distribution of detergent. Also refer to
“OPERATING THE CLEANER WITH DETERGENT” (only models without box).
• Unscrew the cap (7) and fill the tank with Diesel, making sure the fuel does not spill over. We
recommend using afunnel reserved exclusively for this purpose (maximum tank capacity
18l/4,8USgal). Replace the cap.
• Turn the high pressure cleaner on again by turning the master switch (1) to .
• Select the temperature required using the temperature adjustment knob (41).
• You can check the pressure level on the pressure gauge (13).
• Press the cleaner gun lever (22) and check the nozzle spray is even without dripping.
• If necessary, adjust the pressure using the knob (8). Turn it clockwise to increase the pressure; turn it
anticlockwise to reduce the pressure.
• When the fuel is low, the burner will stop working and the warning light (44) will light up.
• The burner will only start working approximately 3 seconds after the cleaner gun has been opened and
will stop working when the cleaner gun is closed or after it has reached the set temperature.
• If the flame goes out, the burner will stop working and the warning light (49) will light up
• If you want to switch from hot water operation to cold water operation, turn the master switch (1) to the
position.
OPERATION IN STEAM MODE
MAXIMUM PRESSURE 32 bar 464 psi  ONLY EXTRA
The 08962 & 08964 high pressure cleaners were designed in compliance with category II of Directive
for pressure equipment (PED). The compliance with this requirement is assured by a special electronic
device that constantly checks:
• that for temperatures above 110°C/230°F, the pressure set is below 32 bar/464 psi;
• that for pressures above 32bar/464psi, the temperature set is no greater than 110 °C/230 °F.
If the above limits are exceeded, the burner stops and the warning light (48) comes on.
Steam operation will only resume if the pressure is reduced to below 32 bar/464 psi.
• Turn the high pressure cleaner on again by turning the master switch (1) to and set the pressure
to below 32bar/464psi by turning the knob (8) anticlockwise.
• Set the temperature between 110°C/230°F and 140°C/284°F using the temperature adjustment knob(41).
• Press the cleaner gun lever (22) and wait for steam to be produced.
• If the burner stops working during use of the cleaner and the warning light (48) lights up, turn the knob(8)
anticlockwise to lower the pressure below 32 bar/464 psi.
• You can check the pressure level on the pressure gauge (13).
• When the fuel is low, the burner will stop working and the warning light (44) will light up.
• The burner will only start working approximately 3 seconds after the cleaner gun has been opened and
will stop working when the cleaner gun is closed or when it reaches the set temperature.
• If the ame goes out, the burner will stop working and the warning light (49) will light up.
OPERATION WITH DETERGENT
The Manufacturer recommends the use of detergents which are at least 90% biodegradable.
Refer to the label on the detergent for instructions on how to use it.
• Turn the master switch (1) to “0” .
• Suction from the high pressure water cleaner tank: take the cap o (11) and, being careful not to
spill any of the liquid (we suggest using a funnel and keeping it for this purpose), ll the tank (maximum
capacity is 3.5 l/0.9 US gal), following the dosage directions given on the detergent pack; put the cap
back on.
• Suction from an external tank: remove the cap (55) and put the tting (56) of the external detergent
tank suctioning hose (57) in the coupling (54) (also see Fig. 5); put the hose (57) in the external tank

27
containing the detergent at the strength wanted.
• Turn the detergent regulating knob (34) clockwise.
• Models with box: versions: Switch the cleaner on again by turning the master switch (1) to or
; operate the cleaner gun lever (22) to start distribution of detergent (these versions distribute
the detergent at high pressure).
• Models without box: Operate the nozzle support head (30) as shown in Fig. 9-a and start up the cleaner
again by turning the master switch (1) to or . Now operate the lever (22): When the water is fed
through, suction and mixing take place automatically. To resume work at high pressure, stop the cleaner
by turning the master switch (1) to “0” and adjust the head (30) as shown in Fig. 9-b (these versions deliver
the detergent at low pressure).
• Turn the knob (34) until the amount of product required is delivered. AftWhen you have nished using
it, turn the knob (34) completely anticlockwise and, if you were using an external tank for suctioning the
detergent, take the tting (56) out of the coupling (54) and put the cap (55) back on.
OPERATION WITH WATER SOFTENER
• Put the main switch (1) on the “0” position, take the cap (9) o and ll the tank (maximum capacity
2.5l/0.66USgal) being careful not to let any liquid spill out (we recommend using a funnel - and keeping
it for this purpose); put the cap back on and check the level periodically.
Only use water softeners recommended by the Manufacturer.
STOPPING THE CLEANER  TOTAL STOP MODE
• Release the cleaner gun lever (22) to stop the high pressure jet and the high pressure cleaner moves to
by-pass operating mode, and if it remains in this condition it will stop automatically after approximately
13 seconds (Total Stop).
• The cleaner will resume normal operation the as soon as the lever on the gun is pressed.
WARNING
• If you stop the high pressure jet and put the gun down, enable the locking handle (23). Step S in Fig. 7.
STOPPING THE CLEANER  TIMED SHUTDOWN MODE (08962 08964
• If the cleaner remains in Total Stop mode for more than 15 minutes, it will switch o completely and
the warning light (45) will light up. To resume work, turn the master switch (1) to “0” and wait for a few
seconds before repeating the procedure to start up the cleaner as described in
“OPERATINGTHECLEANER” .
STOPPING
• Run the cleaner for a few minutes with cold water.
• Close the tap on the water supply o completely (or remove the suction pipe from the draft tank).
• Drain the water out of the cleaner by running it for a few seconds with the cleaner gun lever (22) pressed.
• Turn the master switch (1) to “0” .
• Take the plug out of the power socket.
• Eliminate any remaining pressure in the high pressure hose (35) by keeping the cleaner gun lever (22)
pressed down for a few seconds.
• Wait for the cleaner to cool down.
EN

28
STORAGE
• Wind up the high pressure hose (35) with due care, making sure it is not bent. For products without a
hose reel, hang it up on its support (10).
• Wind up the power cord (6) and hang it up on its support (10).
• Store the high pressure cleaner in a clean, dry place. Make sure the power cord and the high pressure
hose are not damaged.
ROUTINE MAINTENANCE
Follow the instructions for “STOPPING WORK” and those provided in the table below.
MAINTENANCE
SCHEDULE ACTION
Every time the cleaner
is used • Check the power cord, the high pressure hose, the connectors, the cleaner gun and the lance pipe.
Should any of these look damaged, do not use the cleaner for any reason
and contact a QUALIFIED TECHNICIAN .
Once a Week • Check the water inlet lter (18) and clean it if necessary.
Use a coin (Fig. 1 and 2) to turn the screw (37) anticlockwise and lower the
door(33).
Unscrew the cup (62) and take the lter cartridge (61) out.
Running water or compressed air is generally all that is needed to clean
the lter cartridge. In dicult cases, use a lime scale remover or replace the
lter cartridge. For tough cases, use a lime scale remover or replace it by
contacting a
QUALIFIED TECHNICIAN to buy the spare part.
Replace the lter and put the cover back, following the above steps in reverse
order.
Once a Month • Clean the nozzle.
To clean the nozzle, it is generally sucient to insert the pin (31) supplied
into the nozzle’s hole. If no appreciable results are obtained, contact a
QUALIFIED TECHNICIAN to buy the spare part . The nozzle can be replaced
using a 14mm/0.55”spanner (not supplied).
• Clean the detergent suction lter(58).
It is normally enough to put the lter under running water or blow it with
compressed air to clean it. In the more dicult cases use a water softener
or replace it, contacting a SPECIALIZED TECHNICIAN to buy a new one.
• Check the pump oil level.
Use the dipstick (51) (Fig. 2). If you need to top up the oil, contact a QUALIFIED
TECHNICIAN.
• Cleaning the fuel ll up lter (59).
Unscrew the fuel tank cap (7) to reach the ll up lter.Take the lter out and
remove any impurities. In the more dicult cases replace it, contacting a
SPECIALIZED TECHNICIAN to buy a new one.

29
SUPPLEMENTARY MAINTENANCE
Supplementary maintenance should only be carried out by a QUALIFIED TECHNICIAN , following the table
below (guideline only).
MAINTENANCE
SCHEDULE ACTION
Every 200 hours • Check the pump’s hydraulic circuit
(water).
• Check the pump is rmly secured
• Adjust the electrodes
• Clean the fuel nozzle.
• Check/replace the fuel lter.
• Check/replace the water lter
Every 500 hours • Change the pump oil
• Replace the electrodes
• Replace the fuel nozzle.
• Check the pump delivery/suction
valves.
• Check the tightness of pump screws.
• Check the pump’s adjustment
valve
•Clean the boiler.
•Remove any lime scale on the
heating element
•Check the safety devices
TROUBLESHOOTING
PROBLEM CAUSE SOLUTION
The cleaner does not start
when the master switch (1)
is turned to or , and
the warnin light (42) stays o.
A safety device has been tripped
on the system where the cleaner
is connected (a fuse, circuit
breaker, etc.).
Reset the safety device.
SHOULD ITTRIP AGAIN, DONOT USETHE
CLEANER AND CONTACT A QUALIFIED
TECHNICIAN.
The plug has not been inserted
properly in the power outlet Disconnect the plug and reconnect it correctly.
The cleaner vibrates a lot and
is noisy. The water inlet lter (18) is dirty Follow the instructions in
“ROUTINE
MAINTENANCE”.
The cleaner is taking in air. Check there are no leaks in the suction
circuit.
Not enough water supply or
priming too deep Check that the tap is fully open and the mains water flow rate
and priming depth comply with
the data given in the paragraph
“TECHNICAL CHARACTERISTICS AND
SPECIFICATIONS”.
Detergent regulating knob (34)
in the open position and either
tank is empty or the cap (55) is
badly positioned (only models
with tray).
Top up the detergent or put the
detergent regulating knob into
the closed position, turning it
anticlockwise, or position the cap
correctly.
(continues on the next page)
EN

30
PROBLEM CAUSE SOLUTION
The cleaner fails to reach
maximum pressure The adjustment valve is set for a pressure below the maximum. Turn the knob clockwise (8).
Thenozzlesupporthead(30)isset
at low pressure (Fig.9- Position a)
(only models without box).
Follow the indications in Fig. 9 -
Positionb.
The nozzle is worn. Replace the nozzle as instructed in
“ROUTINE MAINTENANCE”.
Not enough water supply or
priming too deep Check the tap is fully open and that the mains water pressure or the
priming depth comply with the data
in “TECHNICAL CHARACTERISTICS AND
SPECIFICATIONS”
.
Backow hydraulic device fault. Refer to the relative manual.
Poor intake of detergent. Nozzle-holder head (30) in high
pressure (Fig.9- Position b) (only
models without box).
Follow the indications in Fig. 9 -
Positiona.
The detergent adjustment
knob(34) is not open enough. Turn the knob clockwise.
After use with an external tank
the cap (55) was not put back
properly.
Put the cap back on properly.
Detergent suction filter(58)
clogged. Follow the instructions given in the
“ROUTINE MAINTENANCE” paragraph.
The detergent is too viscose. Use one of the detergents
recommended by the Manufacturer
and dilute it as instructed on the label.
No water comes out of the
nozzle or ow rate is poor., No water. Check that the mains water tap is fully open or the suction pipe can prime.
Priming too deep. Checkthattheprimingdepthcomplies
with the data given in the paragraph
“TECHNICAL CHARACTERISTICS AND
SPECIFICATIONS”.
Clogged water nozzle. Clean and/or replace the nozzle
as instructed in “ROUTINE
MAINTENANCE”
.
Backow hydraulic device fault. Refer to the relative manual.
Water leaking fromunder the
high pressure cleaner. Safety valve triggered.
IFTHIS HAPPENS PERSISTENTLY DO NOT
USETHE HIGH PRESSURE CLEANER BUT
CONTACT A QUALIFIEDTECHNICIAN.
The cleaner stops working
and the warning light (42)
is o.
A safety device has been tripped
in the system where the cleaner
is connected (a fuse, dierential
switch, etc.).
Resetthe safety device. SHOULDITTRIP
AGAIN, DO NOT USE THE CLEANER AND
CONTACT A QUALIFIEDTECHNICIAN.
The high pressure water
cleaner stops while it is being
used (with warning light (46)
on, only on EXTRA).
The amperometric protector has
tripped. Follow the instructions in
“SAFETY
FEATURES”.
(continues on the next page)

31
PROBLEM CAUSE SOLUTION
The cleaner resumes
operation spontaneously
when it is inTotal Stop mode.
Leaks and/or drips in the delivery
circuit. Inspect the delivery circuit for leaks.
When the master switch (1) is
turned on, the engine hums
but does not start up.
Unsuitable electrical system and/
or extension lead Check the instructions for connecting up to the mains power supply have
been followed correctly (refer to the
INSTRUCTIONS MANUAL  SAFETY
INSTRUCTIONS
), especially as regards
the use of an extension lead.
The cleaner does not deliver
hot water There is not enough fuel in the tank (warning light 44 is lit). Top up with fuel.
The fuel lter is dirty. Follow the instructions in
“SUPPLEMENTARY MAINTENANCE”.
The boiler’s safety thermostat
has tripped. Leave the cleaner to cool down for a few minutes so the safety device
can reset.
SHOULD ITTRIP AGAIN, DONOT USETHE
CLEANER AND CONTACT A QUALIFIED
TECHNICIAN
.
The burner controller has tripped
(warning light 49 is lit) (EXTRA
only).
Turn the master switch (1) to “0”, wait
a few seconds and then turn it to .
SHOULD ITTRIP AGAIN, DONOT USETHE
CLEANER AND CONTACT A QUALIFIED
TECHNICIAN
.
The cleaner will not start up
again and the warning light
(45) is lit (EXTRA only).
The cleaner has been inactive for
more than 15 minutes and has
enteredTimed Shutdown mode.
Follow the instructions in
“STOPPING
THE CLEANER/INTERRUPTING THE
OPERATION  TIMED SHUTDOWN”
The cleaner will not start up
again and the warning light
(47) is lit (EXTRA only).
Leaks have been detected in the
delivery circuit causing the
cleaner to restart several times:
the relative safety device has
tripped causing the cleaner to
stop working.
Turn the master switch (1) to “0”,
wait for a few seconds and start up
the cleaner again. SHOULD IT TRIP
AGAIN, DO NOT USE THE CLEANER AND
CONTACT A QUALIFIEDTECHNICIAN.
In Steam mode, the burner
does not start or stops
working and the warning
light (48) is lit (EXTRA only).
Pressure above 32 bar/464 psi. Follow the instructions in “OPERATING
THE CLEANER IN STEAM MODE”
.
Warning light (42) ashing
(CLASSIC only). Reversal of a phase in the plug or socket of the high pressure
water cleaner.
Follow the instructions given in
the
“PRELIMINARY OPERATIONS”
paragraph.
Lamp (49) ashing (EXTRA
only). Malfunction insome temperature control device Use the machine only in Cold Water. CONTACT A QUALIFIEDTECHNICIAN.
EN