Nilfisk C 120.3
Nilfisk C 125.3
Nilfisk C 120.5 X-TRA
User Manual
128330335 
Printed in China
Copyright © 2010 Nilfisk, Division of Nilfisk-Advance A/S
Index |
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1 |
Safety precautions and warnings ............................................. |
3 |
2 |
Description ............................................................................... |
5 |
3 |
Before you start using your pressure washer........................... |
6 |
4 |
Operating your pressure washer .............................................. |
7 |
5 |
Fields of Application and working methods.............................. |
9 |
6 |
After using your pressure washer........................................... |
11 |
7 |
Maintenance........................................................................... |
13 |
8 |
Trouble Shooting .................................................................... |
15 |
9 |
Further information................................................................. |
16 |
10 |
EC Declaration of Conformity................................................. |
18 |
1 Safety Precautions and Warnings |
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Symbols used to mark instructions
Do not let children or people who have not read the instruction manual operate the machine.
This appliance is not intended for use by children or other persons without assistance or supervision if their physical, sensory or mental capabilities prevent them from using it safely. Children should be supervised to ensure that they do not play with the appliance.
Before starting up your machine please check it carefully for any defects. If you Þ nd any, do not start up your machine and contact your NilÞ sk distributor.
Before starting up your high-pres- sure washer for
the Þ rst time, this instruction manual
must be read through carefully. Save the instructions for later use.
Safety instructions marked with this
symbol must be observed to pre-
vent danger to persons.
Especially check:
The insulation of the electric cable should be faultless and without any cracks. If the electric cable is damaged, an authorized NilÞ sk distributor should replace it.
WARNING!
High pressure jets can be dangerous. Never direct the water jet at persons, pets, live electrical equipment or the machine itself.
Never try to clean clothes or footwear on yourself or other persons.
Hold the spray lance Þ rmly with both hands. The spray lance is affected by a thrust of up to 16.4 N during opeÐ ration.
This symbol is used to mark safety
instructions that must be observed
to prevent damage to the machine and its performance.
This symbol indicates tips and instructions
to simplify work and to ensure a safe operation.
The operator and anyone in the immediate vicinity of the site of cleaning should take action to protect themselves from being struck by debris dislodged during operation.
Wear goggles and protection clothes during operation. This appliance has been designed for use with cleaning agents supplied or recommended by the manufacturer. The use of other cleaning agents or chemicals may adversely affect the safety of the appliance.
Disconnect from electrical power supply before carrying out user maintenance.
To ensure the appliance safety only use original spare parts from the manufacturer
3
or approved by the manufacturer.
High pressure hoses, Þ ttings and couplings are important for the safety of the appliance. Only use hoses, Þ ttings and couplings recommended by the manufacturer.
Do not use the appliance if a supply cord or important parts of appliance are
damaged, e.g. safety device , high pressure hose and trigger gun.
The appliance is intended to clean cars and garden etc.. Appropriate ear protection has to be used.
Never use the machine in an environment where there could be a danger of explosion. If any doubt arises, please contact the local authorities.
It is not allowed to clean asbestos-containing surfaces with high pressure.
This high pressure washer must not be used at temperatures below 0¡C.
WARNING!
Inadequate extension cables can be dangerous. Cables on drums should always be completely unwinded to prevent the cable from overheating.
Extension cables should be of a watertight construction and comply with the below-men- tioned requirements for length and cable dimensions.
1.0 mm² |
max. |
12.5 m |
1.5 mm² |
max. |
20 m |
2.5 mm² |
max. |
30 m |
Cable connections should be kept dry and off the ground. If the electric cable is damaged, it must be replaced by the manufacturer or his service agent or similarly qualiÞ ed person in order to avoid a hazard.
Mains power connection
The following should be observed when connecting the high pressure washer to the electric installation:
Only connect the machine to an installation with earth connection.
The electric installation shall be made by a certiÞ ed electrician.
It is strongly recommended that the electric supply to this machine should include a residual current device (GFCI).
Water connection
Connection to the public mains according to regulations.
This high pressure washer is
only allowed to be connected with the drinking water
mains, when an appropriate backß ow preventer has been installed, Type BA according to EN 1717. The backß ow preventer can be ordered under number 106411177. The length of the hose between the back- ß ow preventer and the high pressure washer must be at
least 10 metres to absorb possible pressure peaks (min diameter ½ inch).
Operation by suction (for example from a rainwater vessel) is carried out without backß ow preventer. Recommended suction set: 126411387.
As soon as water has ß own through the BA valve, this water is not considered to be drinking water any more.
IMPORTANT! Only use water without any impurities. If there is a risk of running sands in the inlet water (i.e. from your own well), an additional Þ lter should be mounted.
Repair and maintenance WARNING! Always remove the electric plug from the socket before carrying out maintenance work on the machine.
Safety devices
Locking device on spray gun (7a) (see foldout at the end of this manual):
The spray gun features a locking device. When the pawl is activated, the spray gun cannot be operated.
Thermal sensor:
A thermal sensor protects the motor against overloading. The machine will restart after a few minutes when the thermal sensor has cooled.
Pressure safety device
An integrated hydraulic safety valve protects the system from excessive pressure.
4
2 Description
2.1 Application |
This high-pressure washer has |
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been developed for domestic |
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use within: |
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- Car, motorbike, boat, cara- |
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van, trailer, patio/drive/flag- |
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stones, woodwork, brickwork, |
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barbecue, garden furniture, |
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lawn mower |
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Section 5 describes the use of |
2.2 Operation elements |
See illustration at the end of |
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and model survey |
this manual. |
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1 |
Start/stop switch |
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2 |
Water inlet (with filter) |
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3 |
High pressure connection |
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4 |
High pressure hose |
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5 |
Electric cable |
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6 |
Click & Clean spray lance |
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7 |
Spray gun with lock |
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8 |
Click & Clean Tornado® PR |
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nozzle |
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9 |
Click & Clean Powerspeed® |
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nozzle |
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10 |
Click & Clean foam sprayer |
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11 |
Nozzle cleaning tool |
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12 |
Trolley Handle |
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13 |
Hose reel (not standard) |
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14 |
Hose hook |
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15 |
Model tag |
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16 |
Warning sign |
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17 |
Cable hook |
the high-pressure washer for vaious cleaning jobs.
Only use the high-pressure washer for purposes described in this manual.
The safety precautions must be observed to prevent damage to the machine, the surface to be cleaned or severe personal injuries.
Specifications: See model tag (15) of machine.
Sound pressure level measured in accordance with ISO 3744, EEC Directive 2000/14/EEC:
C 120.3/C 125.3:
LpA = 78 dB(A), LWA = 92 dB(A).
C 120.5 X-TRA:
LpA = 71.3 dB(A), LWA = 86 dB(A).
Hand/arm vibrations measured according to ISO 5349 is < 2.5 m/s2.
We reserve the right to alter the specifications.
5
3Before you start using your pressure washer
3.1 Mounting of trolley |
1. |
Mount the trolley handle (12) |
handle and hose hook |
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on the machine. |
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2. |
Mount the hose hook (14) on |
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the handle. |
3.2Mounting of trolley handle and hose reel (models with hose reel)
3.3Mounting of cable book (C 120.5 X-TRA)
3.4Mounting of quick coupling
1.Mount the trolley handle (12) on the machine.
2.Mount the hose reel (13) on the handle
Click cable hooks (17) on to the machine.
1.Screw the quick coupling tight on to the water inlet (2).
Note: The inlet Þ lter must always be Þ t-
ted in the water inlet pipe to Þ lter out sand, limestone
and other impurities as
these will damage the pump valves.
Caution: Failure to Þ t the Þ lter will invalidate the guarantee.
6
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