Safety Notes
Before start-up please read these instructions!
Before using the machine please read the oper-
ating instructions for your unit and comply in
particular with these safety instructions.
Please keep the instructions safe for later use.
The warning and information signs attached to
the unit provide important information for safe
operation.
Apart from the information in the operating instructions
comply with the general safety regulations and regula-
tions for the prevention of accidents.
Never direct the water jet at people, animals,
the unit or electric components.
Warning: High pressure jets can be danger-
ous if subject to misuse.
Power Supply
s The voltage indicated on the rating plate must corre-
spond to the voltage of the power source.
s Class 1 units may only be connected to properly earthed
power sources.
s We recommend that this equipment is only connected
into a socket which is protected by a circuit-breaker that
would be actuated by a 30 mA residual current.
s If an extension cord is used, the plug and socket must be
of a water tight construction.
Warning: Inadequate extension cords can be danger-
ous.
s Never touch the mains plug with wet hands.
s Do not run over, crush or pull the power supply cable or
extension lead, otherwise it may be damaged. Protect
the cable from heat, oil and sharp edges.
s The extension lead must have a cross section in accord-
ance with the operating instructions and be protected
against splashed water. The connection must not be in
water.
Water connection
s Comply with the regulations of your water supply com-
pany.
s All connecting hoses must have properly sealed joints.
s The high-pressure hose must not be damaged (danger
of bursting). A damaged high-pressure hose must be re-
placed immediately. Only use hoses and connections
recommended by the manufacturer.
Application
s Before use, check that the unit and operating equipment
are in perfect condition and are safe to operate. Do not
use the unit if it is not in perfect condition.
s Never draw in solvent-containing liquids, undiluted acids
or solvents! This includes petrol, paint thinners heating
oil. The sprayed vapour is highly flammable, explosive
and toxic; also acetone, undiluted acids and solvents as
these corrode the materials used on the unit.
s The appropriate safety regulations must be observed
when using the unit in dangerous area (e.g. petrol sta-
tions). It is forbidden to operate the unit in potentially ex-
plosive locations.
s The unit must be placed on solid base.
13 • F016 L70 374 • TMS • 28.09.05
s Only use detergents recommended by the manufacturer
and comply with the application, disposal and warning in-
structions of the detergent manufacturers.
s All current-conducting components in the working area
must be protected against splashed water.
s The gun trigger must not be jammed in the "ON" position
during operation.
s Suitable protective clothing must be worn if necessary to
protect against splashing from some parts.
s Vehicle tyres/tyre valves may only be cleaned from a
minimum distance of 30 cm, otherwise the vehicle tyre/
tyre valve could be damaged by the high-pressure jet.
The first indication of this is a discoloration of the tyre.
Damaged vehicle tyres/tyre valves can be deadly dan-
gerous.
s Materials containing asbestos and other materials which
contain substances which are hazardous to your health
must not be sprayed.
s Only use detergents which have been approved by the
manufacturer of the unit.
s Detergents must not be used undiluted. The products
are safe to use as they contain no acids, alkalis or sub-
stances which are detrimental to the environment. We
recommend that the detergents are kept out of the reach
of children. If detergent comes into contact with the eyes
wash immediately with plenty of water and if swallowed
contact a doctor immediately.
Operation
s The operator must use the unit in accordance with the
regulations. He/she must take local conditions into ac-
count and be aware of other people, especially children,
when operating the unit.
s Do not use the appliance within the range of persons, un-
less they wear protective clothing.
s Do not direct the jet against yourself or others in order to
clean clothes or footwear.
s The unit may only be used by authorised persons who
have received training or have demonstrated their ability
to operate the unit. The unit must not be operated by chil-
dren or juveniles (danger of accidents due to incorrect
use of the unit).
s The unit must never be left unsupervised while the motor
is running.
s The water jet from the high-pressure nozzle produces a
recoil on the gun. You should therefore hold the gun and
spray lance firmly.
Transport
s Switch off the motor and secure the unit before transport-
ing.
Maintenance
s Remove the plug from the socket:
– whenever you leave the unit unattended for any period
– before checking, cleaning or working on the unit
s Repairs may only be carried out by authorised BOSCH
Service Centres.
Accessories and spare parts
s Only use accessories and spare parts which have been
approved by BOSCH. Original accessories and spare
parts guarantee that the unit can be operated safely and
without any breakdowns.
English - 1