Storch 140 HOT Mode D'emploi page 93

WARNING!
Beware of hot water and steam discharge up to 150° C
when operating in steam stage.
WARNING!
Do not touch or cover the exhaust. Risk of burns and fire.
Do not touch, cover or place hose or cord over the chimney.
Danger for persons, risk of overheating and fire.
WARNING!
Electrical equipment: Never spray electrical
equipment with water: danger for persons,
risk of short-circuiting.
Switching on the cleaner may cause voltage fl uctuations.
Voltage fluctuations should not occur if the impedance at
the transfer point is less than 0.15
If in doubt ask your local electricity supplier.
Maintenance and repair
WARNING!
Always remove the plug from the mains plug socket before
cleaning or carrying out maintenance work on the cleaner.
Carry out only the maintenance operations described in the
operating instructions. Use only original STORCH spare
parts.
Do not make any technical modificationsto the high-pres-
sure cleaner.
Ensure that the machine is regularly serviced by Authorised
STORCH dealers in accordance with the maintenace plan.
Failure to do so will invalidate the warranty.
WARNING!
High-pressure hoses, fittings and couplings are important
for the safety of the cleaner. Use only high-pressure parts
approved by the manufacturer! The mains power lead must
not differ from the version specified by the manufacturer
and may only be changed by an electrician.
Please contact the STORCH service department or an au-
thorised specialist work-shop for all other maintenance or
repair work!
Testing
The cleaner conforms to the German „Guidelines for Liquid
Spray Jet Devices". The high-pressure cleaner must be
subjected to a safety examination in accordance with the
„Accident Prevention Regulations for Working with Liquid
Spray Jet Devices (BGV D15)" as required, but at least
every 12 months, by an authorised inspector.
After all repairs or modifications to electrical equipment,
the protective conductor resistance, the insulation resistan-
ce and the leakage current must be measured. Furthermo-
re, a visual inspection of the mains power lead, a volta-
ge and current measurement and a function test must be
carried out. Our after-sales service technicians are at your
disposal as authorised inspectors.
The pressure-bearing parts of this high-pressure cleaner
have been manufactured in accordance with § 9 of the
German Pressure Vessels Ordinance and successfully sub-
jected to a pressure test.
Safety devices
Unacceptably high pressure is fed back without residual
pressure via a bypass line into the intake line of the pump
when the safety device is tripped.
If the conveying capacity falls below a fixed value, the buil-
tin flow monitor automatically switches off the oil burner.
The oil burner is set to continuous ignition. As an additio-
nal protection mechanism, a thermo-sensor is integrated in
the chimney of the heat exchanger. As such, the appliance
cannot overheat.
The safety devices are factory set and leaded, and must
not be adjusted.
WARNING!
- Inhalation of aerosols can be hazardous to health.
- Where applicable use a device in order to avoid or
reduce aerosols production, e.g., a shield covering the
nozzle.
- For protection against aerosols use a respiratory mask
of class FFP 2 or higher.
93 Original instruction