Comet Blue Professional K 250 TSR Manuel D'instruction page 25

• Comply with the safety warnings contained in the instruction manual of the combustion
engine, supplied with the machine. In particular, do not touch the silencer, the fins of the
engine and other hot parts.
• WARNING. Do not use combustion-engine-powered machine indoors unless adequate
ventilation is assessed by national labour authorities.
• WARNING. Ensure that any exhaust emissions are not in the vicinity of air intakes.
• Follow the operations described in paragraph "STOP" before topping up with fuel.
• WARNING. Incorrect fuels shall not be used as they may prove hazardous.
• WARNING. Each operation of cleaning, maintenance, replacing parts and conversion of the
machine to another function must be carried out only after having performed the operations
described in paragraph "STOP", in a stable position (if present, activate the brake device)
and with the machine completely cooled.
In particular, always remember to remove the ignition key and to disconnect the battery or
to detach the spark plug compression cap.
• When storing the machine, do not leave the combustion engine with fuel inside the tank in
a closed or poorly ventilated area and avoid sparks or open flames from coming into contact
with the fuel fumes.
• The battery of electronic ignition models has a strong impact on the environment and must
not be disposed of along with household waste. For further information, contact your local
refuse collection service or the dealer.
• Before scrapping the high-pressure cleaner, ensure it cannot be used, for example by cutting
the spark-plug cable and make parts safe that could be dangerous for children that may use
the high-pressure cleaner to play with.
ADDITIONAL INSTRUCTIONS FOR HOT WATER FED MACHINES
• Some accessories may have a maximum operating temperature lower than the maximum
attainable by the machine: in these cases, it is necessary to limit the temperature by means
of the appropriate adjustment knob.
• Use AUTOMOTIVE GAS OIL only.
• WARNING.Incorrect fuels shall not be used as they may prove hazardous.
• WARNING. For gas or diesel machines, it is important to provide adequate ventilation and
ensure that flue gases are properly discharged.
• WARNING. Ensure that any exhaust emissions are not in the vicinity of air intakes.
• Do not cover the exhaust gas outlet of the boiler.
• Never bend over the exhaust gas outlet and never touch it with the hands (danger of burns).
• When filling/topping up the fuel and detergent tanks, take care not to confuse the two: if
this should occur, do not use the machine and contact a QUALIFIED TECHNICIAN.
• When filling/topping up the fuel tank, take care not to spill liquid onto the machine. If this
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