Interpump BOXJET TURBO 11.50, Руководство по эксплуатации

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9 - PRECAUTIONS AGAINST FREEZING AND INSTRUCTIONS FOR STORAGE
10 - MAINTENANCE
• Maintenance and repairs should always be performed by trained and authorised personnel.
• Before carrying out any cleaning, maintenance and/or parts replacement,
disconnect the
machine from the power mains , removing the plug from the power outlet.
• Proper maintenance favours a longer duration of operation and improved performance.
• Periodically check the conditions of the washer, pressurised parts (pipe, fittings, lance) and
the electrical cable (see "General warnings for use").
Check for any water or oil leaks and/or malfunctions.
If necessary, replace affected parts.
The list of specific machine components and circuit diagrams are contained in this booklet.
Contact Interpump Group customer service in the event of any doubts.
If the unit is to be stored in a place where there is risk of freezing, or it is to remain unused for
more than three months, we recommend placing some anti-freeze solution into the pump, (a
normal anti-freeze as used in your vehicle is sufficient).
If in doubt at low temperatures or any long length of storage time, we suggest you turn the
motor with the key provided before starting, to release any possibilities of blockages from free-
zing or a build up of lime scale deposits.
Taking these precautions before starting will avoid damage to the unit.
Remember to remove the key before switching on.