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16 Maintenance and Care
16
Maintenance and Care
Electric shock hazard
Always switch off the power unit before starting maintenance and care
work.
Pull out the mains plug.
Danger from insufficiently qualified operating personnel
Carry out only the work described here on your power unit.
Repairs may only be carried out by appropriately qualified personnel.
Inform your dealer or your maintenance department.
16.1 Cleaning
Clean the surface of the power unit with a slightly damp cloth, when ne-
cessary.
Add a little household detergent to the cleaning water.
Do not use solvents for cleaning.
These can damage the surface of your power unit.
Maintenance of Accumulators
Storage in discharged condition destroys the accumulator within short!
When should the accumulator be charged?
Charge the accumulator immediately after use.
Charging period is approximately 10 hours.
Charge the accumulator as soon as the display is under 50 possible welds. In this
way you put your accumulator in best condition to reach the optimum number of
charging cycles and/or life expectancy.
Summary of Contents for ACCU-TWIN 92-10-2280
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