MAINTENANCE
PREPARATION FOR USE
BEFORE ANY MAINTENANCE IS CARRIED OUT THE BATTERY MUST BE UNPLUGGED OR THE MAINS LEAD UNPLUGGED.
Periodically unscrew the filter inside the scrubbing detergent tank, scrub whit a stiff brush under running water to remove any accumulated foreign matter.
Note: for the models
For the battery operated models, the level of the liquid inside batteries must be checked periodically, and topped up with distilled water if necessary.
Raise the bonnet, uncover the battery compartment, remove caps and check level.
Special care should be taken when handling battery liquid as it is corrosive. If it should come into contact with skin or eyes, wash abundantly with water and consult a doctor.
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The machine may now be run for trial purposes |
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but before putting it into service the batteries |
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should be charged to bring them up to their |
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maximum capacity. |
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New batteries will gradually “run in” and | + | - |
increase in capacity to a maximum in about the | ||
first 10 charge/discharge cycles. |
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If necessary the batteries should be charged using an appropriate battery charger. Remove the battery caps during the charging operation.
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Recharge batteries when necessary with an appropriate battery charger.
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Check that the Hertz and Voltage readings of the mains supply correspond to those of the battery charger.
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