4
EQUIPMENT MAINTENANCE AND REPAIRS
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4.1
VERVIEW
This paragraph deals with equipment maintenance and repairs. Proper operation of the product and its service
life are dependent on strict compliance with the following recommendations.
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4.2
QUIPMENT MAINTENANCE
Disconnect the battery charger from the AC network and the batteries before starting any maintenance work.
If appliances are in a dusty atmosphere, vacuum-clean them regularly, since dust deposits may adversely affect
heat dissipation.
Check the state of battery regularly.
Nuts and screws should be tightened annually to ensure efficient operation of the appliance (particularly in
rugged conditions: vibrations, shocks, high variations in temperature etc.).
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4.3
QUIPMENT REPAIRS
Disconnect the battery charger from the AC power network and disconnect the batteries before undertaking
any repairs.
When fuses have blown, only use fuses of the type and size recommended in this manual.
Please contact CRISTEC or their distributor for any other repairs.
Any repair without CRISTEC prior agreement entails an exclusion of warranty.
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