VLX 3814SR, Operator'S Manual

Page: 35 / 646

ENGLISH
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7.
PERIODS OF INACTIVITY
If the machine is not used for some time, remove the squeegee, brushes and drive disks,
wash them and put them away in a dry place (preferably in a bag or wrapped in plastic
film) away from dust. Park the machine with the parking brake on.
Make sure the tanks are completely empty and perfectly clean.
Disconnect the machine from the power supply.
Charge the batteries completely before storing them. During long periods of inactivity,
you should charge the batteries regularly (at least once every two months) to keep them
constantly at maximum charge.
IMPORTANT
If you do not charge the batteries regularly, they may be irrevocably damaged.
8.
BATTERY MAINTENANCE AND CHARGING
!
DANGER
Do not check the batteries by sparking.
The batteries give off flammable fumes. Put out all fires and hot embers before
checking or topping up the batteries.
Perform the operations described above in a ventilated room.
To avoid permanent damage to the batteries, do not run them down completely.
Remember that when the battery voltage displayed drops to about 29V, the batteries
must be charged.
8.1. Charging procedure
•
connect the battery charger connector to the battery wiring connector;
IMPORTANT
In the case of gel batteries, use a charger specific for gel batteries only.
•
Charge the batteries as described in the battery charger manual;
•
at the end of charging, disconnect the connectors;
9.
MAINTENANCE INSTRUCTIONS
!
DANGER
Never perform any maintenance operations without first disconnecting the
batteries.
Maintenance on the electrical circuit and all other operations not explicitly
described in this manual must be performed by specialised personnel only, in
compliance with current safety legislation and as described in the maintenance
manual.