ep EPL151, Operation Manual

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REV. 09/2020
6 G
3.4 Care
Battery surface should be clean and dry to prevent the occurrence of leakage currents;
Battery cables, terminals and connectors mu-st be tightened and clean, a small amount of
special grease should also be applied.
1. Keep it clean
•Do not use a dry cloth or fabric to clean the surface of the battery, so that to prevent the
occurrence of static electricity, resulting in explosion;
•Unplug the power plug;
•Wipe clean with a damp cloth;
•Please wear goggles, rubber boots and rubber gloves.
2.Make sure that the cable insulation is not da-maged and the connection layer has no signs
of heating.
3. Make sure that the "+" and "-" output terminals are not sulfated (with white salt).
Slight sulfation: clean top of the element with a damp cloth.
Severe sulfation: the battery must be remov-ed for powerful cleaning; the battery base should
also be cleaned.
Very severe sulfation (or a large amount of electrolyte overflow): please contact the after-
sales service department as soon as possible.
DO NOT arbitrarily discharge acidic wast-ewater after cleaning, dispose such water in
accordance with national laws and regulations!
4 Storage
When the battery is not used for a long time, the battery should be filled up and stored in a dry,
frost-free space.
Regular equalizing charge may help extend the service life of battery and ensure that the
capacity won't be reduced.
5 Troubleshooting
Upon battery or charger failure, please promptly notify the after-sales service department.
Refer to battery failure analysis to facilitate troubleshooting and elimination.
WARNING