NOTE:
Do not disconnect the DC cable with the charging port during charging period to avoid arc strike. Unplug
the AC power cable in case of forced charging disable.
PRECAUTIONS FOR BATTERY INSTALLATION AND USE
1. Check each battery for damages, cleanliness, and mark clearness before using, clean battery surface with a
piece of dry clothes; check the battery cells for open-circuit voltage whether anode/cathode is marked clearly
and whether they are connected reversely.
2. Make sure each battery is fixed uprightly without inversion in accordance with drawings; interval between two
neighboring battery cells should be at least 5 mm. Check whether the anode/cathode is correct according to the
drawings after installation, then connect the battery cells with cables.
3. Check each part of all the battery cells for looseness after installation. Do not tighten the joints with excessive
force in case of damages to poles.
4. When fixing the whole set of battery cells to the machine, adjust the chocks between two neighbouring battery
cells to make sure all the battery cells stand uprightly. Tighten the battery to avoid shock or bumping.
5. Isolate the components that generate sparks such as main switch, fuse holder, etc., from the battery cells.
6. The battery cells can be fixed to the machine directly since they are at the state of charge before delivery;
when out of service for a long period (more than 2 months), please recharge the battery cells before use.
7. Keep batteries away from fire, heat, or direct sunlight during summer, nor can the battery cells be shocked or
bumped violently, or short-circuited.
8. Battery capacity is measured at an environmental temperature of 25° The capacity will drop by 1% every 1°
the temperature declines. So take the impact temperature variation into consideration during use. Do not use
batteries when the temperature declines below the degree of freezing .
9. No arbitrary disassembly of the battery is allowed in case of danger.
10. Waste batteries must be recycled. Do not abandon them to avoid pollution to the environment.
11. Notice battery temperature when charging in case of danger and damages to the batteries cause by
excessive heat.
12. Do not use batteries at insufficient voltage. Charge the batteries to full capacity before using.
13. Do not charge the machine frequently or use it at insufficient voltage for a long time. The damages to the
batteries in such cases will void the manufacturer's warranty.
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User Guide
JVC65RBTN
B AT T E R Y C H A R G E
