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Chapter four Battery
Battery framework see figure 4-1.
Figure 4-1 battery
1. Battery safety requirements
△
Good ventilation is necessary. Because hydrogen and oxygen take place at the later
period of charging battery, so, sparks will lead to explosion.
△
There is acid mist taking place during charging,please exhaust it and cleaning battery
and workplace immediately after charging.
△
The man who operate the battery should be performed in overall and protection
goggles.In case that acid solution touches clothes, wash it immediately with plenty of water. If the
skin or eye touch the electrolyte
（
acid solution
）
, you should be not only washing with plenty water
but also going to hospital immediately. The acid extravasations should be eliminated through
neutralization treatment.
△
For the avoidance from the injury of acid fluid,Do not operate battery if you are unfamiliar
to its usage and risk
△
Do not place any metal object or tool on battery to avoid short-circuit.
△
Only after cutting off power entirely can you disconnect the connection of battery to
power source.no plugging or unplugging of linker with power.
△
Before installation,please read operation instruction manual carefully.keep the manual
with you after reading,so as to get convenience of it at any time.
2. Battery use requirements
The lifespan of battery is between 2~3 years.if use and maintenance are proper,its lifespan
can be more than 4 years.it will be damaged within several monthes under unsuitable usage.
Check electrolyte level regularly, recharge and inspect battery in time. It is easy for battery
maintenance but you should be patient and careful. Enough and standard density of electrolyte,
keeping battery and its terminals cleanliness are necessary for longevity of battery.
Check if there is standing water in battery box,once find it,absorb it immediately.
In addition,Do not keep battery with electrolyte. When storing used battery with full capacity in
short time, please charge it once per month to compensate self-discharging and to prevent or
eliminate pole piece of battery sulfuration.
If battery can not be fully charged then fully discharged during working time,do it once a
month,which can keep battery normal capacity and prevent its polar plate from sulfating.
keep battery exterior clean
Check battery and its fasting state of outgoing traverse clips.
Check battery shell for traverse craking and damage,check pole and outgoing traverse clips
for burning out.
Rub-up dust of battery by cloth, if there is electrolyte stains, rub-up or cleanse by hot water,
then dry it by cloth. Clean dirt and oxide of pole, rub-up lead and lead clip. Dredge venthole of oil
inlet. Apply a thin industrial Vaseline on pole and lead clip.
Check battery for liquid level.
