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Checking of battery electrolyte level and adding of electrolyte
The battery can generate flammable hydrogen which can cause explosion. Keep away from fire
sources including open fire, spark, and ignited cigarette.
Do not clean by a dry cloth, otherwise it can cause electrostatic accumulation and combustion or
explosion.
Warning
During the operations of battery, wear goggles and protective clothing.
Do not fill the distilled water till the level is above the upper limit. Otherwise, the electrolyte will
leak out. The contact with such electrolyte can harm your skin or corrode the machine parts.
The battery contains sulfur acid. The accidental touch will harm your eyes or skin.
In event of accidental contact with eyes, immediately flush by clean water and quickly seek for
medical treatment.
In event of accidental swallowing, immediately seek for medical treatment.
If the sulfur acid comes into contact with your skin or clothing, immediately flush with water.
Check the fluid level. The fluid level must be between upper limit (H) and lower limit (L). If not,
add distilled water till the fluid level reaches upper limit (H).
Check terminals for looseness and contamination.
If the adding of distilled water is required, add
water before start of operations, in order to
prevent freezing.
Take out the cap (1) and add distilled water till
the upper limit (H) is reached.
Clean the ventilation port on the cap and
securely tighten the cap (1).
Every 100h
Cleaning of water separator
Open the side cap.
Close valve (2).
Loosen the ring (3) and then take out and clean the box (4), filter element (5), indicator ring (6),
and spring (7).
Check the O-ring and filter element (5).
Upon detection of any scratch or other unevenness, replace.
Install the indicator ring (6), spring (7), filter element (5), and box (4) and then tighten the ring (3).
Open valve (2) to vacuumize.