Komatsu WA320-5H, Руководство по эксплуатации и техническому обслуживанию

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MAINTENANCE
SERVICE PROCEDURE
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3. If the electrolyte level is below the midway point between
the UPPER LEVEL and LOWER LEVEL lines, remove cap
(1) and add distilled water to the UPPER LEVEL line.
4. If distilled water has been added to any cell of cap (1), add
distilled water also to the other cells.
5. Clean the vents of the battery caps, then close the caps
securely.
Keep the top of the battery clean and wipe it with a wet
cloth.
REMARK
If distilled water is added to above the UPPER LEVEL line, use a syringe to lower the level to the UPPER LEVEL.
line. Neutralize the removed fluid with baking soda (sodium bicarbonate), then flush it away with a large amount of
water or consult your Komatsu distributor or battery maker.
WHEN IT IS IMPOSSIBLE TO CHECK ELECTROLYTE LEVEL FROM SIDE OF BATTERY
If it is impossible to check the electrolyte level from the side of the battery, or there is no display of the UPPER
LEVEL line on the side of the battery, check as follows.
1. Open the cover of the battery box.
There are two battery boxes: One on each side at the rear of the machine.
2. Remove cap (1) at the top of the battery, look through the
water filler port, and check the electrolyte surface. If the
electrolyte does not reach the sleeve, add distilled water so
that the level reaches the bottom of the sleeve (UPPER
LEVEL line) without fail.
3. If distilled water has been added to any cell of cap (1), add
distilled water also to the other cells.
Use the diagram below for reference, and check if the electrolyte reaches the bottom of the sleeve.
4. After adding distilled water, tighten cap (1) securely.