Komatsu D155AX-8E0, Руководство по эксплуатации и техническому обслуживанию

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1.
Open inspection cover (1) on the side of the battery cover
on left side of the machine and inspection cover (2) at the
rear.
2.
Remove the vinyl sheet (3) installed above the battery.
3.
Remove cap (4) at the top of the battery and check the
electrolyte level through electrolyte filler port (5).
4.
If the electrolyte does not reach sleeve (6), always add the
purified water (example: commercially available battery liq-
uid) so that the level reaches the bottom of the sleeve (UP-
PER LEVEL line).
(A) Correct level: Electrolyte level is up to bottom of
sleeve, so surface tension causes electrolyte surface to
bulge and pole plate appears to be warped.
(B) Low level: Electrolyte level does not reach the bottom
of sleeve, so pole plate appears straight and not to be
warped.
5.
After adding the purified water, tighten cap (4) securely.
REMARK
If the purified water is added to above UPPER LEVEL (U.L.) line, remove the fluid by using a syringe to lower
the level to UPPER LEVEL (U.L.) line. Neutralize the removed electrolyte with baking soda (sodium bicarbon-
ate), then flush it away with a large amount of water. If necessary, consult your Komatsu distributor or a battery
manufacturer.
METHOD FOR CHECKING ELECTROLYTE LEVEL ON INDICATOR ETC
If it is possible to use an indicator to check the electrolyte level, follow the instructions given.
MAINTENANCE MAINTENANCE PROCEDURE
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