Komatsu PC1250-11, Оригинальное руководство пользователя

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2.
If the electrolyte does not reach the sleeve (6), always add
the purified water (such as a commercial battery fluid) so
that the level reaches the bottom of the sleeve (UPPER
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.
3.
After adding the purified water, tighten the cap (4) securely.
REMARK
If purified water is added to above the bottom tip of the sleeve, use a syringe to remove the electrolyte.
Neutralize the removed electrolyte with baking soda (sodium bicarbonate), then flush it away with a large
amount of water.
If necessary, consult your Komatsu distributor or your 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.
METHOD FOR CHECKING LOOSENESS AND TIGHTENING TRACK FRAME AND
AXLE CONNECTING BOLTS
If the machine is used with loose bolts connecting the track
frame and axle, the bolts will break. Tighten any loose bolts im-
mediately.
Tightening torque:3270±373 Nm {333±38 kgm}
EVERY 500 HOURS MAINTENANCE
Maintenance for every 10, 100 and 250 hours should be performed at the same time.
METHOD FOR CHANGING OIL IN ENGINE OIL PAN, REPLACING ENGINE OIL
FILTER CARTRIDGE
k k
WARNING
Immediately after the engine is stopped, its parts and oil are still very hot, and may cause burn injury.
Wait for the temperature to go down, and then start the work.
Refill capacity 86 ℓ(when the filter is replaced)
Items to be prepared
• Container to catch the drained oil
• Filter wrench
MAINTENANCE MAINTENANCE PROCEDURE
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