KAMA KM2V80, Руководство по эксплуатации

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3.1.2 Lube oil
Use of other than the specified lube oil may cause inner
parts seizure or early wear, leading to shorten the engine
service life.
(1) Applicable lube oil
Be sure to select grade CD or CF(API classification)
Select the viscosity number according to the ambient temperature by referring
below:
SAE30# 20
SAE20# 10 20
SAE10W30 -5 20
SAE5W20 -20 30
(2) Handling of lube oil
Carefully store and handle the oil so as to prevent dust or dirt entrance. When
supplying the oil, pay attention and clean around the filler port.
Do not mix different types of oil as it may adversely affect the lubricating
performance.
API-CE, CF-4 and CG-4 must not be used
3.1.3 Cooling water
(1) Cooling water
Use clean soft water (Lap water, rainwater) and be sure to add the long life
coolant in order to prevent rust buildup and freezing.
(2) Long life coolant
Select a good-quality long life coolant for car use.
(3) Mixing ratio of cooling water and Long Life Coolant (LLC)
Determine the mixing ratio of the cooling water and LLC in accordance with the
manufacturer's instructions.
If the mixing ration of LLC is too small, the rust preventive effect will diminish. On
the contrary, and excessive amount of LLC will adversely affect the cooling
performance of engine. Be sure to follow the mixing ratio specified by the
manufacturer.
NOTICE
NOTICE
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5.1 Checking
Periodic check:
The engine performance may deteriorate to the operation conditions and period
of operation. Negligence of deteriorated functions and performance causes
unexpected malfunctioning that may interrupt your work, increase fuel and lube
oil consumption or increase exhaust gas and noise, resulting in shortening the
engine life. Daily and periodic checks and maintenance will maintain the engine
efficiency and prevent malfunctioning.
Check before daily operation:
Daily check begins before operation. Make it a rule to carry out check before
starting daily operation as given in section 4.1.
Periodic check intervals:
It is recommended to prepare an operation log to record daily operation and
check results. When operating hours are or hour-meter reading is near the
specified value, conduct periodic check as instructed herein.
The periodic check should be made at 50,200,400,1000and 2000operating hours.
Use KAMA Genuine Parts:
Be sure to use KAMA genuine parts for replacement of engine parts. Use of other
parts will reduce engine performance and shorten the life of the engine.
Always have service tools on hand:
Keep service tools close to the machinery and ready for use in inspection.
Tightening torque of bolts and nuts:
Tighten nuts and bolts to the appropriate torques.
Over-tightening may damage the thread ,and under-tightening may cause oil leak
form mating surface or mechanical problems by loosened bolts.
5. MAINTENANCE
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