3. Commissioning and Operation
3.1. Inspections Before Operation
3.1.1. Lubricating oil
•
The notches in dipstick must indicate
the oil level between max. and min.
permissible.
•
The measurement of the oil level must
be done on a even water line and in
10 minutes after engine operating.
•
Examining the viscosity and
thecontamination of the oil smeared at
the dipstick, replace the engine oil if
necessary.
Caution
: If the installation angle of the engine exceeds 6 degrees, please remark the
maximum and minimum level of the oil dipstick by engraving on the lube oil
capacity of the engine. (Refer to 4.4. “Lubrication System”)
3.1.2. Cooling water
Checking the level of the cooling water
in tank.
Check the opening pressure of the
pressure valve using cap tester.
Replace the filler cap assembly if the
measured valve does not reach the
specified limit.
(Opening pressure of valve : 0.5 ~ 0.9
kg/cm
2
)
NOTE : Because it is dangerous to
open the pressure cap quickly when coolant is hot, after covering the cap with a cloth
and then lower the inside pressure of the tank by opening slowly at first, open it up.
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