26
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3. Operation
1. Check that the cooling fresh water level
is above the lower limit on the side of
the subtank.
2. If the water level is close to the lower
limit, remove the subtank cap and
supply fresh water.
3. When the water in the subtank runs out,
remove the filler cap of the fresh water
cooler and supply water until it over-
flows from the filler port. (See 3.2.5)
If the cooling fresh water runs out too
often, or only the cooling fresh water
in the fresh water tank drops without
any change in the water level of the
subtank, there may be some leakage
of water or air. In such cases, consult
your Yanmar dealer or distributor
without delay.
Note: The water rises in the subtank during
engine operation.
This is not abnormal. After stopping the
engine, the cooling water cools down
and the extra water in the subtank
returns to the fresh water tank.
If the filler cap is
loose, hot steam and
water will spout out
which may cause
burns.
(6) Checking the Remote Control Handle
Be sure to check that the remote control
handle lever moves smoothly before use. If
it is hard to operate, lubricate the joints of
the remote control cable and also the lever
bearings.
If the lever comes out or there is play in the
lever, adjust the remote control cable.
(See 4.3.4 (5))
(7) Preparing Fuel, Lube Oil, and Cooling
Fresh Water in Reserve
Prepare sufficient fuel for the day’s
operation. Always store lube oil and
cooling fresh water in reserve (for at least
one refill) onboard, to be ready for emer-
gencies.
(8) Checking the Alarm Devices Electric
Operation
When operating the key switch, check that
the alarm devices work normally. (See
2.5.1 (4))
NOTICE
JH-Turbo-Engels1b 28-06-2002 19:55 Pagina 26
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