Kubota G18, Руководство оператора, Страница: 98 / 206

80
ENGLISH
쏋
Warm-up and Transmission Oil in the
Low Temperature Range
Hydraulic oil serves as transmission fluid. In cold
weather, the oil may be cold with increased viscosity.
This can cause delayed oil circulation or abnormally
low hydraulic pressure for some time after engine
start-up. This in turn can result in trouble in the
hydraulic system.
To prevent the above, observe the following
instructions:
Warm up the engine at about 50 % of rated rpm
according to the table below:
Atmospheric temperature Warm-up time requirement
Higher than 0
°
C Approx. 5 minutes
0 to
앥
10
°
C 5 to 10 minutes
앥
10 to
앥
20
°
C 10 to 15 minutes
Below
앥
20
°
C More than 15 minutes
IMPORTANT:
¡
Do not operate the riding mower under full load
condition until it is sufficiently warmed up.
JUMP STARTING
3
CAUTION
To avoid personal injury:
¡ ¡ ¡ ¡ ¡
Battery gases can explode. Keep
cigarettes, sparks, and flames away
from battery.
¡ ¡ ¡ ¡ ¡
If machine battery is frozen, do not jump
start engine.
¡ ¡ ¡ ¡ ¡
Do not connect other end of negative
1
jumper cable to negative
1
terminal of
machine battery.
When jump starting engine, follow the instructions
below to safely start the engine.
1.
Bring helper vehicle with a battery of the same
voltage as disabled machine within easy cable
reach. “THE VEHICLES MUST NOT TOUCH”.
2. Engage the parking brakes of both vehicles and
put the shift levers in neutral. Shut the engines
off.
3. Put on safety goggles and rubber gloves.