.
OPERATION
COLD WEATHER OPERATION
AFTER COLD WEATHER
When the season changes and the weather becomes warmer, do as follows.
Replace all fuel and oil with fuel and oil of the specified viscosity. For details, see "RECOMMENDED FUEL,
COOLANT, AND LUBRICANT (PAGE 4-9)".
WARMING-UP OPERATION FOR STEERING HYDRAULIC CIRCUIT IN COLD WEATHER
WARNING
If the steering wheel is operated and stopped while the oil temperature is
low, there may be a time lag before the machine stops turning.
In this case, use the safety bar to ensure safety, and perform the warm-up
operation in a wide place.
Do not relieve the hydraulic oil in the circuit continuously for more than 5
seconds.
When the temperature is low, do not start the operation of the machine immediately after starting the engine.
Warming up steering hydraulic circuit
Slowly operate the steering wheel to the left and right to warm up the oil in the steering valve. (Repeat this operation
for about 10 minutes to warm up the oil.)
NOTICE
Turn the steering wheel a little and stop in that position. Confirm that the machine turns by an angle equivalent to the amount that
the steering wheel is turned.
RECOMMENDED OIL
Select the oil from the table below according to the ambient temperature.
If SAE5W-20CD is used in the cold season, replace it with TO10 oil when the cold season finishes.
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