SUNWARD SWE150F, Руководство по эксплуатации и техническому обслуживанию

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101
Caution:
 When you use the air conditioner, do not
rotate the temperature detect switch to
“cool” position, or rotate the input air
switch to low range, to avoid frost of
evaporator, and influence the
refrigeration effects.

When cool/warm type conditioner is on the
cool mode in summer, please do not open
hot water valve, for fear that
refrigeration effect is influenced.

For engine cooling water is used by
heating system, when environmental
temperature is low, and the machine runs
for a while, then engine water
temperature reaches 50℃, conditioner
can heat under warm mode.

The air conditioner has intelligent
memory function, when power supply of the
excavator is shut off, the running
situation of the conditioner is stored,
when power supply of the excavator is
turned on, air conditioner will return
the stored situation automatically.
Operation method