Maeda CC1908S-1, Operation Manual

Page: 163 / 326

M A E D A Crawler Crane 5.6 AIR CONDITIONER OPERATION
5/2020 CC1908S-1 5-47
AIR CONDITIONER
OPERATION
USAGE PRECAUTIONS
IMPORTANT
• Be sure to start the engine at low speed
when running the air conditioner. Never
start the air conditioner while the engine is
running at high speed. This may cause the
air conditioner to fail.
• If water enters the control panel, this may
cause an unexpected fault. Take care not to
allow water to enter. Always keep away
from exposed flames.
[Ventilation while using cooling]
• When using the air conditioner for extended
periods, provide ventilation cooling about once
an hour.
• If you smoke cigarettes while using cooling,
you may experience eye irritation. If this
occurs, open the window for a while to expel
any smoke.
[Caution against over-cooling]
The cooling temperature is said to be optimal for
health if you feel a little cool (5 - 6 °C below
outside temperatures) the moment you enter the
cab.
CONTROL PANEL COMPONENT NAMES
(1) Fan OFF switch
(2) Temperature setting switches
(3) Display monitor
(4) Fan switches
(5) Fresh/recirculating air selector switch
(6) Air outlet selector switch
(7) Auto switch
(8) A/C switch