Daedong KIOTI DK35CHSE, Manual

Page: 98 / 221

4
-49
DESCRIPTION OF OPERATING SYSTEM
4
Keep the windows closed while
the A/C is in operation for effec-
tive operation.
Turn off the air conditioner for
better engine power when the
work load rapidly increases.
When the tractor is stationary
and being used in high load
work, reduce the A/C operation
period as the engine may be
overheated.
Make sure to operate the air con-
ditioner once or twice a month
in winter season to prevent re-
frigerant leakage and facilitate
the compressor lubrication for
durability of the A/C compo-
nents.
If the tractor has been parked
under strong sunlight for a long
period of time, open the win-
dows to ventilate the cabin be-
fore operating the A/C. If you sleep with the air condi-
tioner or heater in operation, you
may be suffocated to death.
If keeping the A/C on for an ex-
tended period of time, inside air
can become impure. Therefore,
draw outside air and ventilate the
cabin regularly.
WARNING
!!!!! !!!!!
CAUTION
Make sure to follow the instructions
below to keep the air conditioner in
the best condition:
1. Operation in winter season:
During the winter time, run the air
conditioner once or twice every
month to prevent refrigerant leakage
and corrosion in the air conditioner
system and to facilitate oil circula-
tion in the compressor in order to
prevent malfunction.
The A/C does not operate when the
air temperature is below 2
.
Therefore, warm the inside air by
operating the heater in order to be
able to operate the A/C.
2. Air conditioner condenser care:
If the A/C condenser or engine radia-
tor is contaminated, the cooling per-
formance is degraded. Therefore,
wash them carefully with a soft brush
or water spray, being careful not to
bend the core.
AIR CONDITIONER MAINTENANCE