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AIR CONDITIONER
BAir Flow
Air in the CAB and fresh air introduced into the CAB flow
as shown in the figure. Adjust the five air outlet ports to
obtain the desired condition.
Position the inlet selector lever to the desired position.
(1) Inlet selector lever (A) "FRESH AIR INLET" position
(B) "INNER AIR RECIRCULATION" position
(A) "FRONT WINDOW"
(B) "CHEST AREA"
(C) "FOOT AREA"
(D) "SIDE WINDOW"
(E) "BACKWARD"
CHECKS BEFORE START
(C) "FRESH AIR INLET"
A Do not allow water to enter the fresh air port while
washing the excavator.
BAir Control Vent
C Front air outlet
The front air outlets can be independently adjusted as
required. To defrost the windshield, rotate the outlets
toward the windshield.
(1) Front air outlet
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(A) "FRONT WINDOW"
(B) "CLOSED"
(C) "FOOT AREA"
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