(1) Side air outlet
(2)
Door air outlet
NOTE :
• If
the airflow rate at the face is too low, close
the door air outlet.
2.3 Recirculation or fresh air selection
lever
FRESH AIR:
Set the lever to the
position, and fresh air will
flow into the CAB.
This is helpful when you work in dusty conditions or
if the glass windows get foggy
.
RECIRCULATION:
Set the lever to the
position, and the in-CAB air
will be recirculated. This is useful for cooling or
heating the CAB quickly or keeping it extra cool or
warm.
(1) Recirculation or fresh air se-
lection lever
(A) “RECIRCULATION”
(B)
“FRESH AIR”
NOTE :
• When
heating, do not keep the lever at the
“RECIRCULATION” position for a long time. The
windshield easily gets foggy.
• While working in dusty conditions, keep the
lever at the “FRESH AIR” position. This
increases the pressure in the CAB, which helps
prevent dust from coming into the CAB.
3. Control panel
(1) Mode switch
(2)
Temperature control dial
(3) Blower switch
(4) Air conditioner switch with in-
dicator light
(A) “WARM”
(B) “COOL”
3.1 Mode switch
Set the mode switch to the desired position.
Air is blown from the front and side air outlets.
Air is blown from only the front air outlets.
With this switch at the middle position, air is blown
weaker
from the side air outlets (head) and stronger
from the front air outlets.
3.2 Temperature control dial
Set this dial at the desired position to obtain the
optimum
air temperature. Turn the dial in the “WARM”
direction to obtain warmer air. Turn it in the “COOL”
direction to obtain cooler air.
3.3 Blower switch
Air volume can be changed in 3 steps. At the [3]
position, the largest air volume is obtained.
3.4 Air conditioner switch
Push this switch to activate the air conditioner. An
indicator
light will light up when the switch is set to
“ON”.
Push the switch again to turn the air conditioner off, in
which case the indicator light will turn off.
IMPORTANT :
• To operate the air conditioner after the tractor
has not been used for one week or longer, run
the engine at idling speed first and then set the
AIR CONDITIONER CAB OPERATION
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