Kubota M7-132, Operator'S Manual

Page: 249 / 332

• While working in dusty conditions, keep the
switch at the “FRESH AIR” position. This
increases the pressure in the CAB, which helps
prevent dust from coming into the CAB.
4. Operation
4.1 Heating
1. Set the mode switch to the position.
2. Set the recirculation or fresh air selection switch to
the “FRESH AIR” position. To raise the temperature
in the CAB quickly, set this switch to the
“RECIRCULATION” position.
3. Adjust the blower ( [1] , [2] , [3] , or [4] ) switch and the
temperature control dial to achieve a comfortable
temperature level.
(1) Mode switch
(2) Blower switch
(3) Temperature control dial
(4) Recirculation or fresh air se-
lection switch with indicator
light
(A) “WARM”
(B) “COOL”
4. Adjust the air volume and air direction from the
dashboard air vents. In general, open feet area air
vents, and shut face and back area air vents.
(1) Face area air vents
(2) Back area air vents
(3) Feet area air vents
5. To blow out warm air also from behind, open the
rear air outlet and adjust the air direction.
(1) Rear air vent
4.2 Cooling or dehumidifying-heating
1. Set the mode switch to the position.
2. Set the recirculation or fresh air selection switch to
the “FRESH AIR” position. To lower the temperature
in the CAB quickly, set this switch to the
“RECIRCULATION” position.
3. Press and turn on the air conditioner switch with
indicator.
4. Turn on the blower ( [1] , [2] , [3] , or [4] ) switch.
5. Adjust the temperature control dial to “COOL” or an
intermediate position to achieve a comfortable
temperature level.
NOTE :
• In summer when the heater is not used, keep
the temperature control dial at the max
“COOL” (end of anticlockwise) position.
Otherwise, hot air will raise the temperature
in the CAB.
(1) Mode switch
(2) Temperature control dial
(3) Blower switch
(4) Air conditioner switch with in-
dicator light
(5) Recirculation or fresh air se-
lection switch with indicator
light
(A) “WARM”
(B) “COOL”
AIR CONDITIONER CAB OPERATION
M7132, M7152, M7172
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