51
CAB OPERATION
To avoid personal injury;
A
Replace the water hoses every two years.
A
Daily inspection
Have the tractor repaired immediately if any of
the following defects are discovered.
(Such defects may cause burns or injury. They
may also cause engine seizure or other serious
failure.)
A
Scratches, cracks or swelling in water
hoses.
A
Water leakage at water hose joints.
A
Missing or damaged water hose protective
wrap or grommets.
A
Loose mounting bolts, damaged brackets.
A
Do not touch the water hoses and the heater
with your hand. You may get burned.
A
If the window fails to defrost in extreme
conditions or becomes cloudy when
dehumidifying the CAB, wipe off moisture with
a soft cloth.
A
Do not block all the air outlets of the air
conditioner. A problem could occur.
C
Recirculation / fresh air selection lever
A
When heating, do not keep the lever at the
"RECIRCULATION" position for a long time. The
windshield easily gets foggy.
A
While working in a 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.
B
Control Panel
C
Mode Switch
Set the mode switch to the desired position.
C
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.
C
Blower Switch
Air volume can be changed in three steps. At the "3"
position, the largest air volume is obtained.
C
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 be off.
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 /
fresh air selection lever
"FRESH AIR"
"RECIRCULATION"
(1) Mode switch
(2) Temperature control dial
(3) Blower switch
(4) Air conditioner switch with indicator light
(A) "WARM"
(B) "COOL"
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.
