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(1) Recirculation / fresh air se-
lection lever
(A) RECIRCULATION position
(B) FRESH AIR position
1.2 How to change the filter of air
conditioner [Cabin type only]
1. To replace the filter, loosen the knob bolts first and
then remove the cover as shown in the following
figures.
(1) Knob bolt
(2) Cover
(3) Filter
(A) Pull
2. Air control vent [Cabin type only]
WARNING
To avoid personal injury or death:
• Daily inspection
Have the wheel loader repaired immediately if
any of the following malfunctions are
discovered. Such malfunctions may cause
burns or injury. They may also cause engine
seizure or other serious failure.
– Scratches, cracks, or swelling in water
hoses
– Water leakage at water-hose joints
– Missing or damaged water-hose protective
wrap or grommets
– Loose mounting bolts and damaged
brackets
• Do not touch the water hoses and the heater
with your hand. You may get burned.
• If the window fails to defrost in extreme
conditions
or
becomes
cloudy
when
dehumidifying the cabin, wipe off moisture with
a soft cloth.
Dashboard air outlet
You can independently adjust the air outlets of
dashboard as required.
(1) Air outlets
(A) Open
(B) Shut
(C) Turn
IMPORTANT :
• Replace the water hoses every 2 years.
• Do not block all the air outlets of the air
conditioner. A problem could occur.
CHECKS BEFORE STARTING THE MACHINE
CHECKS FOR THE AIR CONDITIONER
50
R540
Summary of Contents for R540
Page 10: ...6 R540 ...
Page 20: ...SAFETY LABELS SAFE OPERATION 16 R540 ...
Page 21: ...SAFE OPERATION R540 17 ...
Page 22: ...SAFE OPERATION 18 R540 ...
Page 23: ...SAFE OPERATION R540 19 ...
Page 24: ... Canopy Cabin SAFE OPERATION 20 R540 ...
Page 25: ... Canopy Cabin Cabin SAFE OPERATION R540 21 ...
Page 26: ... Canopy Cabin SAFE OPERATION 22 R540 ...
Page 28: ...24 R540 ...
Page 146: ...wheel loader scrapping 26 wheel nut checking 102 109 working light switch 36 142 R540 ...