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(5) FRESH AIR/AIR RECIRCULATION SWITCH
a
It is possible to change the air-inlet method.
a.
Fresh air (pilot lamp OFF)
Inhaling air from the outside.
Check the fresh air filter periodically to keep a good ef-
ficiency.
b.
Air recirculation (pilot lamp ON)
This recycles the heated or cooled air to increase the energy ef-
ficiency.
Change air occasionally when using recirculation for a
long time.
Check the recirculation filter periodically to keep a
good efficiency.
(6) FAN SPEED KNOB
a
This knob controls the fan speed manually.
There are 9 steps to control the fan speed.
(7) TEMPERATURE CONTROL KNOB
a
This knob controls the position of the water valve when the air con-
ditioner switch is ON or OFF.
b
When the AUTO switch is ON, the temperature control knob deter-
mines the desired cab temperature. The temperature range is 18°C
(64°F) in the full cold position and 26°C (79°F) in the full hot posi-
tion.
Pilot lamp
3-65
Summary of Contents for HL930A
Page 1: ...WHEEL LOADER OPERATION MAINTENANCE MANUAL HL930A HL930A XT Serial No ...
Page 2: ......
Page 4: ......
Page 25: ...1 CALIFORNIA PROPOSITION 65 SAFETY HINTS 1 1 ...
Page 133: ...13 REAR CAMERA option 1 The rear camera is available as a option Refer to page 3 39 3 75 ...
Page 147: ...15 CAMERA MONITOR OPTION 3 89 ...
Page 149: ... 2 Interlocked with other devices 3 91 ...
Page 150: ... 3 Operation scenario Single camera mode 3 92 ...
Page 151: ... 4 Operation scenario AAVM mode 3 93 ...
Page 152: ... 5 AAVM view mode type 3 94 ...
Page 153: ... 6 Function menu tree Single cam mode 3 95 ...
Page 154: ... 7 Function menu tree AAVM mode 3 96 ...
Page 155: ... 8 Parking guide line adjust 3 97 ...
Page 156: ... 9 How to set function menu 3 98 ...
Page 157: ... 10 Composition of menu screen 3 99 ...
Page 158: ... 11 Value adjustment 3 100 ...
Page 159: ... 12 When radar mounted monitor display 3 101 ...
Page 160: ......
Page 260: ...9 2 ...
Page 261: ......
Page 262: ...EN English E1 September 2020 PART NO 91WA 32040 ...