3-19
Air conditioning control
The air conditioning control panel is located on the switchpack of left control box panel.
1. Key functions and basic operations
Power switch
The air conditioning system is powered when pressed, the screen backlight is turned on, the fan
runs at low speed for 3 seconds (no other operation is accepted during this time), and then the
state before the last shutdown is restored. Press this key again when the power is turned on to
memorize the current working state (cooling/heating/defrosting, wind speed, cooling and heating
set value), and turn off the power.
Cooling key
Press this key in the ventilation mode to memorize the current status (wind speed setting value),
and the system will enter the refrigeration mode. The screen displays
(in middle row), and
restores the last cooling state parameters (cooling volume setting value, wind speed setting
value).
Press this key in the cooling mode to memorize the current status (cooling volume setting value,
wind speed setting value), and the cooling mode is cancelled. The screen
(in middle
row) graphics disappears, and the system enters the last ventilation state (wind speed setting
value).
Press this key in the heating mode to memorize the current status (heating volume setting value,
wind speed setting value), and the system will enter the defrosting mode. The screen displays
(in upper row)
(in middle row), and restores the last defrosting state (heating
volume setting value, wind speed setting value).
Press this key in the defrosting mode to memorize the current status (heating volume setting
value, wind speed setting value), the defrosting mode is cancelled and the system will enter the
heating mode. The screen
(in upper row),
(in middle row) graphics disappears, and the
system enters the last heating state (heating volume setting value, wind speed setting value).
Air conditioning
control panel
Display screen
Mode selection key
Set adjustment key
Summary of Contents for U35
Page 5: ...1 1 1 Preface...
Page 15: ...2 1 2 Safety regulations...
Page 45: ...3 1 3 Introduction of components...
Page 70: ...4 1 4 Operation guide...
Page 90: ...4 21 6 After the engine shuts down reset the shutdown lever...
Page 104: ...5 1 5 Maintenance...
Page 147: ...6 1 6 Accessories guide...