Crane operation
11.9 Heating and air-conditioning system
Operating manual 3 302 690 en 11 - 151
GMK4100L-1
23.11.2017
11.9 Heating and air-conditioning system
• Do not cover the grille (1).
Air is sucked in through the grille.
11.9.1 Standard heating system
Switching on • Start the engine. The heating output is only provided when the engine is
running.
• Open the Heating (1) menu.
Heating You must set the fan, fresh air/recirculated air and the temperature.
Setting the temperature
• Select and confirm the symbol (1) – symbol
is red.
Setting the fan
• Select and confirm the symbol (2) – symbol
is red.
Fresh air/recirculated air/mixed air
• Select and confirm the symbol (3) – symbol
is red.
• Change and confirm the respective values
using the controls (4) or (5).
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