Operation

Menzi Muck A61
6.4.3 Heating
In heating mode, the knob (10) must be turned to the
right to set the required temperature. Turning the knob
clockwise increases the heating output. Turn the rotary
switch (9) to change the blower speed. Turning the switch
clockwise increases the speed. This increases the air
renewal rate inside the driver’s cab. Changing over the
switch (19) in addition closes the recirculated air flap.
When the system is in recirculating air mode, the LED
on the switch lights up. As a consequence, the system
ceases to draw in fresh air from outside and simply recirculates the air inside the driver’s cab. This
function helps to heat up the cab when the vehicle is first started up in order to achieve a comfortable
ambient temperature more quickly.
6.5.4 Cooling
To activate the cooling function, the switch (18) must be set to the ice crystal symbol. When the system
is in cooling mode, the LED on the switch lights up. When the cooling function is first activated, the
rotary switch (10) must be turned fully to the left (as far as the stop) in order to maximise the cooling
power of the system. The knob (10) can be used to fine­tune the settings for the air blown out. Turning
the knob (9) to the right increases the temperature. Changing over the switch (10) in addition closes the
recirculated air flap. When the system is in recirculating air mode, the LED on the switch lights up. As a
consequence, the system ceases to draw in fresh air from outside and simply recirculates the air inside
the driver’s cab. This function helps to heat up the cab when the vehicle is first started up in order to
achieve a comfortable ambient temperature more quickly.
Seite 0 – Betriebsanleitung