Zetor HORTUS HS CL, Operator'S Manual

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How to Control Cabin
Interior Devices
Ventilation
The ventilation unit is housed in the cab ceiling.
To switch it on and adjust it, turn the electrical fan switch to the desired speed.
The cab becomes slightly pressurized when the ventilation system is in operation, so that the fresh air can
enter only by way of the filter installed in the rear section of the cab roof.
The fan switch can be operated only after the ignition key is inserted.
The air flow can be regulated and directed by suitable positioning the air diffusers.
Air can be taken in fresh from outside or recirculated from within the cab by way of the relative side inlets.
Recirculation Inlets Fully Closed
Air is taken in entirely from outside the cab through the rear grille and filtered through a paper element
positioned behind the grille.
*N.B: It is very important that the air diffusers never be completed closed so as to allow for a steady air flow.
To obtain a greater pressurization inside the cab, it is necessary to take the air from the outside, therefore
the inside air recirculatiing grille should be fully closed.
Working Lamp Switch
The front and rear working lights are ''ON'' when push the button. The work light indicator lamp on the
instrument cluster will illuminate.
1 - Sun Roof
2 - Recirculation inlet
3 - Cassette streo
4 - Pivotable diffuser
5 - Interior Lamp
6 - Air conditioner, Heater control
HODP151
1 - Wiper Switch
2 - Washer Switch
3 - Working Lamp Switch
HODP152
CABIN SYSTEM
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