Initial operation
Cirrus 3/4/6000 DB2034 08.04
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6.1.1.4 Required air pressure connections for dual circuit air brake system
1 coupling claw (red) to secondary hose.
1 coupling claw (yellow) to brake hose.
6.1.1.5 Tractor connections, electric
Required voltage of battery 12 V (Volt)
Plug for traffic light kit 7-channel plug
6.1.1.6 Tractor hydraulic oils
The hydraulic gearbox oil supplied with the Cirrus is suited for the combined hydrau-
lic/gearbox oil circuits of all common tractor types.
Before connecting the Cirrus to the tractor hydraulic system check the suitability of the
hydraulic oils.
The hydraulic system of the Cirrus is provided with
Gearbox/hydraulic oil Utto SAE 80W API GL4.