Tanco 1400 Autowrap, Operator'S Handbook Manual, Page: 19 / 132

Tanco Autowrap - 1400
Operator’s Manual
18
Open & Closed Center Hydraulics
The 1400 hydraulic system can be set up for tractors with Open or Closed Center Hydraulics.
Open Centre Hydraulics
Most tractors have a hydraulic system that gives a continuous output which flows through the valve on the
machine and back to tank when no function is operating (Open center).
Note:
The TANCO AUTOWRAP 1400 is set-up for open centre on leaving the factory.
Close Centre Hydraulics
Some tractors (John Deere) have a hydraulic system that require the valve on the
machine to allow no flow when no function is operating (Closed Center).
The hydraulic valve can easily be configured to operate in this way.
Simply push and twist the Manual Override on the Master Valve. (See Fig. 4)
Push & twist to lock for Closed Centre
Fig. 4
6. Machine Setup