Selective Control Valve II Switch

The selective control valve II provides pressure oil to two hydraulic outlets which allow the control of a double acting cylinder.

Depending on which harvesting unit is installed, switch function varies:

• Cutting platform - Move reel forward / back
• Rotary harvesting unit - fold / unfold

Any other optional hydraulic function that requires a double acting cylinder can be controlled by the selective control valve II.

Moving the reel forward / back or rotary harvesting unit fold / unfold is only possible with engine running and road safety switch in field operating mode.

Push and hold plus (+) symbol or minus (-) symbol:

• To move reel forward / fold rotary harvesting unit
• To move reel back / unfold rotary harvesting unit

The electronic system of the forage harvester implements a time limiting function for the control of selective control valve II. If the control button is pressed for too long a time, the electronic system will stop driving the valve. In this case the button has to be released first and then pressed again to allow any further valve control.

A-Selective control valve II switch

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