6 Work to be done before first operation 6.2 Hitching/adapting the swather
6.2.3 Adapting the hydraulics Attention! Because tractors have different hydraulic systems, it is essential to consult the tractor's operating manual. This is the only way to prevent damage to the tractor's hydraulic system. Do not allow the tractor hydraulics to overheat. Observe any warning signals installed on the tractor. – Adapt the swather's hydraulic system to the tractor hydraulics. – Do not exceed the max. permitted oil quantity – see Specifications, page 20. – The machine's pressure relief valve must be set to a higher value (+20 bar) than the tractor's relief valve. The swather's hydraulic system must be adjusted to match the tractor hydraulics. The adjustment is made at the hydraulic valve block (1).
Swather with operating terminal
1
The factory setting on the rotary swather is for tractors with an open hydraulic system (standard system). (Fig. 5, 6) Constant flow pump
2
Tractor with constant flow pump = open hydraulic system (standard system): 5
• Turn the adjusting screw (2) on hydraulic valve block (1) outwards.
Swather with ISOBUS Terminal
(Fig. 5, 6) 1 Constant pressure pump
2
Tractor with constant pressure pump = closed hydraulic system (e.g. John Deere, Case Maxxum, Case Magnum, Ford Series 40):
• Screw in adjusting screw (2) on hydraulic valve block (1) completely. (Fig. 5, 6) 6
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BA LINER 3000 - 0293 133.7
