MacDon M2170 Operator's Manual page 300

5. Remove extension fittings and elbows (A) from the rotary
disc header's hydraulic pressure and return connections.
6. Remove and retain the extra hydraulic quick couplers from
pressure hose (A) and return hose (B).
7. Install the male quick coupler at windrower pressure
receptacle (A).
8. Install the female quick coupler at windrower return
receptacle (B).
262170
OPERATION
Figure 4.328: Hard Plumbed Connections – Rotary
Disc Ready Windrower
B
Figure 4.329: Hydraulic Quick Couplers
Figure 4.330: Quick Couplers on Rotary Disc Ready
Windrower
276
A
A
A
B
Revision A