Kubota M8540 Workshop Manual page 573

M8540, M9540, WSM
When LO Valve is Closed and HI Valve is Opened
Two circuits are established.
Port (C) → LO pressure gauge (1)
→ Port (B)
→ Port (D) (Schrader valve must be opened)
Port (A) → HI pressure gauge (2)
NOTE
• Schrader valve (D) must be opened.
When LO and HI Valve is Opened
Two circuits are established.
Port (A) → HI pressure gauge (2)
→ LO pressure gauge (1)
→ Port (B)
→ Port (C)
→ Port (D) (Schrader valve must be opened)
NOTE
• Schrader valve (D) must be opened.
10-S9
CABIN
W1013304
W1013864
KiSC issued 09, 2008 A