Kubota M5040, Workshop Manual

Page: 516 / 559

10-S8
M5040, M6040, M7040, WSM CABIN
(Reference)
*PAG : Polyalkyleneglycol (Synthetic oil)
W1012709
[1] HANDLING OF SERVICE TOOLS
(1) Manifold Gauge Set
The hand valves on the manifold gauge set are used to open and
close the valve. The hand valve inscribed LO is for the low pressure
side valve (5) and HI is for the high pressure side valve (3). By
opening or closing the high and low pressure hand valves, the
following circuits are established.
W1013107
Q
When LO Pressure Side Valve and HI Pressure Side Valve
are Closed
Two circuits are established.
Port (
C )
→
LO pressure gauge (1)
Port ( A )
→
HI pressure gauge (2)
NOTE
Q
• Schrader valve (D) must be opened.
W1013376
Q
When LO Valve is Opened and HI Valve is Closed
Two circuits are established.
Port (
C )
→
LO pressure gauge (1)
→
Port ( B )
→
Port ( D )
Port ( A )
→
HI pressure gauge (2)
NOTE
Q
• Schrader valve (D) must be opened.
W1013454
Replacing Parts Replenish Quantity Brand Name
Condenser
40 cc
0.042 U.S.qts.
0.035 Imp.qts.
ND-OIL 8
<PAG* oil>
Evaporator
40 cc
0.042 U.S.qts.
0.035 Imp.qts.
Receiver
10 cc
0.011 U.S.qts.
0.009 Imp.qts.
Hose
10 cc
0.011 U.S.qts.
0.009 Imp.qts.
(1) LO Pressure Gauge
(2) HI Pressure Gauge
(3) HI Pressure Side Valve
(4) Schrader Valve
(5)
LO Pressure Side Valve
KiSC issued 06, 2008 A