10-S15
ME8200, ME9000, WSM
CABIN
5. CHECKING AND CHARGING REFRIGERANT CYCLE
[1] CHECKING WITH MANIFOLD GAUGE
IMPORTANT
■
• The gauge indications described in the following testing are those taken under the same condition, so it
should be noted that the gauge readings will differs somewhat with the ambient conditions.
Condition
• Ambient temperature : 30 to 35 °C (86 to 95 °F)
• Engine speed : Approx. 1500 min
−
1
(rpm)
• Temperature control lever : Maximum cooling position
• Blower switch : HI position
Manifold Gauge Connecting and Test Preparation
1. Close the manifold gauge HI and LO pressure side valve (3), (4)
tightly.
2. Connect the charging hose (7) (red) to the HI pressure side
charging valve (1) and connect the charging hose (6) (blue) to the
LO pressure side charging valve (2).
NOTE
■
• Be sure to drive out the air in the charging hoses at the
manifold gauge connection end by utilizing the refrigerant
pressure in the refrigerating cycle.
3. Start the engine and set at approx. 1500 min
−
1
(rpm).
4. Turn on the A/C switch and set the temperature control lever to
maximum cooling position.
5. Set the blower switch to HI position.
W1015662
Normal Operating
If the refrigerating cycle is operating normally, the reading at the
LO pressure side (1) should be generally by around 0.15 to 0.2 MPa
(1.5 to 2.0 kgf/cm
2
, 21 to 28 psi) and that at the HI pressure side (2)
around 1.27 to 1.66 MPa (13 to 17 kgf/cm
2
, 185 to 242 psi).
W1015870
(1) HI Pressure Side Charging Valve
(2) LO Pressure Side Charging Valve
(3) HI Pressure Side Valve
(4) LO Pressure Side Valve
(5) Manifold Gauge
(6) Charging Hose (Blue)
(7) Charging Hose (Red)
Gas pressure
Factory
spec.
Low
pressure
side
0.15 to 0.20 MPa
1.5 to 2.0 kgf/cm
2
21 to 28 psi
High
pressure
side
1.27 to 1.66 MPa
13 to 17 kgf/cm
2
185 to 242 psi
(1) LO Pressure Side
(2) HI Pressure Side
KiSC issued 03, 2007 A
Summary of Contents for ME8200
Page 1: ...WORKSHOP MANUAL TRACTOR ME8200 ME9000 KiSC issued 03 2007 A...
Page 7: ...5 ME8200 ME9000 WSM SAFETY INSTRUCTIONS KiSC issued 03 2007 A...
Page 8: ...6 ME8200 ME9000 WSM SAFETY INSTRUCTIONS KiSC issued 03 2007 A...
Page 9: ...7 ME8200 ME9000 WSM SAFETY INSTRUCTIONS KiSC issued 03 2007 A...
Page 10: ...8 ME8200 ME9000 WSM SAFETY INSTRUCTIONS KiSC issued 03 2007 A...
Page 11: ...9 ME8200 ME9000 WSM SAFETY INSTRUCTIONS CABIN TYPE KiSC issued 03 2007 A...
Page 12: ...10 ME8200 ME9000 WSM SAFETY INSTRUCTIONS KiSC issued 03 2007 A...
Page 13: ...11 ME8200 ME9000 WSM SAFETY INSTRUCTIONS KiSC issued 03 2007 A...
Page 16: ...14 ME8200 ME9000 WSM DIMENSIONS DIMENSIONS ROPS TYPE KiSC issued 03 2007 A...
Page 17: ...15 ME8200 ME9000 WSM DIMENSIONS CABIN TYPE KiSC issued 03 2007 A...
Page 18: ...G GENERAL KiSC issued 03 2007 A...
Page 94: ...1 ENGINE KiSC issued 03 2007 A...
Page 178: ...2 CLUTCH KiSC issued 03 2007 A...
Page 213: ...3 TRANSMISSION KiSC issued 03 2007 A...
Page 273: ...4 REAR AXLE KiSC issued 03 2007 A...
Page 274: ...CONTENTS MECHANISM 1 STRUCTURE 4 M1 KiSC issued 03 2007 A...
Page 290: ...5 BRAKES KiSC issued 03 2007 A...
Page 308: ...6 FRONT AXLE KiSC issued 03 2007 A...
Page 309: ...CONTENTS MECHANISM 1 STRUCTURE 6 M1 2 FRONT WHEEL ALIGNMENT 6 M2 KiSC issued 03 2007 A...
Page 333: ...7 STEERING KiSC issued 03 2007 A...
Page 334: ...CONTENTS MECHANISM 1 STEERING MECHANISM 7 M1 KiSC issued 03 2007 A...
Page 342: ...8 HYDRAULIC SYSTEM KiSC issued 03 2007 A...
Page 429: ...9 ELECTRICAL SYSTEM KiSC issued 03 2007 A...
Page 483: ...10 CABIN KiSC issued 03 2007 A...
Page 494: ...10 S3 ME8200 ME9000 WSM CABIN Air Conditioning System Continued KiSC issued 03 2007 A...
Page 495: ...10 S4 ME8200 ME9000 WSM CABIN KiSC issued 03 2007 A...
Page 496: ...10 S5 ME8200 ME9000 WSM CABIN KiSC issued 03 2007 A...