Case 580SR Service Manual page 761

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580SR
580SR+
590SR
695SR
SECTION 50 - CAB HEATING AND AIR
1. SPECIFICATIONS ........................................................................................................................................ 3
2. CAB HEATING.............................................................................................................................................. 5
2.1 DESCRIPTION AND OPERATION........................................................................................................ 5
3. AIR CONDITIONING .................................................................................................................................. 12
3.1 PRINCIPALS OF AIR CONDITIONING ............................................................................................... 12
3.2 SAFETY PRECAUTIONS .................................................................................................................... 16
3.3 CONTROLS AND OPERATION .......................................................................................................... 17
3.4 FAULT FINDING AND TESTING......................................................................................................... 26
3.5 FLUSHING THE SYSTEM................................................................................................................... 44
3.6 EVACUATING THE SYSTEM.............................................................................................................. 46
3.7 CHARGING THE SYSTEM.................................................................................................................. 47
3.8 COMPONENTS OVERHAUL .............................................................................................................. 48
3.9 COMPRESSOR ................................................................................................................................... 53
3.10 SPECIAL TOOLS............................................................................................................................... 67
CONDITIONING
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