Vanair Air N Arc All-in-One Power Systems 300, Operations Manual & Parts List

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AIR N ARC
®
300 SERIES ALL-IN-ONE POWER SYSTEM
®
TABLE OF CONTENTS
P01080-003 PAGE - V
SECTION 6: MAINTENANCE (CONTINUED)
6.5.1.2
COMPRESSOR AIR FILTER INSPECTION
............................................................................. 66
6.5.1.3
COMPRESSOR AIR FILTER REPLACEMENT
......................................................................... 66
6.5.2 REPAIRING THE AIR INLET VALVE.................................................................................................................. 67
6.5.3 CHECKING THE COMPRESSOR OIL................................................................................................................ 69
6.5.4 REPLACING THE COMPRESSOR OIL FILTER ................................................................................................ 70
6.5.5 CHANGING THE COMPRESSOR OIL ............................................................................................................... 72
6.5.6 REPLACING THE SPIN-ON AIR/OIL COALESCER........................................................................................... 73
6.5.7 REPAIRING THE COMPRESSOR SHAFT SEAL............................................................................................... 74
6.5.7.1
PART I
-
REMOVING THE COMPRESSOR SERPENTINE BELT
................................................ 74
6.5.7.2
PART II
-
ACCESSING THE COMPRESSOR UNIT SHAFT SEAL
............................................... 76
6.5.7.3
PART III
-
REPLACING THE COMPRESSOR SERPENTINE BELT
.............................................. 77
6.5.8 REPLACING THE AIR INLET SOLENOID VALVE ............................................................................................. 78
6.5.8.1
SOLENOID VALVE
-
PREPARATION BEFORE MOUNTING
...................................................... 78
6.5.8.2
CONNECTING THE NEW SOLENOID VALVE
......................................................................... 80
6.5.9 DRAINING THE AIR TANK ................................................................................................................................. 81
6.5.10 CHECKING THE AIR TANK RELIEF VALVE...................................................................................................... 82
6.5.11
REBUILDING THE MINIMUM PRESSURE/CHECK VALVE .............................................................................. 82
6.5.11.1 SETTING THE MINIMUM PRESSURE VALVE .................................................................................................. 84
6.5.12 INSPECTING THE SYSTEM COOLERS ............................................................................................................ 84
6.5.13 CHECKING THE ENGINE OIL............................................................................................................................ 84
6.5.14 ADJUSTING THE ENGINE SPEED .................................................................................................................... 86
6.5.15 ADJUSTING THE PRESSURE SETTING........................................................................................................... 86
6.5.16 REPLACING AND RE-TENSIONING THE SERPENTINE DRIVE BELTS ......................................................... 88
6.5.16.1
RE
-
TENSIONING THE AIR COMPRESSOR SERPENTINE BELT
................................................ 88
6.5.16.2
REPLACING THE AIR COMPRESSOR SERPENTINE BELT
...................................................... 90
6.5.16.3
RE
-
TENSIONING THE GENERATOR SERPENTINE BELT
........................................................ 92
6.5.16.4
REPLACING THE GENERATOR SERPENTINE BELT
.............................................................. 92
6.6 SERVICING THE SYSTEM FUSES AND CIRCUIT BREAKERS .................................................. 94
6.7 EXTREME CONDITION OPERATION........................................................................................... 95
6.7.1 COLD WEATHER OPERATION ......................................................................................................................... 97
6.7.1.1
ENGINE OPERATION
........................................................................................................ 97
6.7.2 HIGH TEMPERATURE OPERATION ................................................................................................................. 97
6.7.3 HIGH ALTITUDE OPERATION ........................................................................................................................... 97
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