MNL-0295
August 27, 2009 Page iv
5.1.5 Breathing Air Purification System Configurations..........................................................................................................53
5.1.6 Cartridge Operating Life..................................................................................................................................................54
5.1.6.1 Calculating the Maximum Cartridge Operating Hours ................................................................................................54
5.1.6.2 Calculating the Adjusted Cartridge Operating Hours...................................................................................................54
5.1.6.3 Air Purification Cartridge Operating Hours Form........................................................................................................56
5.2 P0 PURIFICATION SYSTEM.........................................................................................................................................57
5.2.1 Description .......................................................................................................................................................................57
5.2.2 CO Indicator (optional)....................................................................................................................................................58
5.2.2.1 Visual CO & Moisture Indicator ..................................................................................................................................58
5.2.3 Maintenance .....................................................................................................................................................................59
5.2.3.1 Replacing the Cartridge................................................................................................................................................59
5.2.3.2 Chamber Replacement Interval ...................................................................................................................................59
5.2.3.3 CO & Moisture Indicator..............................................................................................................................................59
5.2.4 Replacement Parts List.....................................................................................................................................................62
CHAPTER 6: - - - - - - - - - - - - - - - - - - - - MISCELLANEOUS
6.1 SAFETY VALVES.............................................................................................................................................................66
6.1.1 Description .......................................................................................................................................................................66
6.1.2 Maintenance .....................................................................................................................................................................66
6.1.2.1 Checking Function........................................................................................................................................................66
6.1.2.2 Checking Blow Off Pressure ........................................................................................................................................66
6.2 PRESSURE GAUGE.........................................................................................................................................................66
6.2.1 Maintenance .....................................................................................................................................................................66
6.3 COOLING SYSTEM.........................................................................................................................................................67
6.3.1 General .............................................................................................................................................................................67
6.4 COMPRESSOR DRIVE SYSTEM..................................................................................................................................67
6.4.1 Description .......................................................................................................................................................................67
6.4.2 Checking the Drive Belt...................................................................................................................................................67
6.4.3 V-belt Tension Adjustment..............................................................................................................................................68
6.4.4 Electric Motor Maintenance.............................................................................................................................................68
6.5 ELECTRICAL SYSTEM..................................................................................................................................................68
6.5.1 Description .......................................................................................................................................................................68
6.5.2 Drive Motor......................................................................................................................................................................68
6.6 ELECTRIC DRIVE REPLACEMENT PARTS ............................................................................................................69
CHAPTER 7: - - - - - - - - - - - - - - - - - - - - - - - - APPENDIX
7.1 SAFETY..............................................................................................................................................................................70
7.1.1 General Safety Precautions ..............................................................................................................................................70
7.1.2 Safety Warning Labels.....................................................................................................................................................72
7.2 INSTALLATION...............................................................................................................................................................73
7.2.1 Corrosion Resistance........................................................................................................................................................73
7.2.2 Outdoor Location .............................................................................................................................................................73
7.2.3 Indoor Location................................................................................................................................................................73
7.2.3.1 Electrical Installation....................................................................................................................................................73
7.3 STORAGE AND PRESERVATION...............................................................................................................................74
7.3.1 Storage..............................................................................................................................................................................74
7.3.2 Preservation......................................................................................................................................................................75
7.3.2.1 Preparation for Preservation.........................................................................................................................................75