
VMAC –Vehicle Mounted Air Compressors
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Installation and User’s Manual
RAPTAIR MF Multifunction Diesel Drive
1.0 General Information...............................................................4
1.1 Foreword..............................................................................4
1.2 Warranty Registration..........................................................4
1.3 Important Safety Notice .......................................................4
1.4 Safety Messages .................................................................5
1.5 Specifications and Components ........................................10
2.0 Installation Requirements...................................................13
2.1 Air Receiver Requirements................................................13
2.2 Ventilation Requirements...................................................14
3.0 Installing the RAPTAIR MF .................................................16
3.1 Mounting the Diesel Drive Compressor System................16
4.0 Electrical Connections........................................................19
4.1 LED Beacon Module Connection.......................................19
4.2 Display Panel Assembly Connections...............................19
4.3 Welder Option Control Panel.............................................20
4.4 Remote Start Wiring...........................................................20
4.5 Cold Climate Option...........................................................20
5.0 Completing the Installation.................................................22
5.1 Before Operation Checklist................................................22
6.0 Accessory Products from VMAC .......................................23
7.0 Operating the RAPTAIR MF................................................24
7.1 Control System Features...................................................24
7.2 Control System Operation..................................................25
7.3 Starting and Stopping the RAPTAIR MF ...........................30
7.4 Display Box Messages.......................................................31
7.5 Automatic Shutdown and Restart ......................................37
7.6 Checking Messages and Errors.........................................37
7.7 Adjusting System Parameters............................................40
7.8 Cold Weather Operation....................................................41
8.0Routine Maintenance...........................................................42
Continued on next page.