4.12.2 Help ........................................................................................................................... 25
4.12.3 System Maintenance ............................................................................................... 27
5-Troubleshooting ........................................................................................................... 29
6-Maintenance ................................................................................................................. 30
6.1 Overview ............................................................................................................................. 30
6.2 Cleaning and Maintenance .............................................................................................. 30
6.3 Replace filament ............................................................................................................... 30
6.4 Replace Drierite canister .................................................................................................. 35
6.5 General check .................................................................................................................... 37
6.6 Annual inspection ............................................................................................................. 38
7-Warranty ........................................................................................................................ 39