AFA4000/1 Airflow Monitor / p.4
11. Operation: Airflow Monitor .........................................................................................................................142
11.1 Run screen .............................................................................................................................................142
12. Operation: Auto Sash Controller ................................................................................................................143
12.1 Control philosophy .............................................................................................................................143
12.2 Modes of operation ............................................................................................................................143
12.3 Operation and alarm indication ......................................................................................................147
13. Troubleshooting..............................................................................................................................................149
13.1 Fault finding ..........................................................................................................................................149
13.2 Diagnostics menu................................................................................................................................153
13.3 Auto sash alarm indications .............................................................................................................155
14. Cleaning and maintenance ..........................................................................................................................158
14.1 Cleaning .................................................................................................................................................158
14.2 Contamination .....................................................................................................................................159
14.3 Maintenance .........................................................................................................................................159
15. Technical specifications ................................................................................................................................160
15.1 AFA4000/1 Airflow Monitor .............................................................................................................160
15.2 Auto Sash Controller ..........................................................................................................................162
16. Warranty ............................................................................................................................................................169
17. Index ...................................................................................................................................................................171