FATEK FBs-4A2D - Page 3

7.3.3 Structure and Wiring of Single-End TRIAC Output Circuit ...................................................H7-5
7.4 Speed up the Single-End Transistor Output Circuit (only applicable to high and intermediate-speed)
......................................................................................................................................................H7-6
7.5 Output Device Protection and Noise Suppression.......................................................................H7-6
7.5.1 Protection of Relay Contact and Noise Suppression ...........................................................H7-6
7.5.2 Protection of Transistor and Noise Suppression...................................................................H7-8
Chapter 8：Test Run, Monitoring and Maintenance
8.1 Inspection after Wiring and before First Time Power on..............................................................H8-1
8.2 Test Run and Monitoring ...............................................................................................................H8-1
8.3 LED Indications of Main Units and Troubleshooting....................................................................H8-2
8.4 Maintenance...................................................................................................................................H8-4
8.5 The charge of battery & recycle of used battery...........................................................................H8-4