Essential Opertaion Instruction
1. Filter In – Use : Open Valves – 1 & 4 * Close Valves – 2, 3, 4, 5, 6, 7 & 8
2. Filter In – Rinsing : Open Valves – 2 & 5 * Close Valves – 1, 3, 4, 6, 7 & 8
3. Filter In – Back-Wash : Open Valves – 1 & 4 * Close Valves – 2, 3, 4, 5, 6, 7 & 8
4. Filter In – By Pass : Open Valves – 6 * Close Valves – 1, 2, 3, 4, 5, 7 & 8
5. Filter In – Draining Filter Elements : Open Valves – 7 * Close Valves – 1, 2, 3, 4, 5, 6, & 8
6. Filter In – Self Cleaning : Open Valves – 8 * Close Valves – 1, 2, 3, 4, 5, 6, & 7
7. In Case of Chamber Break – Down, Remove the Double Union: Valve s No. 1 & 2
