Common Faults & Trement Methods
Common faults and treatment methods：
1. Significant reduction in water output：Low water pressure and blockage of strainer; wash the water meter and strainer.
2. Out of work: Vane wheel stuck by foreign objects or wear and tear mechanism of parts; renewal parts.
Above-mentioned faults, the water meter must be repaired by qualified person and be installed after being reexamined.
Accessories: Each water meter with two flange seal gasket.