The operation method
1.K1
K2 and K3 keep closed before use the water;
2. Open k1 to supply the water ,if the water's flowing out of the overflow pipe
indicate that the tank is full of water, close K1 at this time.
3. Open K2 when you want to use the water, open K3 to adjust the temperature if
it is too high.
4. Close K2 and K3 when finish using the water.
Using Instruction
9
Air supply pipe
Tap water
Over flow pipe
Water
supply valve