What material is the Qiyun 2 heater water tank made of?

The Qiyun 2 heater water tank is made of aluminum. Remove the workbench to replace the heater water tank. Detailed flow chart

1. First disassemble the workbench.

2. Then remove the screws.

3. Remove the screws from the heater.

4. The screws of the heater.

5. Finally, after removing the water pipe connected to the heater water tank, just take out the heater water tank.

Notes:

1. In addition to a radiator in the engine compartment, there is also a heat exchanger in the dashboard of the cab, and the heat exchanger flowing in the middle is inside the engine. Antifreeze for cooling.