Precautions for operation and daily maintenance
4, often check the pipe, joints can not have water leakage, seepage phenomenon.
3, often check the cooling water level, generally frequent use, check once a week, and add cooling water.
The machine uses 220V single-phase three-wire power supply, ground must be reliable, otherwise affect personal safety.
In order to prevent the freezing of the pipe due to the low temperature, the antifreeze should be injected into the tank.
7, after the boot is not allowed to open the chassis, check the maintenance must cut off the total power.
