1. Before operation, carefully read the "nstructions for Use of the cold water machine and strictly operate according to the requirements.
2. Before using the cold water machine, draining the excess water in the evaporator for the first time of using can make the refrigerator maintain more healthy condition.
3. Pre-heat the machine's cyclinder beore starting, such as adding warm water, to avoid mmediate startup and to keep the compressor from runninounsteady.
4. Ensure that the compressor line is properly grounded and check reqularly.
5. When there is ambient temperature higher than 25℃, it is necessary to supplement the circulating water regularly.
6. The outlet of fan should be kept unobstructed and smooth, and wiped cleanly with a wet cloth regularly.
7.The running condenser should be periodically checked and cooled.
8. If you don't need to use the machine for a long time, please turn off the power and let the water in the evaporator ran away.
9. The machine should be installed in a place free of electro-magnetic interference.
10. Regularly check and maintain the machine every two years to ensure its normal and long-term operation.