hatch A50B Operation Manual page 27

Effective date：2020-03-30
No.:GC-JS-21 Version: 01/00
1） 1) Drain the water from the water storage tank and waste water tank;
2） 2) Disconnect the power supply;
3） 3) Store the equipment to avoid the indoor environment of high temperature and high humidity, and avoid high
temperature and high humidity.
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