Do not put too much or hot goods in the chamber.
The temperature should be set a little higher.
For mechanical models:Adjust thermostat on 1-3 position
For temperature sensor models:Adjust temperature about 5-7℃
Do not open the door too frequently or open much time once.
Universal Access Number:
(042) 1111 42437 (Haier)
Service Time:9:30am-6:30pm (From Monday to Sunday)