Haier HRF-660S Service Manual page 20

SERVICE MANUAL
Model:HRF-660S
2.7 Functional tests
MODE
2.7.1 Additional information of TEST functions
(1) Continuous operation in TEST 1 MODE.
(2)TEST2 should be activated 0.1 second later from TEST1 to TEST2.
(3)The keys on display panel are inactivated in TEST1 or TEST2 MODE.
(4)It is useless to press TEST key before powered on.
(5)TEST cannot be used in fault mode. If there is fault detected in TEST, it can be displayed after the reset
of control panel.
Action Description
Issue 201001
Rev.
Ref1001S008V0
Remark
20