Fisher FSAIF-Pro-123AE2, Service Manual

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8.4.12 Compatible with new controller RG52I
Through RG52I controller, five function parameters of air conditioners can
be adjusted immediately. There is no need to change the chip anymore.
1, Auto restart function
Press “ADJUST” button, choose “F1”. Press “MODIFY” button, Press
“ADJUST” .Then choose “ON” or “OFF” button to active the auto restart function
or shut off the function. Press “CONFIRM” button at last.
2, Temp. compensation.
Press “ADJUST” button, choose “F2”. Press “MODIFY” button, Press “ADJUST”
to choose the temp. value( 0~6) . Press “CONFIRM” button at last.
3, Anti-cold wind function
Press “ADJUST” button, choose “F3”. Press “MODIFY” button, Press “ADJUST”
to choose “1” or “2”. Press “CONFIRM” button at last.
“1” : intelligent defrosting mode.
“2” :common defrosting mode.
4, Indoor fan speed of when setting temp. is achieved.
Press “ADJUST” button, choose “F4”. Press “MODIFY” button, Press “ADJUST”
to choose “1” or “2” or “3”. Press “CONFIRM” button at last.
“1”: Indoor fan stops when setting temp. is achieved.
“2”: Indoor fan keeps at lowest fan speed when setting temp. is achieved.
“3”: Indoor fan keeps at setting fan speed when setting temp. is achieved.
5, Louver position memory function
Press “ADJUST” button, choose “F5”. Press “MODIFY” button, Press “ADJUST”
to choose “1” or “2” or “3”. Press “CONFIRM” button at last.
“1”: Louver position is not memorized.
“2”: Louver position is active, even when power off and AC shuts off.
“3”: Louver position is active, even when AC shuts off, while Inactive when power
off.