Daikin GYEQ20AN, Руководство по обслуживанию

Страница: 113 / 245

SiAUY361411EA Outdoor Unit Control
Control and Functionality 102
[Disabling the quiet mode via external contact input]
To disable the quiet mode via external contact input, you can use the onboard checker of the
main circuit board to set memory switch CH2- No.7 to the ON position.
[How to connect the external contact input]
Connect the optional external contact harness to CN23 of the main circuit board to form a
contact input circuit.
Memory switch CH2-No.7 External contact input Quiet mode
OFF Ignored
Depends on the settings of memory switches
CH1-No.4 to No.7.
ON
OFF
Depends on the settings of memory switches
CH1-No.4 to No.7.
ON Disabled (normal operation mode)
CN23