47
8.4.10 8
℃
Heating(optional)
In heating operation, the preset temperature of the air conditioner can be as lower as 8
℃
, which keeps
the room temperature steady at 8
℃
and prevents household things freezing when the house is
unoccupied for a long time in severe cold weather.
8.4.11 Louver Position Memory Function
When starting the unit again after shutting down, its louver will restore to the angle originally set by the
user, but the precondition is that the angle must be within the allowable range, if it exceeds, it will
memorize the maximum angle of the louver. During operation, if the power fails or the end user shuts
down the unit in the turbo mode, the louver will restore to the default angle.
8.4.12 Refrigerant Leakage Detection
With this new technology, the display area will show “EC” when the outdoor unit detects refrigerant
leakage.
Содержание 11DSNA-A-1301
Страница 1: ...NEOLA INVERTER SERIES Service Manual 2013 11DSNA A 1301...
Страница 18: ...16 MS11D 22CRDN1 MN10W MS11D 22HRDN1 MN10W...
Страница 20: ...18 MOC 18CDN1 MN10W MOC 18HDN1 MN5W...
Страница 21: ...19 MOF 22CDN1 MN5W MOF 22HDN1 MN5W...
Страница 32: ...30 Use torque wrench to tighten the service port cap to a torque of 18N m Be sure to check for gas leakage...
Страница 52: ...50 9 2 2 Indoor outdoor unit s communication error diagnosis and solution E1...
Страница 55: ...53 9 2 5 Open circuit or short circuit of temperature sensor diagnosis and solution E4 E5 F1 F2 F3...
Страница 56: ...54 9 2 5 IPM malfunction or IGBT over strong current diagnosis and solution P0...
Страница 57: ...55 9 2 6 Over voltage or too low voltage protection diagnosis and solution P1...
Страница 58: ...56 9 2 7 High temperature protection of compressor top diagnosis and solution P2...
Страница 59: ...57 9 2 8 Inverter compressor drive error diagnosis and solution P4...