Gree FGR20/BNa-M Service Manual page 31

Duct Type Split Air Conditioner
Service Manual
Sleep setting is clear after power failure and then power recovery. There is not sleep function in fan and auto
mode.
Note: In cooling and dry mode, if the unit with sleep function has run for 1 hour, the preset temperature will
be increased by 1°C and 1°C in another 1 hour. After that, the unit will run at this temperature. In heating mode,
if the unit with sleep function has run for 1 hour, the preset temperature will be decreased by 1°C and 1°C in
another 1 hour. After that, the unit will run at this temperature.
3.4.9 Turbo Function Setting
TURBO function: The unit at high fun speed can realize quick cooling or heating so that room temperature
can quickly approach setting temperature.
In cooling or heating mode, press Function button till the unit enters TURBO function and then press Enter/
Cancel button to turn on TURBO function.
During TURBO function, press Function button till the unit enters TURBO function and then press Enter/
Cancel button to cancel TURBO function.
TURBO function setting is shown in Fig3.14.
CONTROL
28
Fig.3.13 Sleep setting