Haier 3HUM20H03 User Manual - Page 16

Operation SLEEP Operation Before going to bed , you can simply press the SLEEP button and unit will operation in SLEEP mode and bring you a sound sleep. Use of SLEEP function After the unit starts, set the operation status, then press SLEEP button before which the clock must be adjusted and time being set. Operation Mode 1. In COOL,DRY mode 3 hours after SLEEP mode starts, temperature will become 1oC higher than temperature setting. After another 3 hours temperature rises by 1oC further. The unit will run for further 2 hours then stops. Temperature is higher than temperature setting so that room temperature won't be too low for your sleep. 2. In HEAT mode 3 hours after SLEEP mode starts, temperature will become 1oC lower than temperature setting. After another 3 hours temperature decrease by 1oC further. The unit will run for further 2 hours then stops. Temperature is lower than temperature setting so that room temperature won't be too high for your sleep. Temperature setting 3 hr Decreases 1oC 3 hr Decreases 1oC Unit stop Approx. 2 hrs Remote controller SLEEP operation starts In HEAT mode SLEEP operation stops 3. In AUTO mode The unit operates in corresponding sleep SLEEP mode adapted to the automatically selected operation mode. 4. In FAN mode It has timing off function. 5. The sleep time can be adjusted within the range of 1-8 hours. Push the SLEEP button. The remote controller will display " ", and display the timing off and detail off time in the timing off setting area. Push the time adjusting button to adjust the detail sleep time. 6. If the sleep time in cooling, dehumidifying and heating run is less than 8 hours SLEEP operation starts SLEEP operation stops Approx. 2 hrs Within the set sleep time, the conditioner will run as per the procedure described in 1 and 2. It will be switched off automatically when the sleep time is expired. 3 hr Rises 1oC 3 hr Rises 1oC Temperature setting Unit stop In COOL,DRY mode 15