Haier Smart Power Series Service Manual

Also see for 1UH071N1ERG: Installation manual Installation manual Installation manual

226Smart PowerPress for a 3rd time, it displays default for the first time (previous setting will be displayed if there is settingbefore). Then the hour position and “OFF” are flashing;Pressing a 4th time, the minute position and “OFF” are flashing;Pressing a 5th time, it displays default for the first time (previous setting will be displayed if there is settingbefore). Then the hour position and “ON” are flashing;Pressing a 6th time, the minute position and “ON” are flashing;Pressing a 7th time, it displays default for the first time (previous setting will be displayed if there is settingbefore). Then the hour position and “OFF” are flashing;Pressing a 8th time, the minute position and “OFF” are flashing;Pressing a 9th time, cancel the setting.(3) Relation to other buttons when timer is set.Press the key or key to exit the current setting, press them again to operate the function accordingly;Press the (ON/OFF) key can exit the timer setting and power ON/OFF directly. If there is a timer before, thewired controller will operate by following the previous setting. If not, the wired controller will have no timer operation.Swing(1) If Sw7 is off (default): only Up/Down swing is available.Press SET key to enter function circulation, Up/Down swing icon flashing, then press SET key again to confirm withswing icon statically displaying. If swing function is set, execute the above operation to cancel.(2) If Sw7 is on: Up/Down swing and Left/Right swing are available.Press SET key to enter function circulation, Left/Right swing icon flashing, then press Up/Down key to enter Up/Down swing, with Up/Down swing icon flashing. Press SET key again when swing icon flashing to confirm, withswing icon statically display. If swing function is set, execute the above operation to cancel.(3) If connecting to the salve wired controller, Sw7 dip code of master and slave wired controllers should be set thesame and should match the actual wired controller unit.Sleeping(1) Press key to enter function setting, press to the sleeping icon “ ” and it will flash, the sleeping timewill display by the which is on the top-right corner. Press Time key to enter sleeping time setting. “OFF” andsleeping icon are flashing. Press to adjust the sleeping time by 0.5h once, the range of sleeping time is from 0.5hto 72h. After the adjustment, press key again to confirm the operation. “OFF” and sleeping icons are staticallydisplayed.(2) During sleeping icon is flashing, pressing key instead of key, the wired controller will take the converseoperation of previous sleeping state. If there is sleeping set, cancel it; if not, come into the setting operation.(3) If power off is executed during sleeping, the sleeping function is cancelled at the same time; there is no displaywhen powered on again. It needs to be reset if any requirement.(4) In sleeping set or modification state, if there is no operation in 10 seconds, it will keep previous state, and thesetting or modification is invalid this time.(5) Under sleeping and timer setting state, it will display setting time respectively; when setting simultaneously, itwill display the prior executed time. When timer off is executed first, sleeping function will be cancelled and whensleeping is executed first, then timer off function will be operated after that.(6) Under function setting state, it will exit function setting state by pressing or key.(7) If set sleeping time to 1 hour, it will display on the interface.(8) Sleeping time and timer on should not be set at the same time.(9) When setting sleeping function, press ON/OFF key to quit sleeping set and turn off unit.Heat Reclaim Ventilation Function(1) Press key to enter function setting, press to the heat reclaim ventilation icon “ ” and it will flash, presskey again to confirm the operation. The above operation can cancel the heat reclaim ventilation function if heatreclaim ventilation function has been set.(2) After setting heat reclaim ventilation function, it is switched off together with off commend from wired controller.Heat reclaim ventilation function is kept once the unit is switched on again.