78Side View (Outer Vane)StopperClosedPositionStep 1Step 2Step 3Step 4Step 5Reference pointFigure 2135º* The horizontal vane angle tolerance is within +/- 5 degree.14.4.2 Horizontal Airflow The horizontal airflow direction louver can be adjusted manually by hand.14.5 Timer Control There are 2 sets of ON and OFF timer available to turn the unit ON or OFF at different preset time. If more than one timer had been set, the upcoming timer will be displayed and will activate in sequence.14.5.1 ON Timer Control ON timer 1 and ON timer 2 can be set using remote control, the unit with timer set will start operate earlier thanthe setting time.This is to provide a comfortable environment when reaching the set ON time. 60 minutes before the set time, indoor (at fan speed of Lo-) and outdoor fan motor start operate for 30 seconds todetermine the indoor intake air temperature and outdoor air temperature in order to judge the operation startingtime. From the above judgment, the decided operation will start operate earlier than the set time as shown below.Indoor intake airtemperature (o C)Outdoor airtemperature (o C)3030 35Cooling/Soft Dry( o C)10 min15 min5 min25Indoor intake airtemperature (o C)Outdoor airtemperature ( o C)150 5Heating(oC)30 min25 min35 min514.5.2 OFF Timer ControlOFF timer 1 and OFF timer 2 can be set using remote control, the unit with timer set will stop operate at set time.AMP Air Conditioningwww.ampair.co.uk | sales@ampair.co.uk