OperationAir Flow Direction AdjustmentTEST OPERATIONUse this switch in the test operation when the room temperature is less 16 oC ,do not use it in the normal operation.Unit startContinue to press the ON/OFF button for more than 5 seconds.After you hear the " Hua " sound twice,release your finger from the switch,the test operation startsand the air conditioner starts with the air flow speedsetting "Hi".Unit stop(to cancel test operation)Push the or operate with remote controller to cancel the test run.If you use the remote controller to cancel the test run, the conditioner will then runper the working mode displayed on the remote controller.ON/OFF buttonIPSJ[POUBMlouversvertical flap 48*/( '"/4&5.0%& 4-&&1$-0$,5*.&30/0''5&.13&4&5 -*()5 -0$,)&"-5)&)&"5108&3 .0%& '"/ &-&$)&"5 5&.1 5&.1FAN speed displayWhen adjusting FAN speed during system operation, every time the FAN button is pressed,fan speed changes as follows:AUTO LO MED HIAfter setting the fan speed, the fan speed display on the operation panel will quit after blinking 5 seconds,then the operation panel will display the indoor temperature.In case the air-flow model is in motion, touchthe air circulation button on the operation panel, the fan speed display will blink for 5 seconds, and the sign“ ” of air-flow model will keep bright, while the ‘1’. ’2’. ’3’ sign will disappear.The Swing button on the remote controller, once been touched, the swing mode of the plasticflap and the horizontal louver will be changed following the formula below:plastic flap swings--- plastic flap stop--- horizontal louver swings--- horizontal louver stop--- both swings--- both stop17