J 1 J 1 If If SPECTION DISP LAY, FILTER SIGN, AIR CONDITIONER NUMBER, STANDBY, ROOM TEMPERATURE AND BACK UP DISPLAY IRED REMO TE CONTROL > HEN THE CHE Error code CK INDICATOR LIGHT (RED) FLASHES WHEN TH J The air conditioner stops in the event any trouble occurs. At the same time, the check indicator light flashes in red and the error code is displayed in the ON timer display area and the following is displayed in the display p l a y s e c t i o n * ROOM TEMP display 15 Indicates set temperature. OPERATION MODE display FAN SPEED display Indicates selected operation with . Indicates the selected airflow volume. FILTER display Indicates for two seconds when FILTER button is pressed.
14 onditioner No. ROR display w area. “ ” ⇔ “ ” (Air conditioner number) Ç (lights for 2 seconds by turns) hen multiple indoor units are connected “FILTER CLEANING” is displayed in the display area. It is displayed for one second every five seconds while the unit is running. It is always lit while the system stopped. After cleaning 1 Press RESET button. The cumulative operation hours is reset and the “FILTER CLEANING” message turns off. O DISPLAY AIR CON NO. R CON No. button, the number of the connected AIR CON des of the units which have the record are displayed. 1 Press AIR CON No. button. AIR CON No.
display mode appears and the AIR CON of the lowest number 14 s D i 14 Transmitter 14 Sends signal to the air conditioner. ON/OFF button When this is pressed once, the AIR CON starts to operate FAN SPEED button and when this is pressed once again, it stops operating. Every time this button is pressed, the mode is switched as below. 15 HI MED LO OPERATION MODE select button (Dehumidifying operation is prohibited for FDU-F.) FILTER button Every time this button is pressed, displays switch as below o n Used to reset (turn off) the filter sign. (AUTO) (COOL) (HEAT) Press the button only after completing the filter cleaning.
(FAN) (DRY) * ROOM TEMP/TIME SETTING button s e c t i Sets room temperature by pressing or button. 14 Sets time when setting the time. a t i o n 14 IN case of FDU-F The setting temperature of the remote controller indicates the p e r outdoor temperature while operating thermostat ON/OFF. O 14 rrors have occur tially, the error nditioning unit wh rors of other air owing procedure. red for all the connected air conditioning unit. display shows the formation of the air ose number is the lowest. conditioning unit can be checked with the 1 Press AIR CON No. button. Enter AIR CON No. display mode. 2 Press ▲ button. AIR CON No. and error codes are displayed in order from the lowest.
2 Press ▼ button to display in the reverse order. 3 Press button. Return to the AIR CON of the lowest number. 1 2 urred for some of the connected AIR CON hich errors have occurred stop operating. l shows the operating units. 1 Press AIR CON No. button. AIR CON No. display mode appears. NOTICE 2 Press ▲ button. • T oph ee r aA tI iR on C , O st AIR CON No. are displayed in order Press ▼ button to display in the reverse order. 3 Press button. Return to the AIR CON of the lowest number. errors have occ its. ly the units for w e remote contro 2 • Buttons othe from the lowest. And error codes are operated. displayed on the unit in trouble. Press ▼ button to display in the reverse order.
STAND 3 Press button. During the firs recovery from Return to the AIR CON of the lowest the remote con number. The refrigeran compressor an off. n is pressed once while errors are displayed, turned off, and return to the stop mode. is pressed again, the errors are displayed. PERATURE DISPLAY BACK splay setting is activated, room temperature is If the back up e control display. Then airflow display turns off, dealer where th ton is operative. Consult your dealer for settings. The back up seconds when Ç e room temperature display CE butto errors display is n is pressed once while errors are displayed, turned off, and return to the stop mode.
button OOM TEM PERATURE DISPLAY m temperature di yed on the remot rflow adjusting but Th splay setting is activated, room temperature is e control display. Then airflow display turns off, ton is operative. Consult your dealer for settings. Ç e room temperature display display appears on the screen,. Please contact the e unit was purchased. display is indicated per 1 second at intervals of 5 the air conditioners is in operation. 13