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32802000301  

7

Specifications  subject to change without notice.

Cooling /Heating/Fan Operation

Ensure the unit is plugged in and power is available.

1. Press the MODE button to select COOL, HEAT (cooling and

heating models only), or FAN mode.

2. Press  the UP/DOWN buttons to set the desired temperature. The

temperature can be set within a range of 62

°

F~86

°

F in 1

°

F

increments.

3. Press the FAN button to select the fan speed in four steps− Auto,

Low, Med, or High.

4. Press the ON/OFF button to start the unit.

NOTE:  In FAN mode, the setting temperature is not displayed on the
remote controller and you are not able to control the room temperature.
In this case, only steps 1, 3, and 4 may be performed.

DEHUMIDIFYING OPERATION

Fig. 11

 - 

Remote Controller Buttons for Dehumidifying Opera-

tion

Ensure the unit is plugged in and power is available. The OPERATION
indicator on the display panel of the indoor unit starts flashing.

1. Press the MODE button to select DRY mode.

2. Press the UP/DOWN buttons to set the desired temperature. The

temperature can be set within a range of 62

°

F~86

°

F in 1

°

F

increments.

3. Press the ON/OFF button to start the unit.

TIMER OPERATION

Fig. 12

 - 

Remote Controller Buttons for Timer Operation

Press the SET button can set the auto−on/off time of the unit.

Set the Auto−On Time

1. Press the SET button

The Timer on indicator 

 displays and flashes. The last

Auto−on  setting time and the signal “h” shows on the LCD
display area. Now it is ready to reset the Auto−on time to
START the operation.

2. Press the 

 or 

 button to set desired Auto−On time. Each

time you press the button, the time increases/decreases by half an
hour between 0 and 10 hours and by one hour between 10 and
24 hours.

3. Once the desired time is established, there will be a three second

delay before the remote controller transmits the signal to the
unit. Then, the “h” signal disappears, and the Timer On indicator
will remain on and the set temperature will re−appear on the
LCD display window.

Set the Auto−Off Time

1. Press the SET button until the Timer On indicator 

 displays

and flashes. The last Auto−off setting time and the “h” signal
will be shown on the LCD display area. Now it is ready to reset
the Auto−off time to STOP the operation.

2. Press the 

 or 

 button to set desired Auto−On time. Each

time you press the button, the time increases/decreases by half an
hour between 0 and 10 hours and by one hour between 10 and
24 hours.

3. Once the desired time is established, there will be a three second

delay before the remote controller transmits the signal to the
unit. Then, the “h” signal disappears, and the Timer Off indicator
will remain on and the set temperature will re−appear on the
LCD display window.

Timer Setting Example

Summary of Contents for DLFLDA Series

Page 1: ...your new equipment in the spaces provided This information along with the installation data and dealer contact information will be helpful should your system require maintenance or service UNIT INFORM...

Page 2: ...MPORTANT The ducted fan coil unit should be installed by authorized personnel only using approved tubing and accessories If technical assistance service or repair is needed contact the installer The d...

Page 3: ...R WIRELESS REMOTE Air outlet Air inlet Air filter Drain hose field supplied Electric control cabinet Refrigerant connecting pipe field supplied ON OF F T E MP FP TIMER ON TIMER OFF MODE FAN SLC SLEEP...

Page 4: ...ll flash on the display area Then press the or button to confirm SLEEP Function This function maintains the most comfortable temperature and saves energy It is available in COOL HEAT or AUTO modes onl...

Page 5: ...compartment 3 Replace the battery compartment cover NOTE 1 When replacing batteries do not use old batteries or a different type battery This may cause the remote control to malfunction 2 If the remot...

Page 6: ...y Setting the Room Temperature Set Point Press the increase temperature set point Y and decrease B buttons to raise or lower the temperature The unit confirms the signal receipt with a beep and the va...

Page 7: ...of the unit Set the Auto On Time 1 Press the SET button The Timer on indicator displays and flashes The last Auto on setting time and the signal h shows on the LCD display area Now it is ready to res...

Page 8: ...ill show the temperature again The indicator remains on and this function is activated Combined Timer Setting both ON and OFF timers simultaneously TIMER OFF TIMER ON On Stop Start operation Fig 15 Co...

Page 9: ...trol sends this signal to the air conditioner every 3 minutes This function is not available for DRY and FAN modes Freeze Protection Mode Press FP for approximately 2 seconds to activate or deactivate...

Page 10: ...must be replaced Contact your local dealer for replacement filters 1 Unscrew filters from the frame 2 Pull filters down to remove A150678 Fig 17 Remove the Filters 3 Vacuum filters A150648 Fig 18 Vacu...

Page 11: ...OR UNIT EVERY MONTH EVERY 6 MONTHS EVERY YEAR Clean Air Filter Change Remote Control Batteries S S OUTDOOR UNIT EVERY MONTH EVERY 6 MONTHS EVERY YEAR Clean Outdoor Coil from Outside Clean Outdoor Coil...

Page 12: ...e unit may accumulate dust during extended periods of non use which will be emitted when the unit is turned on This can be mitigated by covering the unit during long periods of inactivity The unit emi...

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