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Press ON/OFF button to start or stop the unit. When the unit is stopped, if you press this button, the unit will start and

the POWER indicator will be on.

When the unit is on, if you press this button, the unit will stop and the POWER indicator will be off.

1. HOW TO TURN ON/OFF THE UNIT

OPERATION

3

2. SELECTING THE UNIT'S OPERATING MODE

The operating mode is always indicated on the display.

Pressing the button

you can change the unit operating mode, and choose the one desired:

MODE

COOL: The unit is working on cooling mode to reach the

temperature desired. Receiver COOL indicator is on.

HEAT: The unit is working on heating mode to reach the

temperature desired. Receiver HEAT indicator is on.

AUTO:  The  system  switches  automatically  from

cooling to heating mode, depending on the ambient

and desired temperature.

When the unit is working on cooling mode receiver

COOL indicator is on and HEAT indicator blinks. On

the other hand when the unit is working on heating

mode  receiver  HEAT  indicator  is  on  and  COOL

indicator blinks.

DRY: The unit is working on dry operating mode.

3. SELECTING DESIRED ROOM TEMPERATURE (SET-POINT)

4. SELECTING THE FAN OPERATING MODE

FAN: The unit is working on fan operating mode.

NOTES:

- If FAN mode is selected, the AUTO fan operating  mode can not be

selected.

- If DRY mode is selected, the fan operating mode can not be changed.

HIGH

H

MEDIUM

M

LOW

L

AUTOMATIC

AUTO

COOL

DRY

FAN

- Even though LOW speed has been selected on HEATING mode, the unit protects itself changing automatically the speed.

5. SLEEP FUNCTION

Set Point -0.5ºC

Hours

Set Point

Set Point -1ºC

Set Point -2ºC

ºC

Set Point+0.5ºC

Hours

Set Point

Set Point+1ºC

Set Point+2ºC

ºC

Pressing the buttons

     or

         allow to select the desired room temperature (set-point).

The button

    allows the increase of the current set-point.

The button

    allows the decrease of the current set-point.

The temperature range is from 16ºC / 60ºF to 30ºC / 85ºF.

To change from ºC to ºF or vice versa, press the buttons               and               at the same time.

NOTE: if we have selected FAN as the unit operating mode, the set-point can not be modified.

Pressing the button             you can change the desired fan speed, according to the following sequence:

FAN

Press the button               to activate this function; the symbol            will be displayed on the remote control.

SLEEP

SWING

Press the button               to activate this function; the symbol            will be displayed on the remote control.

HEAT

HEAT

AUTO

DRY

FAN

COOL

AUTO

SLEEP FUNCTION ON

Increase the set point temperature as the

above drawing shows (FIG. 1).

SLEEP FUNCTION ON

Decrease the set point temperature as the

above drawing shows (FIG. 2).

0.5 1

2

HEATING MODE

0.5 1

2

COOLING MODE

FIG. 1

FIG. 2

The condensate pump starts automatically to work when the compressor is working on cooling mode or when the float switch

indicates overflow.

7. CONDENSATE PUMP

6. SWING FUNCTION

Summary of Contents for OLR-1X

Page 1: ...CONTROL OLR 1X English 02 2005 USER MANUAL...

Page 2: ...te control does not work or it only works near the unit the batteries must be replaced Never use used batteries Always use the same type of battery The batteries must be removed from the remote contro...

Page 3: ...nt from here INFRARED SIGNAL TRANSMISSION It indicates operation modes setting temperatures and time programming LCD DISPLAY Used to select the desired temperature Pressing the or buttons will increas...

Page 4: ...the fan operating mode can not be changed HIGH H MEDIUM M LOW L AUTOMATIC AUTO COOL DRY FAN Even though LOW speed has been selected on HEATING mode the unit protects itself changing automatically the...

Page 5: ...sing of the button will advance the time setting in 30 minutes interval 2 seconds after do not press ON button the signal is sent to the unit You can see the actual time and symbol remains on the disp...

Page 6: ...unit coil is too low Check the selected temperature If the alarm doesn t disappear check the correct functioning Ceiling model No indication Cassette The compressor led blinks while the rest of the l...

Page 7: ...art at low speed to prevent from air cool feeling until the indoor unit temperature reaches the set temperature then the unit will operate to the selected temperature DEFROST CYCLE When the unit is op...

Page 8: ...ND NETHERLANDS POLAND PORTUGAL RUSSIA SLOVAKIA SPAIN UKRAINE UNITED KINGDOM OTHER COUNTRIES LENNOXBENELUXN V S A www lennoxbelgium com LENNOXJANKAa s www janka cz LENNOXFRANCE www lennoxfrance com LEN...

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