Lennox OLT-1X User Manual Download Page 6

5

OPERATING

This feature protects the  controls from being  tampered with by children  or unauthorized persons.
To activate, press the          button three   times consecutively,                symbol will   appear on the LCD  display.
During this time, only            button  can be used.
To cancel this feature,  press the             button  again three times  consecutively. and the indication             will
disappear on the display

The unit is supplied with a lithium battery acting as a power back up in the case of a power failure. The real time
clock and other settings are maintained during the power failure and reset when power is restored.

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

MON  TUE WED THU FRI SAT SUN

Press button          once to set the clock mode,  the indication              will appear on the display blinking

Press button          repeatedly, scrolls through the following days of the week, and we can selected the one desired
Press button          to set the hour
Press button          to set the minutes

Press button

          to accept

CLOCK

CLOCK

DAY

HOUR

MINUTE

SET CLOCK

KEY LOCK

KEY LOCK

HOUR ADJUSTMENT

KEY LOCK

0.5

1

2

0.5

1

2

MINUTE

MINUTE

ON / OFF

COOLING MODE

SLEEP FUNCTION ON
Increase the set point temperature as the above drawing
shows

HEATING MODE

SLEEP

SLEEP FUNCTION ON
Decrease the set point temperature as the above drawing
shows

SLEEP

SLEEP

Pressing the button             , we activate this function. It is registered on the display with the symbol

SWING

SWING

FUNCTION SWING

Press button         , the function swing gets activated, the symbol         will appear on the LCD display

Summary of Contents for OLT-1X

Page 1: ...Providing indoor climate comfort OLT 1X MUL30E 0303 09 2006 User manual Control...

Page 2: ...f the box and release the locking flap 2 Raise the front panel using a hinge movement using the upper edge of the instrument as the pivot and raising the lower edge 3 To fasten the rear part of the bo...

Page 3: ...g Indicates we are setting the clock Temperature button Pressing them the display shows the set point or the room temperature and with them we can select the desired temperature set point C or F Displ...

Page 4: ...unit operating mode and choose the one desired COOL The unit is working on cooling mode when compressor is working symbol will appear on the display HEAT The unit is working on heating mode when comp...

Page 5: ...s will flash on the screen ON TIMER SET TIMER With the button select the day of the week that you wish to program Any previous settings will be displayed DAY Push the button to finish the programming...

Page 6: ...et Point 1 C Set Point 2 C C MON TUE WED THU FRI SAT SUN Press button once to set the clock mode the indication will appear on the display blinking Press button repeatedly scrolls through the followin...

Page 7: ...irst time To reset for second time press button ON OFF until alarm disappears If the alarm shows up again check Connections of indoor coil temperature probe Indoor unit works properly Clean air filter...

Page 8: ...303 09 2006 BELGIUM LUXEMBOURG CZECH REPUBLIC FRANCE GERMANY NETHERLANDS POLAND PORTUGAL RUSSIA SLOVAKIA SPAIN UKRAINE UNITED KINGDOM AND IRELAND OTHER COUNTRIES Due to Lennox s ongoing commitment to...

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