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WINDOW-TYPE ROOM AIR CONDITIONER Model No:LNWR21X LNWR39X LNWR53X LNWR59X Please read the operating instructions and safety precautions carefully and thoroughly before installing and operating your room air conditioner.
CONTENTS Thank you for choosing LENNOX air conditoner.Our design is based on the best efficiency and the lowest noise operation , whilst keeping the room comfortable.Please read this operating manual carefully before operating the unit and store it away somewhere handy for future consultation.
Function Introduction Autumn Lennox, window type room air conditioners of can regulate the Spring Summer Winter Room room temperature to maintain the comfort levels inside you room. temp. It is convenient for your work,study and life and can be widely used in residence, shop, hotel, office, library and laboratory, and so on.
Operating Condition Please operate air conditioner in the correct conditions as following. DRY mode operation COOL mode operation In this mode, the air conditioner operates In this mode, the air conditioner operates efficiently when the ambient temperature efficiently when the ambient temperature is between 18 and 43 is between 18 and 43 Humidity inside the room has to be below...
Installation Installation precaution: Improper installation of these units could potentially cause serious damage to these units. It is recommended to engage services of a professional expert to install these air conditioning units. Location: The condensation water must be drained away conveniently. Avoid other heat sources or direct sun light.
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Installation procedure: Horizontal line 1) Remove the sticker from the front panel. 2) Put the unit into the installation hole. 6~10mm When installing the unit, it should be slanted down to the back to avoid the enlargement of noise or vibration. (Slant between 6-10mm. ) (As shown in the illustration.) The installation place should be strong enough to avoid any vibrational noises.
Drain hose or tubing can be purchased locally to satisfy your particular needs. Notes for installation Un-install Air conditioner Lennox Window air conditioner must be un-installed by a professional installer of air conditioning equipment. Noise Install air conditioner in a location with minimum vibrational noises.
Part identification Panel outlook picture, just for reference, please take the real until as standard. Cabinet Air inlet louver Front grille Front intake grille Remote control panel Power cord Air filter (behind the front intake grille) Air direction adjustment Vertical airflow direction vane (Airflow direction adjustment up and down).
Operation of Remote Controller Remote Controller Description ON/OFF Press it to start or stop operation. MODE Press it to select operation mode (AUTO/COOL/DRY/FAN/HEAT). : Press it to decrease temperature setting. : Press it to increase temperature setting. Press it to set fan speed. SWING Press it to set swing angle.
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Operation of Remote Controller Remote controller description ON/OFF : Press this button to turn on the unit. Press this button again to turn off the unit. MODE : Each time you press the button, a mode is selected in a sequence that goes from AUTO, , as the following: COOL, DRY, FAN,and HEAT HEAT...
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Operation of Remote Controller TIMER: Press this button to initiate auto-on/auto-off timer. To cancel auto-timer program, press this button twice. Combination of "+" and "-" buttons: About lock Press "+ " and "-" buttons simultaneously to lock or unlock the keypad. Combination of "MODE"...
Remote control panel Note: If wireless remote controller is lost, you can use the control panel and operate manually. ON/OFF BUTTON SIGNAL RECEIVER Operation starts when pressing this button, and stops when pressing this button again. MODE BUTTON SWING BUTTON Select the operation mode, AUTO, COOL, DRY, FAN, Activate the automatic air swing function.
Operation Tips Operation for comfort and economy Do not overcool the room. Keep blind or curtains closed . Keep the room temp. uniform. This is not good for health and Do not let sunshine enter the Adjust the vertical and horizon- wastes electricity.
Caution Operations for safety and health 1) The plug must be accessible after the appliance is positioned. 2) Do not use this appliance in the laundry. 3) If the power cord is damaged, it must be replaced. Do not pull out the power cord. Do not use the air conditioner Do not block the air intake and Damage to the cord may result...
Care and maintenance Always turn off the air conditioner and main power supply before cleaning to ensure safety. Cleaning unit 1. Cut power off before cleaning. Air filter The air filter behind the intake grille should be washed at least once every two weeks or as often Plug out only after as it needs cleaning.
Trouble-shooting guide Please check the following items before asking for repair,it saves your time and money. Fault phenomenon Trouble-shooting Is there a power failure? Is the plug out? Air conditioner dose not Whether the voltage is too high or too low? operate at all.
* Electrical lines are much hot or lines cover breaks; * Other strange situations. After service If your air conditioner has the questions of quality or anything else, please contact the service center of LENNOX on 13 23 50. - 15 -...
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Distributed by: Heatcraft Australia 286 Horsley Road Milperra 2214 P:(612)9774 7155 F:(612)9774 7205 Heatcraft/Kirby New Zealand 12 George Bourke Drive Mount Wellington 1006 P:(649) 276 4888 F:(649) 276 8999 66129911600 2020001A5097...
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