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Owner’s Manual Room Air Conditioner with R-410A Heat Controller, Inc. • Contact an authorized service technician for repair or maintenance of this unit. • Contact an authorized installer for installation of this unit. • If the power cord needs to be replaced, replacement work shall be performed by authorized service personnel only. • Installation work must be performed in accordance with the national and local electric codes and must be performed by authorized personnel only.
Room Air Conditioner with R-410A Heat Controller, Inc. Owner’s Manual Safety Precautions To other people and property damage, the following To prevent prevent injury injury to to the the user user or and propert damage, the following instructions mustinstructions be must be followed. due to ignoring of instructions harm or followed. IncorrectIncorrect operationoperation due to ignoring instructions may cause may harmcause or damage. The seriousness is classified by the following indications. damage.
Owner’s Manual Room Air Conditioner with R-410A Heat Controller, Inc. ! CAUTION Do not allow to Do not clean thewater air conditioner withthe water. enter inside unit When theair airfilter filterisistoto When the bebe removed, donot nottouch touch the removed, do the metal parts of the unit. metal parts of the unit It may cause an injury. • It may cause an injury due to sharp edges of components. ! ! Watermay may enter and • Water enter the the unit unit and degrade the insulation.
Room Air Conditioner with R-410A Heat Controller, Inc. Owner’s Manual IMPORTANT SAFETY INSTRUCTIONS WARNING NOTE For some models, the power supply cord with this air conditioner contains a current detection device designed to reduce the risk of fire. Please refer refer to to the the section Operation Please , section “Operation of for details. details.
Owner’s Manual Room Air Conditioner with R-410A Heat Controller, Inc. Unit may vibrate and make noise because of poor wall or window construction or incorrect installation. Pinging or Swishing Droplets of water hitting condenser during normal operation may cause pinging or swishing sounds. Gurgling or hissing noise may be heard due to refrigerant passing through evaporator during normal operation. NOTE: Clear Air and/or Follow Me features only apply to certain models.
Heat Controller, Inc. Room Air Conditioner with R-410A TO CHANGE TEMPERATURE SETTING: Owner’s Manual Press or hold either Left (<) or Right (>) Temp/Timer buttons until the desired temperature is seen on the display. This temperature will be automatically maintained anywhere between 62°F (17°C) and 86°F (30°C). If you want the display to read the actual room temperature, see “To Operate on Fan Only” section. The fan speed button is used to select the Fan Speed in four steps: Auto, Low, Med or High.
Owner’s Manual Room Air Conditioner with R-410A TO SELECT THE OPERATING MODE: Heat Controller, Inc. To choose operating mode, press the Mode button. Each time you press the button, a mode is selected in a sequence that goes from Auto, Cool, Dry and Fan. The indicator light beside will illuminate and remain on once the mode is selected.
Heat Controller, Inc. Room Air Conditioner with R-410A Owner’s Manual AIR CONDITIONER FEATURES (CONTINUED) • TIMER: AUTO START/STOP FEATURE • • • • • • This feature is a reminder to clean the Air Filter for more efficient operation. The LED will illuminate after 250 hours of operation. To reset after cleaning the filter, press the Check Filter button and the light will go off.
Owner’s Manual Room Air Conditioner with R-410A Heat Controller, Inc. AIR CONDITIONER FEATURES (CONTINUED) THE DISPLAYS * The control is capable of displaying temperature in degree Fahrenheit or degrees Celsius. To convert from one to the other, press and hold the Left and Right Temp/Timer buttons at the same time, for 3 seconds. The fan will continue to run during this time, but the compressor will remain off and no cooling will occur.
Heat Controller, Inc. Room Air Conditioner with R-410A Owner’s Manual The louvers will allow you to direct the air flow Up, Left or Right throughout the room as needed. Pivot horizontal louvers until the desired Up direction is obtained.
Owner’s Manual Room Air Conditioner with R-410A B. Slide the free end and “I” section of the panel into the cabinet as shown in Fig. 2A, 2B & 3. Slide the panel down. Be sure to leave enough space to slip the top and bottom of the frame into the rails on the cabinet. 11 Heat Controller, Inc.
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Owner’s Manual Room Air Conditioner with R-410A 13 Heat Controller, Inc.
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Owner’s Manual Room Air Conditioner with R-410A Heat Controller, Inc. TROUBLESHOOTING TIPS Before calling for service, review this list. It may save you time and expense. This list includes common occurrences that are not the result of defective workman-ship or materials in this appliance. Problem Solution Air conditioner does not start Wall plug disconnected. Push plug firmly into wall outlet. House fuse blown or circuit breaker tripped. Replace fuse with time delay type or reset circuit breaker.
Heat Controller, Inc. Problem Water dripping OUTSIDE when unit is cooling. Remote Sensing Deactivating Prematurely (some models) Room too cold Room Air Conditioner with R-410A Owner’s Manual Solution Unit removing large quantity of moisture from humid room. This is normal during excessively humid days. Remote control not located within range. Place remote control within 20 feet & 180 , radius of the front of the unit. Remote control signal obstructed. Remove obstruction. Set temperature too low.
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