REG-183H REG-253H RADS-151H RADS-183H RADS-253H
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. Incorrect operation due to ignoring of instructions may cause harm followed. Incorrect operation due to ignoring instructions may cause harm or damage.or 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 metal partsofofthe theunit. 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 Current Device” for details. of Current Device for details.
Room Air Conditioner with R-410A Owner’s Manual 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. Cooling operation Heat operation Outdoor Temp: 64.4-109.4°F (18-43°C) (T1 Environment) 69.8-125.
Heat Controller, Inc. Room Air Conditioner with R-410A TO CHANGE TEMPERATURE SETTING: Owner’s Manual Press or hold either Temp/Timer Up ( ) or Down ( ) button 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 Heat Controller, Inc. and Fan. The indicator light beside the selected mode will illuminate and remain on once the mode is selected. To operate in Auto feature: When you set the air conditioner to AUTO mode, it will automatically select cooling, heating or fan only depending on what temperature you have selected and the room temperature. The air conditioner will control room temperature automatically around the temperature set point selected.
Heat Controller, Inc. Room Air Conditioner with R-410A Owner’s Manual AIR CONDITIONER FEATURES (CONTINUED) TIMER: AUTO START/STOP FEATURE Press or hold the Temp/Timer UP or DOWN button to change the Auto time by 0.5 hour increments, up to 10 hours, then count down the time remaining until start.
Room Air Conditioner with R-410A Owner’s Manual 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.
Heat Controller, Inc.
Owner’s Manual Room Air Conditioner with R-410A 11 Heat Controller, Inc.
Heat Controller, Inc.
Owner’s Manual Room Air Conditioner with R-410A 13 Heat Controller, Inc.
Heat Controller, Inc.
Owner’s Manual Room Air Conditioner with R-410A 15 Heat Controller, Inc.
Heat Controller, Inc. Heat Controller, Inc.
Owner’s Manual Room Air Conditioner with R-410A 17 17 Heat Controller, Inc.
Heat Controller, Inc. Room Air Conditioner with R-410A Owner’s Manual CARE AND CLEANING WARNING CAUTION Clean your air conditioner occasionally to keep it looking new. Be sure to unplug the unit before cleaning to prevent chock or fire hazards. Air Filter Cleaning The air filter should be checked at least once a month to see if cleaning is necessary. Trapped particles in the filter can build up and cause an accumulation of frost on the cooling coils.
Room Air Conditioner with R-410A Owner’s Manual 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.
04/2009 12/2009
