GREE MULTI24HP302 Use and Care Manual
Contents
1. e Do not put hands or any objects into the air inlets or outlets This may cause personal 1 Remote Controller injury or damage the unit 2 Front Panel an deaeh fl ich Pe DaT 3 Air Filter Oo i i C a a aan A splash water on the unit Doing this may cause A orion toner i g 5 Wall Hole Sleeve 6 Insulation 7 Refrigerant Pipes Icons Displayed 8 Drain Hose COOL DRY HEAT POWER Outdoor unit SET TEMP Front Panel Display The front panel on the neo indoor unit contains system status lights and an easy to read LED display NOTE The indoor unit display panel can be turned ON or OFF via the LIGHT button on the remote controller See LIGHT button description for more detail 3 4 TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 14 AM Page 7 OPERATION OF WIRELESS REMOTE CONTROLLER OPERATION OF WIRELESS REMOTE CONTROLLER REMOTE CONTROLLER OPERATIONS The neo universal wireless remote controller is sleek versatile and allows you to change room temperatures and functions on unit from the palm of your hand The large LCD display and buttons make it easy to understand and easy to use Signal Transmitter The remote controller may be used for several neo units It can operate the unit from a distance of up to 25 ft 7 6 m as long as there are no obstructions This is one way c2. Press the SLEEP button to activate SLEEP function and select one of three comfortable SLEEP modes The SLEEP icon will be displayed VERTICAL SWING LOUVER e Press the SWING button to adjust the direction of airflow in the room By moving the louvers up or down you can control the air for maximum comfort I FEEL Button e Press this button to turn on the I FEEL function In this mode the I FEEL icon will turn on and room temperature is sensed at the remote controller for the ultimate in comfort control OPERATION OF WIRELESS REMOTE CONTROLLER VERTICAL SWING LOUVER Button TEMP Button ON OFF ETN MODE FAN SN FEEL Care T I T 0FF Se o gt CLOCK ook TURBO LIGHT Xe FAN uaa SLEEP Button TIMER ON OFF Button GREE 10 TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 14 AM Page 13 OPERATION OF WIRELESS REMOTE CONTROLLER The wireless remote controller is the interface between the user and the neo system Commands are entered by the user to control the system Any command that has been entered with the remote controller will remain in memory until it is changed by the user or the batteries are replaced When entering commands point the remote controller in the direction of the LED display on the front panel The indicator will appear for a short period of time on the remote controller when the command is entered The unit will emit an audib
3. TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 14 AM Page 9 OPERATION OF WIRELESS REMOTE CONTROLLER OPERATION OF WIRELESS REMOTE CONTROLLER REMOTE CONTROLLER FUNCTIONS CLOCK Button e Press the CLOCK button to enter Clock Setup Mode The clock icon will begin flashing Set the clock by pressing the or buttons Press once for slow adjustment press and hold down for fast adjustment When finished press the CLOCK button to save your clock settings Note that this is the current time not the timer setting NOTE The clock panel on the remote controller will display the time regardless of whether the unit is ON or OFF LIGHT Button e Press the LIGHT button to turn On or Off the display on the indoor unit front panel When the indoor unit first powers on the front panel display will default to ON The LIGHT Bes icon will display when the front panel display is ON TURBO Button e Press the TURBO button to reach the desired room temperature faster After selecting the HEAT or COOL mode button push the TURBO button This will force the unit to run at ultra high speed When TURBO mode is running the TURBO SA icon Is displayed on the remote controller ial X FAN Button e Press the X FAN button to allow the indoor fan to run for 10 minutes after the unit is turned off cooling or dry modes only to ensure that additional moisture is removed from coil X FAN icon will be displayed on remote controll
4. Gree Electric Appliances Inc 2014 Cat No DFS NEO HP 20M 6 6 1 2 9 9 1 4 0 4 8 TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 13 AM Page 3 Thank you for choosing a neo High Wall Ductless Air Conditioning amp Heating System You can feel confident in your selection because the same pride in craftsmanship and engineering knowledge that goes into millions of other Gree installed products worldwide has gone into your unit Please read this owner s manual carefully before operation and retain it for future reference Contents e Safety Precautions 2 e Part Names 4 Operation of Wireless Remote Controller 5 e System Functions 16 e Cleaning and Caring for Your Unit 17 e Troubleshooting 19 e System Operations Energy Saving Tips 21 e Warranty Back GREE SAFETY PRECAUTIONS Please read the following before operation Recognize safety information AN This is the safety alert symbol When you see this symbol on the unit and in instructions or manuals be alert to the potential for personal injury Understand these signal words DANGER WARNING and CAUTION These words are used with the safety alert symbol DANGER identifies the most serious hazards which will result in severe personal injury or death WARNING signifies hazards which could result in personal injury or death CAUTION is used to identify unsafe practices which may result in minor personal injury or product and property damage NOTE is u
5. ODE When operating in humid areas neo has a DRY COIL function called X Fan that will allow the indoor fan to run for a pre determined amount of time after the unit is turned off cooling or dry modes a to ensure that additional moisture is removed from coil Push the X FAN button to enable this feature The X FAN X icon will be displayed on remote controller To deactivate this feature push the X FAN button again TURBO MODE The desired setpoint either in heating or cooling can be achieved faster if TURBO mode is used After selecting the HEAT or COOL mode button push the TURBO button The TURBO a icon will be displayed on the remote controller and the unit will run at ultra high speed fan To deactivate the feature push the HOUR TURBO button again The unit will return to normal operation lt Turbo Mode Display OPERATION OF WIRELESS REMOTE CONTROLLER SLEEP MODE The neo will automatically adjust room temperature during your sleep time This slight change in temperature will not affect o your comfort level due to the natural effects that sleeping has on the body but it will save on energy consumption and will lower iH your electric bill Press the SLEEP button to select Sleep Mode The SLEEP icon will appear OHA ON OFF C In Cool or Dry modes The unit will run at current room setpoint for 1 hour After 1 hour the setpoint will increase by 2 F After 2 hours the se
6. SSE SSS eseese possesses Isos POSSI SSO Ses ESS PSSS SSSA ESIS D SOS SI ROSSOSSSSSSSS 17 TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 15 AM Page 21 TROUBLESHOOTING TROUBLESHOOTING PROBLEM CAUSE SOLUTION N WARNING Wireless remote controller Cause There are a number of possible reasons Do not attempt any repairs on the unit yourself Incorrect repair can cause shock or fire lost or does not work Solution Check the following Always call a qualified service professional Using these troubleshooting suggestions can e The batteries might be low Change the batteries indoor unit If remote controller is lost or damaged and needs to be replaced contact your qualified service professional for assistance In the meantime PROBLEM CAUSE SOLUTION use the manual override mode to operate the system co ue Water leaking from Cause While it is normal for the system to generate condensate water in cooling mode System does not restart Cause The system has a built in three minute delay to prevent short and or rapid cycling indoor unit into the room it is designed to drain this water to the outdoors via a condensate drain tube ofthe compressor If water is leaking into the room it may indicate one of the following Solution Wait three minutes for the protection delay to expire Solution The indoor unit is not level right to left Level indoor unit e The condensate drain tube is restricted or pl
7. TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 13 AM Page 1 GREE GREE ELECTRIC APPLIANCES INC www greecomtort com a Bel ON LAN F COMPRESSOR LIMITED WARRANTY GREE distributor hereinafter Company warrants this product against failure due to defect in materials or workmanship under normal use and maintenance as follows All warranty periods begin on the date of original installation If the date cannot be verified the warranty period begins one hundred twenty 120 days from date of manufacture If a part fails due to defect during the applicable warranty period Company will provide a new or remanufactured part at Company s option D to replace the failed defective part at no charge for the part This limited warranty is subject to all provisions conditions limitations and exclusions listed below e Seven 7 years on compressor and Five 5 years on all parts to the original registered end user e One 1 year warranty on remote controller unit e Proper installation Limited warranty applies only to systems that are installed by a state certified or licensed HVAC contractor under applicable local and state law in accordance with all applicable building codes and permits GREE installation and operation instructions and good trade practices e Warranty applies only to products remaining in their original installation location e Defective parts must be returned to the distributor through a registered s
8. cooling to maintain room temperature between 64 F and 77 F The indoor fan will operate in auto fan mode Press the Manual Override button to cancel Manual Override Mode and transfer control back to the remote controller AUTO STOP Manual Switch 15 SYSTEM FUNCTIONS TIME GUARD The neo System is equipped with many system safeties to provide safe reliable operation and comfort The Time Guard function prevents rapid cycling of the compressor The system has a protective 3 minute time delay to restart the compressor after it has turned off INTELLIGENT DEFROST The neo Intelligent Defrost function increases room comfort and saves energy by eliminating unnecessary defrost cycles In heating mode the unit will monitor the outdoor coil for frost build up Once frost buildup has been detected the system will switch into a defrost mode to remove the frost In defrost mode the front panel LED display will show H1 and the indoor fan and outdoor fan will turn off while the the system removes frost from the outdoor coil Once the frost has been removed the front panel LED display show room setpoint and system will revert back to normal heating operation POWER FAILURE MODE Power interruptions are no problem for the neo system User selections and system parameters are stored in non volatile memory These parameters are retained during a power failure When power is returned the neo system will automatically return to the last operating mod
9. d cleansers Use caution when removing the filter to avoid sharp metal extensions 1 Remove air filter by tilting up the unit cover and pulling filter free 2 Clean air filter using a vacuum or warm water and mild cleaner Air dry filter in the shade Never use fire to clean stains or debris on filter CLEANING THE FRONT PANEL 3 Reinsert the filter being careful to align 1 To remove front panel for cleaning lift up and pull out properly then close unit 2 Wash the panel with water a soft cloth or soft brush Use only very mild cleaners Then dry completely NOTE Take down the display panel before cleaning Never use water above 113 F 45 C because it may cause discoloration or damage to surface 3 Replace front panel Fit the sides of the panel into the slots and push into place CLEANING OPTIONAL PHOTOCATALYTIC FILTER Clean every 2 weeks for the best results 1 Remove photocatalytic filter from front face of primary air filter 2 Clean lint and dust from air filter using vacuum NOTE Do not get photocatalytic filter wet 3 Place photocatalytic filter in direct sunlight for 60 minutes to energize catalyst 4 Re install the photocatalytic air filter on the unit by inserting it back on the primary air filter S OERS KESSENS NTO SSS OOS Logsesoss Ssss SSSA OS SOS TITAS SOS ESSES SS gt Se lt gt S SSIS SNN Sess g oS SS N SSIS PSOSSOSIOSOS ISA P
10. e COLD BLOW PROTECTION The neo system guards against the annoying COLD BLOW in heating mode The system constantly monitors the discharge air temperature It will delay the indoor fan until the indoor coil has warmed up to prevent blowing uncomfortable cool air into the room POLYMERIC AIR FILTER The polymeric mesh filters save energy by preventing the indoor coils from being plugged with dirt and lint This economical and sturdy filter may be washed vacuumed and reused Optional Function PHOTOCATALYTIC FILTER Photocatalytic Air Filter is a second stage filter that oxidizes and effectively eradicates organic contaminants in the air This high tech filter uses natural ultraviolet light with a titanium dioxide catalyst to effectively eliminate 99 9 of bacteria and viruses and absorb odors for cleaner healthier indoor air GREE 16 TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 15 AM Page 19 CARE AND CLEANING CARE AND CLEANING N CAUTION CLEANING THE PRIMARY AIR FILTER e Turn off power and disconnect unit from power source before cleaning Failure to do so Cleaning is recommended every three months could cause electric shock NOTE If the indoor unit is exposed to excessive dust cleaning may be necessary more often e Never spray water on either indoor or outdoor unit This could cause damage or unit failure e Never use abrasive cleaners on indoor or outdoor unit Use only slightly damp clean soft cloth or very mil
11. e nighttime hours you don t require the same level of conscious cooling or heating Try using Sleep Mode to gradually relax room temperature and allow the unit to run less and save energy 2 Curtains and shades In the summer you need to block the effects of the sun Close window curtains and shades on the south and west side of your home to help block solar heat In winter the sun is your friend Open curtains and shades to allow solar heat into your room 3 Close doors If you don t need to heat and cool your whole home confine the heating and cooling to one room by closing doors Limit the space you re heating and cooling to specified capability of the unit 4 Service the unit Some basic maintenance might be all you need The outdoor unit will greatly benefit from a good hosing out especially in treed areas where seeds and other debris can stick to coil fins and make the unit work up to 15 harder 5 Rearrange the room Furniture that obstructs airflow means you could be heating and cooling the back of a chair or the front of a sofa instead of the actual living space Use the Swing Louvers to help direct the air in the right direction for the room remove or rearrange obstacles blocking airflow 6 Try 75 degrees 75 F is a good point for an air conditioner to run at its optimal performance level Even a 5 degree change in temperature can make your unit use up to 40 more energy 7 Lighting Turning lights off can help reduce yo
12. er Button e Press the button to raise the room setpoint Press once for slow adjustment and hold down for fast adjustment GREE Button e Press the button to lower the room setpoint Press once for slow adjustment TURBO Button X FAN Button and hold down for fast adjustment O GREE 7 8 TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 14 AM Page 11 OPERATION OF WIRELESS REMOTE CONTROLLER TIMER ON Button e Press the TIMER ON button to enter TIMER mode The TIMER ON icon will begin flashing Set the time period when the unit will turn on by pressing the or buttons Press once for slow adjustment and hold down for fast adjustment TIMER OFF Button e Press the TIMER OFF button to enter TIMER mode The TIMER OFF icon will begin flashing Set the time period when the unit will turn off by pressing the or buttons Press once for slow adjustment and hold down for fast adjustment Temp Button e Press this button to select either Room Setpoint Room Temperature or Outdoor Temperature on the indoor unit front panel display The front panel display will always revert to room setpoint after 5 seconds When the indoor unit first powers on it will display the room setpoint setting Look for the thermometer icon to appear inside or outside the house icon on the remote controller display indicating whether the front panel is displaying room setpoint indoor or outdoor temperatures SLEEP Button e
13. ervicing dealer for credit H G H WA L L D U CTL ES S a LIMITATIONS OF WARRANTIES ALL IMPLIED WARRANTIES AND OR CONDITIONS INCLUDING IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY AND FITNESS FORA PARTICULAR USE OR PURPOSE ARE LIMITED TO THE DURATION OF THIS LIMITED WARRANTY SOME STATES OR PROVINCES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY OR CONDITION LASTS SO THE ABOVE MAY NOT APPLY TO YOU THE EXPRESS WARRANTIES MADE IN THIS A R CON D TI ON l N G WARRANTY ARE EXCLUSIVE AND MAY NOT BE ALTERED ENLARGED OR CHANGED BY ANY DISTRIBUTOR DEALER OR OTHER PERSON WHATSOEVER THIS WARRANTY DOES NOT COVER amp H EA TI N G S YS TE M 1 Labor or other costs incurred for diagnosing repairing removing installing shipping servicing or handling of either defective parts or replacement parts or new units O WN E R S MAN UAL 2 Normal maintenance as outlined in the installation and servicing instructions or Owner s Manual including filter cleaning and or replacement and lubrication 3 Failure damage or repairs due to faulty installation misapplication abuse improper servicing unauthorized alteration or improper operation 4 Failure to start due to voltage conditions blown fuses open circuit breakers or damages due to the inadequacy or interruption of electrical service 5 Failure or damage due to floods winds fires lightning accidents corrosive environments rust etc or other conditions beyond the co
14. le beep when the signals are received correctly ON OFF BUTTON When the system is in OFF mode the remote controller will display the time and last room setpoint When you press the ON OFF button the unit will start in the last operating mode and room setpoint HOUR NOTE If the ON OFF button is pressed too soon after a ONOF stop the compressor will not start for 3 minutes due to the inherent protection against frequent compressor cycling ON Mode Display PRIVACY LOCK MODE amp The Privacy Lock prevents unauthorized access to the unit controls and prevents tampering with system settings The F remote controller can be locked by pushing the and H H buttons simultaneously for 2 seconds The Privacy Lock icon lamn anl C will be displayed on the remote controller Repeat the process to unlock the remote controller BEB ics Privacy Lock Display 11 OPERATION OF WIRELESS REMOTE CONTROLLER MODE BUTTON AUTO Use the MODE button to select one of the available modes The selected mode will be displayed on the remote controller COOL and the appropriate light will illuminate on the display panel DRY FAN ONLY AUTO Unit will automatically select heating or cooling to maintain room temperature between 68 F and 77 F The remote controller will display the Auto Mode icon with no setpoint The front panel display will show 77 HEAT Icons Displayed COOL To cool
15. ndoor coil and block airflow If the neo indoor unit microcomputer detects ice on the indoor coil it will stop the compressor to defrost the coil and protect the unit HEATING OPERATION How it works In heating mode your neo outdoor unit will absorb heat from the outdoor ambient then the neo indoor unit will discharge the heat to the room The neo heating capacity decreases as the outdoor temperature decreases Your neo unit will heat down to 5 F 15 C During extreme cold outdoor temperatures you may need an additional heating source to supplement the neo heating output Defrost Function In heating mode frost may form on the outdoor coil during humid and low outdoor temperature conditions Prolong operation may cause ice to form on the outdoor coil and block airflow This will reduce the neo s heating capacity If the neo microcomputer detects ice on the outdoor coil it will switch automatically to defrost mode to melt the ice and clear the coil During defrost mode heating will be discontinued and the neo indoor unit will flash the Defrost indicator The compressor will continue to run while indoor and outdoor fans will stop It is normal to see steam or vapor coming from the outdoor unit during defrost mode Defrost mode will terminate 12 minutes after initiation of defrost cycle or when the outdoor coil temperature is 50 F 10 C or greater 21 ENERGY SAVING TIPS 1 Relaxing room temperature at night is OK During th
16. ntrol of the Company M odels 3 INVERTER 6 Parts not supplied or designated by Company or damages resulting from their use 7 Products installed outside USA and Canada NE 009 HP115V1A 8 Electricity or fuel costs or increases in electricity or fuel costs from any reason whatsoever including additional or unusual use of supplemental electric heat NE O 12HP11 5VIA 9 Any cost to replace refill or dispose of refrigerant including the cost of refrigerant 10 Any special indirect or consequential property or commercial damage of any nature whatsoever Some states or provinces do not allow the exclusion of NE O 09H P23 0 VIA incidental or consequential damages so the above limitation may not apply to you NE O 12HP2 3 0 VIA For additional warranty exclusions visit www GreeComfort com NE 0 1 8 HP 3 0 VIA This warranty gives you specific legal rights and you may also have other rights which vary from state to state or province to province For warranty service or repair contact your installing contractor You may find the installer s name on the equipment or in your Owner s packet NE 02 4HP2 3 0 VIA Complete product registration below and send back by e mail at service twclimate com NE O 30 HP2 30 VIA PRODUCT INFORMATION NEO3Z6HP230VIA Model No a a N Serial No COD ate of Installation Owner Name GREE Address of Installation Installing Contractor Address Phone No E mail
17. ommunication only from remote controller to indoor unit The remote controller is set from factory to display temperatures in F If C is desired turn the remote OFF and then press MODE and buttons on the remote simultaneously NOTE Not every unit has each of the functions described below If your unit does ON OFF Button not come equipped with a certain function the button will be inactive ON OFF Button e Pressing this button will turn the unit on and off Using the AUTO gt ON OFF ON OFF function will cancel TIMER and SLEEP functions j i ee a aua but preset times will not be affected COOL A MODE Button een j e Pressing this button will present the AUTO COOL DRY P ARONEN FAN and HEAT mode options which can then be selected HEAT j AUTO mode is the default mode When the indoor unit first powers on under this mode the temperature will not Won disik Icons Displayed be displayed SWING FAN Button e Pressing this button will present the AUTO LOW MEDIUM and HIGH speed options MODE Button FAN Button which can then be selected NOTE When the indoor unit first powers on the AUTO fan speed is the default mode In DRY MODE the fan will automatically run at low speed AN TURBO car X FAN CAUTION GREE e Do not drop or throw remote controller e Protect remote controller from water i e Keep remote controller away from direct sunlight or high heat e GR E E
18. op operation and call for service in the following circumstances e You hear a harsh or unusual sound during operation e Water is leaking in the room Heating or cooling Cause With routine maintenance your system is designed for years of peak efficiency e Unusually foul odor is emitted during operation e Liquid is spilled into unit not running efficiently Solution Check the following e Remove obstructions blocking airflow into the room e Clean dirty or blocked indoor air filter that is restricting airflow into the system e Seal outdoor air leaks in the room space from door or windows e Relocate if possible other heating sources in the room space 19 o Circuit breaker trips frequently or unit stops abnormally often e You notice a burning smell or see smoke GREE 20 TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 15 AM Page 23 SYSTEM OPERATION COOLING OPERATION How it works In cooling mode your neo indoor unit will absorb heat from the room then the neo outdoor unit will discharge the heat to the outdoors The neo cooling capacity decreases as the outdoor temperature increases This causes the neo to work harder and longer to hold the selected room temperature Your neo unit will operate in cooling down to 41 F 5 C Indoor Coil Freeze Protection Frost may form on the indoor coil during cooling operations when the outdoor temperature below 50 F 10 C Prolong operation may cause ice to form on the i
19. sed to highlight suggestions which will result in enhanced installation reliability or operation NOTE Your actual air conditioning amp heating system and related devices may differ from the images shown in this manual This appliance is not intended for use by children without responsible adult supervision Proper care should be taken to ensure safety N WARNING Heat pumps air conditioners amp heating equipment should be installed started up and serviced only by qualified installers and service technicians Air conditioning heat pumps and refrigeration systems are hazardous due to high voltage electrical components high refrigerant pressures and moving parts GREE TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 13AM Page 5 SAFETY PRECAUTIONS PART NAMES Please read the following before operation AN WARNING Indoor unit e Disconnect electrical power to the neo system before performing any maintenance or cleaning Do not attempt to repair the neo system yourself Incorrect repairs may cause electric shock or fire Contact a qualified service technician for all service requirements Do not splice the power cord or use an extension cord Overheating can occur causing a fire hazard Keep combustible materials away from the unit AN CA U Tl ON Part Name
20. the system n A may need to defrost for up to 12 minutes before beginning a heating cycle system is running Solution The fog or water vapor will disappear as the system cools and i i ap e In dry mode the indoor fan may stop for up to three minutes during the dehumidifies the room space compressor off delay e Otherwise you should contact a qualified service professional for assistance You hear a slight cracking Cause It is normal for the system to make slight cracking sounds from parts expanding 1 sound when the system and contracting during system starts and stops Moisture or condensation Cause It is normal for the system to develop condensation or moisture on the stops or starts Solution The noises should discontinue as temperature equalizes after two or three minutes on the discharge discharge air louvers when cooling warm humid air for a long period of time air louvers or outlet vents Solution The condensation or moisture will disappear as the system cools and The system will not run Cause There are a number of situations that will prevent the system from running dehumidifies the room space Solution Check for the following o Circuit breaker is tripped or turned off e Power button of remote is not turned on e Batteries in the remote controller are low AN CA U TI ON e Remote controller is in sleep mode or timer mode o o Otherwise you should contact a qualified service professional for assistance St
21. to selected setpoint and remove moisture System varies compressor speed to maintain desired temperature HEAT To heat to selected room setpoint System varies compressor speed to maintain desired room temperature FAN ONLY To circulate air without heating or cooling Use Fan Speed button to select speed from low to high DRY Select DRY MODE to increase moisture removal during warm humid conditions 1 Room Temperature gt Setpoint 4 F the system will be operating in cooling mode with low fan speed 2 Setpoint 4 F lt Room Temperature lt Setpoint 4 F the system will cycle 6 minutes ON and 4 minutes OFF in cooling mode The indoor fan will be at low speed 3 Room Temperature lt Setpoint 4 F the system will be OFF and the indoor fan will be at low speed a ee ee GREE 12 TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 15 AM Page 15 OPERATION OF WIRELESS REMOTE CONTROLLER VERTICAL SWING LOUVERS e Press the Vertical Swing Louver button to select five different vertical up amp down air discharge directions r including Continuous Sweep The Vertical Swing Louver wa icon will be displayed Press this button to set H swing angle which circularly changes as below ae lt lt 2 3 4 SI 1 gt b bF Il F C BEB ro OFF lt wae gt lt z lt j Swing Louver Display 8 7 6 5 Indicates louver swings back and forth in the five places as shown in the figure X FAN M
22. tpoint will increase by 4 F and Sleep Mode Display maintain this setpoint until Sleep Mode is cancelled In Heat mode The unit will run at current room setpoint for 1 hour After 1 hour the setpoint will decrease by 2 F After 2 hours the setpoint will decrease by 4 F and maintain this setpoint until Sleep Mode is cancelled GREE 14 TWD 0813 033 Neo Manual REV Layout 1 9 27 13 11 15 AM Page 17 OPERATION OF WIRELESS REMOTE CONTROLLER CHANGING BATTERIES AND ADDITIONAL NOTES To change batteries slide cover off battery compartment on back of remote controller Remove and safely discard old batteries Insert two new AAA 1 5V dry batteries using correct polarity Reattach back cover NOTE o f the remote controller will not be used for a long time remove batteries to prevent leakage damage e Be sure to aim the remote controller at the receiver of the main unit when operating e When remote emits a signal icon will flicker a tone will be heard when unit receives that signal CHANGING BATTERIES Remove RY Install old batteries Vie new batteries EMERGENCY OPERATION Use the Manual Override button to manual operate the unit if the remote controller is lost or damaged Lift up the front panel section on the indoor unit and locate the Manual Override button on the right hand side Press the Manual Override button to turn ON the unit The unit will operate in AUTO mode and will automatically select heating or
23. ugged All restrictions must be Indoor unit emits unpleasant Cause Typically unpleasant odors are the result of mold or mildew forming on the coil removed to allow continuous gravity force drainage odor when started surfaces or air filter o If problem persists contact a qualified service professional for assistance Solution Wash indoor air filter in warm water with mild cleaner If odors persist contact a qualified service professional to clean the coil surfaces Water leakage in Cause It is normal for outdoor unit to generate condensate water in reverse cycle outdoor unit heating mode and defrost You hear a water flowing Cause Itis normal for the system to make water flowing or gurgling sounds from Solution This is normal No action is required sound refrigerant pressures equalizing when the compressor starts and stops Solution The noises should discontinue as the refrigerant system equalizes after two or The unit will not deliver air Cause There are a number of system functions that will prevent the indoor fan from running three minutes Solution Check for the following e In heating mode the indoor fan may not start for three minutes if the room A thin fog or vapor coming Cause It is normal for the system to emit a slight fog or water vapor when cooling ae sa b l pi prevent bl shied cold K PP Aurore Indoor when extremely humid warm ait e In heat mode if the outdoor temperature is low and humidity is high
24. ur heat Each light bulb is a tiny heater Your air conditioner must waste energy overcoming the heat from your lights to reach and hold your desired room temperature 8 Is anyone home If possible while you re away turn your unit to Auto mode and make sure windows and drapes are closed Although the room temperature will be uncomfortable for a few minutes when you come home the unit will have the room back to your desired temperature in no time 9 Don t forget the fan The fan is much like a car The faster it runs the more energy is uses Sometimes we need the car to go fast but slow is good enough most of the time Try saving money by using the comfortable quiet low fan speed as much as possible GREE 22
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