Fresh Wind Series
Contents
1. Wrench 412 Unit mm unit2. resh Wind Series q ctrical circuit diagram GVA24AG K3NNA5A X101 CN390 CN391 TR IN TR OUT1 TR OUT2 HIGH PRESSURE SWITCH R e T TUBE T1 4 TEM SENSOR YEGN ROOM TUBE TEM SENSOR TEM SENSOR GVA36AH M3NNA5A GVA48AH M3NNA5A
3. ra TERMINAL BOARD du BN POWER HEARTER Kou BN 14BN RD Rp 3811 gp EH Bl 15BK BK EZ Je E T rum BU SAU Ti jou NO YEN T 16VT BU BU YEGON TERMINAL BOARD BU T i d F YEGN 4YEGN SWING LR 12 w e FA s BU PE o Lar 180 2BN YEGN j ove i M YE an 2 Bk vr gt VI 2 CONNECTER lt lt ACL i BU BU a lt X2 lt lt HEAT _ Ks ovc s L k CM4 B CONNECTOR 2 6VT V LHEATS O HEAT3 APA Aue 6 Lo y BU kk s 106 CN2 B k T Sf A i c lt LPP BN lease OVER 2 7 lt 5 SER COMP FA CN390 CN39 X101 CN5 3 KK Uf MES uu n 90 BO BO Ges Us s Y CONNECTER RD Uo BN CN e T E WH RD WH BU WHIYE WH 24 2 QN lt lt gt gt NES lt a Red TR E J BU A fo eos wi X WU 3 9 T2 B UM P T WR A MOTOR ie PE FP ra saso lt ay in FAN MOTOR TRANSFORMER RT RT2 YEGN EH HI PRES Y LO PRES i 4 1 3YE PE JW PROTECTOR PROTECTOR L O
4. EvpororAesy 0442 1 Temperature Sensor 39001903 Breakwater ___ WatrTrySubAesy O J 20184922 DraimagePipsSub assy O AirGuardSub Assy EleccBoxAesy ManBoad O 30134333 3 Reay Rey _ 8 33002 Trmsfomer Tem malBoad CovwrPlaeassyofElecrcBox O oos Chas s z 40 2 Air OulletPanclassy 20 Swnglwr 0528 Gn SiepMogr Guiebladelewr 1054088 1 StpMoo 15214080 3 mea DispayBoad 1 ArinakepaneAesy Fiersubassyupper Fitersubassylowe 1 CommecingCable _ 400208404 Connecting Cabe 40
5. Wrap it again and wrap it tightly The fan of indoor unit will contact other parts Adjust the fan s position There are foreign substances in the indoor unit p Take out the foreign substances Adjust the compressor support pad and tighten Abnormal vibration of compressor the loosened bolt The pipes for outdoor unit are in collision Abnormal sound and with each other vibration Metal plates in the unit are in collision with each other Separate the collision pipes 1 Tighten the screws 2 Stick the damping plaster among metal plates The blade of outdoor unit is in collision with the cabinet Adjust the blade s position There is abnormal sound in the compressor Replace the compressor There is abnormal sound in the four way valve Electromagnetic valve is short circuit when heating and replace it Notice malfunction related to heating is not available for cooling only unit Malfunction 1 A C has no action after energizing and buzzer won t give out a beep please check the power or replace the controller Malfunction 2 Display board displays F1 Indoor ambient temperature sensor hasn t been connected to the controller firmly please insert it again or replace it Malfunction 3 Display board displays F2 Indoor tube temperature sensor hasn t been connected to the controller firmly please insert it again or replace it Malfunction 4 Display board displays F3 Outdoor ambient temperature sensor hasn t been c
6. a up amp down swing button ON OFF ON OFF button General swing mode is defaulted for remote controller After pressing this button the unit will turned on off In this mode after pressing this button you could turn on or turn off the up amp down an it can clear the timer or sleeping function of swing function last time When the unit is tumed off and pressing and up amp down swing buttons simutanously it could MODE Mode button be switched between the general swing After pressing this button the running mode will mode and stationary swing mode Meanwhile change as below blinks 2 seconds 6 p n Stationary swing mode after pressing this button XX the angle for up amp down swing is show as below N AUTO Se x P COOL DRY OFF l lt When amp down swing louver is working after 5 FAN turning off the unit the swing louver will be HEAT Note this is unavailable stopped immediately at current position 5 shows that the up amp down swing louver swings up for coolling only unit and down as shown in the above figure es Timer button Atthe on status of the unit press this RN button to set timer off At the off status of J Covor the unit press this button to set timer Cee ON Press this key once character of Hour on off d will appear and flicker In which case press b
7. m ae LOT OO E CUT ecting Pipe EX 1G CL c Drainage hose Outline and installation dimension 4 1 Outline and installation dimensions of indoor unit W a A back view distance with the ceiling top view distance with the wall distance with the wall ance with obstaclegir 1757 36 48 1870 Z NZ N SN Over 600mm
8. After pressing button and Y button simultaneously all buttons on the display panel will be shielded When pressing any buttons the buzzer will give out a sound and dual 8 will display LC The display will resume normal after the dual 8 blinks 3 times to warn users that the buttons are locked When repressing those two buttons simultaneously shield will be released and the display will resume normal status 4 After the unit is energized for the first time if there isn t any input D If pressing buttons within 20s successively the unit will turn to compulsory heating immediately and up amp down swing blade will open to angle minimum position Meanwhile all loads will be started up and indoor fan and outdoor fan will run at high fan speed When there s no malfunction of temperature sensor all characters will be displayed When there s malfunction of temperature sensor dual 8 will display error codes circularly and the buzzer will give out sound When the unit is stopped 5 mins later or the unit is stopped after receiving the signal for turning off the unit within 5mins the unit will turn to normal standby status 2 If pressing Y button within 20s successively the unit will turn to compulsory cooling immediately and up amp down swing blade will open to angle minimum position Meanwhile all loads will be turned on except the four way valve and the indoor fan and outdoor fan will run at high fan speed When there s no malfunction
9. Light Control LED display can be turned off by the light button on remote controller When using remote controller to cancel light the complete LED displayer screen will go out except the running LED When turning off the light if there s signal from button or remote controller LED will go out after displaying for 5s SEU Operation of remote controller 1 Names and functions of remote controller Note Be sure that there are no obstructions between receiver and remote controller Don t drop or throw the remote controller Don t let any liquid get into the remote controller and put the remote controller directly under the sunlight or any place where is very hot He Signal transmitter TEMP button e When pressing button the setting temp will be increased by 1 C When press button the setting temp will be decreased by 1 p AR The temp will be changed quickly by pressing the button continuously and the setting temp range e is 16 30 C FAN J FAN speed button After pressing this button fan speed will change as below Auto lt t asl ue TT T Remote controller Low speed sm Middle speed 3 High speed n Note Under the Dry mode the fan speed can t Wu be adjustable and low fan speed is imperative but when operating this button the remote GREE controller will send this signal
10. NGNNASA COOLING HEATING cooumG HEATING Rated Voltage 3N 380 415V 3N 380 415V Rated Frequency 50HZ 50Hz Total Capacity W Btu h 11000 12700 15200 12400W 13600 16100 W Ar Flow Volume mn Dehumidiiingvoume m Fan Motor Speed r min H MIL 450 410 370 330 450 410 370 330 500 460 420 380 500 460 420 380 Aluminum fin copper tube Aluminum fin copper tube un 1 x height H x coil 876 3X470X38 1 876 3X470X57 15 WI Swing Motor Model MP35AA MP35AA 4 4 Output of Swing Motor W Fuse A PCB 5A Transformer 0 2A 5A Transformer 0 2A Soupe Priser eost Gl s 51 49 47 45 52 50 48 46 H MIL Sound Power Level dB A 51 49 4745 52 50 48 46 Dimension W H D mm 5018X1870X395 o018X1870X395 Dimension of Package W H D mm 35X530X2080 35X530X2080 Net Weight Gross Weight kg 60 86 63 89 Model of Outdoor Unit GVA36AH M3NNA5A O GVA48AH M3NNA5A O SANYO Compressor RLA A 8 33 LE L 2 18 Coil iength l xheight A width D 98 Outdoor uni 3 Isolation Permissible Excessive Operating Permissible Excessive Sound Pressure Levi dB A H ML 59 59 Ei Connecti Outer on Pipe Diameter The above dataa are subject to change without norice Please refer to the nameplate of the unit Part name LED di
11. button Left amp right swing button After pressing this button the unit will enter General swing mode is defaulted for into SLEEP state when repressing it SLEEP remote controller In this mode will be quitted The sleep function will be after pressing this button you could turn on canceled with the stop of the unit There is or turn off the Left amp right swing function no SLEEP function under AUTO and FAN mode When the unit is turned off synchronously is the icon for sleep function pressing and Left amp right swing button At COOL mode after SLEEP mode runs after could be switched between the general 1hour the setting temp will be increased swing mode and stationary swing mode by 2 hour later setting temp will be increased by 2C and then the unit will run at this setting temperature At this time 7 blinks 2 seconds In Stationary swing mode after pressing this button the angle for Left amp right swing is showed as below iam In HEAT mode after SLEEP mode runs m lt m after 1hour the setting temp will be decreased by 1 C 2 hours later setting temp When left amp right swing louver is working after will be decreased by 2 C then the unit will turning off the unit the swing louver will run at this setting temperature immediately stop at current position 7 shows that left amp right
12. low fan speed automatically according to the change of ambient temperature For the switchover between any two kinds of fan speed the unit must be make sure that it has run at each fan speed for 3mins and 30s at least 6 AIR Function it s reserved for some models AIR function is invalid when the unit is turned off Upon receiving the order for starting up AIR function from remote controller or control panel indoor fan will be turned on and the AIR function will be started up once receiving the order for turning off AIR function n AIR function will be turned off After the unit is turned off AIR function will be cleared automatically 7 BLOW function Blow function can be turned on off by the FUNCTION button on control panel or BLOW E HEATER button on remote controller If start up BLOW function in cooling or dry mode after the unit is turned off indoor unit will still run for a few minutes to dry the water inside the unit and then the indoor unit will be turned off automatically 8 Turbo Function In cooling and heating mode turbo function can be turned on off there s no turbo function in auto dry and fan mode by the turbo button After pressing turbo button for once remote controller will display the characters of turbo and fan speed won t change Meanwhile indoor fan will run at super high fan speed and display panel will display the super high fan speed After repressing turbo button th turbo function will be quitted and the char
13. out the leakage and complement the refrigerant Refrigerant is leaking One way valve of outdoor unit is blocked Replace the one way valve _ Oudoor fan s motor is burnt out Repair or replace the fan s motor The S can trun Wrong wire connection Connect the wire correctly according to the electric circuit diagram when setting fan pas E Replace the fan s capacitor with same model and an s capacitor is burnt out specification Coil of relay is broken Replace the relay In cooling or heating mode the outdoor unit Poor connection for relay Replace the relay and the compressor don t run The setting temperature is improper Adjust the setting temperature Replace the fan s motor Outdoor fan s motor is broken In cooling or heating ne ue Connect the wire correctly according to the electric is running while Wrong wire connection circuit diagram outdoor fan don t run Replace the fan s capacitor Outdoor fan s capacitor is damaged Malfunction of the compressor Replace the compressor Capacitor of compressir is broken Replace the capacitor In cooling or heating mode the outdoor fan is running while the compressor doesn t run Voltage is low or high Suggest to eqquip with voltage regulator Connect the wire correctly according to the electric Wrong wire connection circuit diagr rm Drain pipe is blocked or broken Replace the drain pipe The junction of the refrigerant pipe hasn t wrapped
14. reached to setting temperature After compressor has stopped for 3mins the unit will resume original running status If protection times exceeds 6 times indicator will blink and display E5 and the unit can t resume original running status The unit can only resume running after restarting up the unit 7T Malfunction of temperature sensor Under ON status it will detect the malfunction of indoor tube temperature exclude defrosting period and the period when defrosting is finished for 5mins and outdoor discharge temperature sensor in heating mode it starts detecting the malfunction after compressor has started up for 1min the malfunction won t be detected when compressor is stopped It s the malfunction when they are short circuit or broken circuit for 30s successively When there s malfunction of temperature sensor the complete unit will stop running Meanwhile the indicator will blink and display the corresponding error code Malfunction of temperature sensor won t shield the button and remote controller 8 Malfunction and protection code E1 high pressure protection of system E3 low pressure protection of system E4 high temperature protection for discharge pipe E5 overcurrent protection F1 malfunction of indoor ambient temperature sensor F2 malfunction of indoor tube temperature sensor F3 malfunction of outdoor ambient temperature sensor F4 malfunction of outdoor tube temperature sensor F5 malfunction o
15. run for 7hrs the temperature will decrease 1 C and then the unit will run at this temperature all the time When initial temperature is set as 30 C the unit will run at this temperature After the unit has run for 7hrs the temperature will decrease by 1 C and then the unit will run at this temperature all the time Sleep in heating mode When initial temperature is set as 16 C the unit will run at this temperature all the time When initial temperature is set as 17 20 C after sleep function is started up the temperature will decrease by 1 C every 1hr After the temperature has decreased for 1 C the unit will keep this temperature When initial temperature is set as 21 27 C after sleep function is started up the temperature will decrease by 1 C every 1hr After the temperature has decreased for 2 C the unit will keep this temperature When initial temperature is set as 28 30 C after sleep function is started up the temperature will decrease by 1 C every 1hr After the temperature has decreased for 3 C the unit will keep this temperature Sleep in dry mode When setting sleep function in dry mode after the sleep function has run for 1hr Tpreset will increase by 1 C and it will increase by another 1 C after 2hrs Tpreset will increase by 2 C at all within 2hrs and then the unit will run at this temperature Sleep in fan mode and auto mode Sleep function is nor available in fan mode and auto mode 2 Timer Function Timer
16. 06813401 The above datas are subject to change without norice SEMI Assembly drawing of Components and Parts of outdoor unit 2 Ro Air out Temp Sensor 8 7 34 Drainage Plug 3 Front Side Plate 6 32 Clapboard Sub Assy 31 Chassis Sub assy lt 30 Compressor and fittings 4 29 Electric heater compressor amp 28 Terminal Board 3 d Z 27 Drainage Connecter d 26 Valve Support Sub Assy 2 25 Handle A 24 Rear Side Plate Sub Assy 23 Inhalation Tube Assy N 1 ye 21 Gas liquid Separator Sub Assy SS yr 20 4 way Valve Assy BSN Sy 19 Capillary Sub Assy NSSSSS 18 Outdoor Tube Sensor 1 7 17 Electric Box Assy SS 16 Transformer IJ 15 Terminal Board sf 14 Terminal Board ERES 13 Phase Reverse Protector NISAN 12 Over Current Protector 11 Capacitor CBB61 gt 10 AC Contactor 9 Rear Grill X 4 Top Cover f y 4 ondenser Assy 6 Ambient Temperature Sensor i e Motor Support Sub Assy i 4 Fan Motor Axia flow Fan 2 Cabinet 1 Front grill 34 33 32 31 30 29 28 27 Gas liquid Separator Sub Assy Motor Suppor Sub
17. 3348 Connecting Cabe 400x344 f Connecting Cabe 400208882 f TopCowrSubAssy SaewGoer 25 NI gt ay ay o Co NI The above datas are subject to change without norice Assembly drawing of Components and Parts of Indoor unit 2 12 13 14 15 16 17 18 19 20 21 Connecting Cable Diversion Circle 26 5 24 3 Filler sub ass 2 1 0 9 8 T Display Board 6 5 4 9 2 x O RO 2 1 1 1 1 1 1 1 1 1 26 24 23 21 19 18 KEA 16 15 14 12 41 9 an Ca oo sas sma 1 Wind Series D Part Code escription Qty Relay 44035 8 The above datas are subject to change without norice 8 3 7 _ 8 9 5 gt RNC 10 11 LINE 12 2 3045 13 ae 14 1 Z A deco Z lt N 15 31 JZ SSN ISSSSSSSSEN 16 NSSSSSSSS8 SS SS 17 Assembly drawing of Components and Parts of outdoor unit 1 3 Handle 9 Electric Box Cover Plate 8 Rear Grill Top Cover G CondenserAssy Cabinet o gt Q C D D Description GVA24AG K3NNA5A O Drainage Plug
18. ASSy Magnet Col AC Contactor Transformer Relay Terminal Board Terminal Board Relay ontgri ront Side Plate Rear Gril Rear Side Plate Sub Assy Handle Drainage Connecter Drainage Plug The above datas are subject to change without norice Ty U Q VIO lt zi gt alc to D D 2 eal pu c 3lo 5 5 olc O o U e Oo e D o D U e 5 N 9 O D 2 m Sl amp 9 25 lt Irouoble 5Snootintg Ground and measure the insulation resistance confirm whether the A C is leaking or short circuit When setting the circuit breaker at ON it will be tripped off immediately Breaker is tripped over or the fuse Is burnt out When the is tum to the circuit breaker will be tripped off in a few minutes Check the breaker and measure the resistance for short cuircuit No power supply Check the power supply circuit The power plug hasn t been inserted well or poor connection Check and insert the plug well Check wether the wires connection are Wrong wire connection between wrong according to electric circuit and indoor unit and outdoor unit connect the wires correctly T itti MA TUNGUON or Check the remote controller remote controller Fuse of controller is burnt out Replace the fure of controller Check whether the wire connection between strong
19. ON Timer ON can be set at the OFF status of the unit After timer ON is reached controller will run according to the setting mode The time setting range is 0 5 25hrs and the interval is O 5hr If the time on display screen is less than 10hrs the display interval is 0 5hr if the time is more than 1Ohrs the display interval is 1hr Timer OFF Timer OFF can be set at the ON status of the unit After timer OFF is reached the unit will be turned off The time setting range is 0 5 25hrs and the setting interval is O 5hr If the time on display screen is less than 10hrs the display interval is 0 5hr if the time is more than 1Ohrs the display interval is 1hr 3 Swing Control Swing motor can be turned on off by pressing the swing button on remote controller Swing is valid only when the indoor fan is running Right amp left swing swing blade has 7 kinds of status 1 angle 1 angle 2 8 angle 3 angle 4 angle 5 swing stop After the unit is turned on by the ON OFF button on control panel every time the default status of swing is OFF and the position is 3 angle 3 LY m After the unit is turned on by remote controller the status of swing motor is basing on the _ oO display status on remote controller After the unit is energized every time right amp left swing N X motor will be reset UP amp down swing when turning off the unit the swing blade will stop at the starting point zero 00 position When turnin
20. acters of turbo on remote controller will be disappeared Meanwhile indoor fan will turn back to setting fan speed Super high fan speed will also be quitted after operating the fan speed button and the fan speed will also be changed correspondingly Display panel will display the setting fan speed Turbo function is default to be turned off when remote controller is energized When restarting up the unit or switching the mode turbo function will be memorized When restarting up the unit by remote controller and controller or switch to cooling or heating mode turbo function will be memorized While when switching to auto dry or fan mode the turbo function is unavailable 9 Power off Memory Function When re energizating the unit after power failure the unit will run at the memory content Memory content mode up amp down swin 7kinds of status right and left swing 7 kinds of status setting temperature setting fan speed light timer turbo AIR health and environment mode If the unit is at ON status after power failure compressor will be started up 3mins delayed after energization if the unit is at OFF status compressor will be started up without 3mins delayed If the timer hasn t been reached before power failure the unit will time again according to the setting timer before power failure Protective Measures 1 Indoor antifreezing protection When cooling in cooling mode or dry mode that s Tamb gt Tpreset 2 if it s
21. and electric plate an k electric plat 9 Connect the wires firmly of controller is firm Indoor unit and outdoor unit can t Check whether the outlet line of transformer is be started u i i 4 connected firmly whether there s voltage output Connect the wires firmly and check the output voltage The setting temperature is improper Adjust the setting temperature Check whether the cooling heating load is sufficient Check the preset cooling heating load Malfunction of the four way valve Replace the four way valve Refrigerant is insufficient Complement the refrigerant Malfunction of Malfunction of compressor Replace the compressor refrigerant flowage Flowage volume of valve is insufficient Increase the flowage volume of valve Filter is blocked Clean the filter Air circulation is insufficient Fan speed is set too low Set the fan speed to high or medium Installtion position of outdoor unit is Outdoor unit should be installed at the place with good ventilation and improper you can install the flashing plate and sun proof plate resh Wind Series Filter of indoor unit is blocked Clean the filter periodically Heat exchanger of outdoot unit is blocked Get rid of the dust accumulated on heat exchanger There s leakage between high voltage Replace the compressor and low voltage in compressor heating or cooling Part of the capillary is blocked Replace capillary Find
22. at status will be omitted and the display will stop at the defaulted or setting temperature display After the unit is energized it defaults to display the ambient temperature The corresponding character and icon will be displayed simultaneously 2 Fan Speed When setting auto low medium and low fan speed the corresponding character for the selected fan speed will be bright and others won t be bright When setting auto cooling dry fan and heating mode the corresponding character for the selected mode will be bright and others won t be bright The character and icon for the selected mode will be bright simultaneously In auto mode the auto and actual running mode will be displayed at the same time 3 Ambient Mode Ambient mode is including 5 kinds of mode SAVE mode room mode office mode restaurant mode and common mode The selected ambient mode will be bright others won t be bright D Up amp down swing when setting up amp down swing the icon and character will blink when selecting the up amp down swing the icon and the character of up amp down will be displayed When there s no up amp down swing or the swing the stopped the icon and the character of up amp down won t be displayed 2 Right amp left swing when setting right amp left swing the icon and character will blink when selecting the right amp left swing the icon and the character of right amp left swing will be displayed When there s no right amp left s
23. ater if the low pressure switch is resumed the unit will resume running automatically If low pressure switch protection occurs for 2 times successively E3 will be displayed and the u can t resume running automatically to warn users that it s leaking After restarting up the unit and low pressure switch is resumed the unit will resume running 2 When compressor is stopped if it s detected that the low pressure switch is broken for 30s successively the complete unit will stop running Meanwhile will be displayed and the unit can t resume running automatically Only after restarting up the unit and the low pressure switch is resumed the unit can resume sunning 3 When compressor hasn t been start up after energization each time if it s detected that the low pressure switch is broken for 1s successively all loads won t be turned on after turning on the unit and will be displayed on the display screen will still be displayed after restarting up the unit Only when the low pressure switch is resumed will be cleared and then all loads will run normally 4 In compulsory cooling or heating mode it will begin to detect the signal of low pressure switch after compressor has started up for 2mins When it s detected that the low pressure switch is broken for 1s successively the complete unit will stop running and will be displayed During compulsory heating if outdoor ambient temperature 0 3 the detection for low pr
24. atically Please close the cut off valve immediately 5 After stopping blowing wind by remote controller the refrigerant recovery operation is finished completely Notice 1 After refrigerant is recovered if the recovery operation should be operated again please cut off the power at first and then put through the power again 2 Above methods are applicable for the movement or reinstallation of indoor unit or outdoor unit during this process the low voltage switch can t be short circuited JU Other Controls 1 Sleep Function Sleep in cooling mode When initial temperature is set as 16 23 C after sleep function is started up the temperature will increase by 1 C every 1hr After the temperature has increased by 3 C the unit will keep this temperature After the unit has run for 7hrs the temperature will decrease 1 C and then the unit will run at this temperature all the time When initial temperature is set as 24 27 C after sleep function is started up the temperature will increase by 1 C every 1hr After the temperature has increased by 2 C the unit will keep this temperature After the unit has run for 7hrs the temperature will decrease 1 C and then the unit will run at this temperature all the time When initial temperature is set as 28 29 C after sleep function is started up the temperature will increase by 1 C every 1hr After the temperature has increased by 1 C the unit will keep this temperature After the unit has
25. detected that the evaporator tube temperature is too low the system will turn to antifreezing protection status Meanwhile compressor and outdoor fan will stop running while indoor fan and swing motor will keep original status When evaporator tube temperature resumes to normal range and compressor has stopped for 6mins controller will run at the setting mode Buttons won t be shielded during the antifreezing protection 2 High pressure protection of system When the high pressure protection is detected for 3s successively all loads will be turned off Meanwhile all buttons and signal will be shielded and E1 will be displayed When it s detected that the high pressure protection of compressor has been released for 6s successively the shield for button and signal will be released and E1 will still be displayed E1 can be cleared after pressing ON OF button to turn off the unit The unit will resume running after repressing ON OFF button 3 Low voltage protection of system This function is unavailable for some modes But if the controller is the general controller and the shielded wire of low pressur protection is loosened or not connected well it will take it as low pressure protection by mistake The details are as below 1 After compressor is started up for 2mins it will begin to detect the signal of low pressure switch If it s detected that the low pressure switch is broken for 1mins successively the complete unit will stop running 3mins l
26. ee A Summary ancl raaturas GVA24AG K3NNA5A 1Ph 220 240V 50Hz R410A GVA36AH M3NNA5A 380 415V 3N 50Hz GVA48AH M3NNA5A R410A Fresh Wind Series Total Capacity W Btu h 7050 24040 7800 9900 26598 33759 Power Input W 2430 2350 4450 Rated Input me 3250 261 Ar Flow ene TR 3 Fan Motor Speed r min H M L 510 450 425 390 Output of Fan Motor Fan Motor Indoor Pipe Diameter mm Pipe Diameter Pipe Diameter mm unit Row Fin Row FinGap mm I PAB rad width L Swing Motor Model Motor Model o MBA H MIL H MIL Dimension W H D mm 500X1757X300 Dimension of Package W H D mm 1940X630 X 435 Net Weight Gross Weight kg 40 60 Model of Outdoor Unit GVA24AG K3NNA5A O Compressor Manufacturer trademark PANASONIC 10 0104 2 14 Coil length l x height H x coil width L 665x813x44 28 Outdoor uni EN o Isolation Permissible Excessive Operaling Permissible Excessive ES Sree Dimension Seas AIR 1100x450x905 Net Weight Gross Weight kg 69 74 Gas additional chargegm _ O O 0 Connecti Outer 9 52 3 8 Diameter 16 5 8 10 20 The above dataa are subject to change without norice Please refer to the nameplate of the unit S EE GVMBAF
27. essure switch will be shielded Correct disposal method after cutting off the power insert the shielded wire again to make sure that the shielded wire is connected firmly and then restart up the unit 4 High temperature protection for discharge pipe After the compressor is started up if it s detected that the discharge temperature is too high for 30s successively the unit will stop running when indoor ambient temperature is reached to setting temperature When compressor has stopped for 3mins and discharge temperature resumes to normal range Tdischarge 90 C the complete unit will resume running If above protection is occurred for twice successively the complete unit can t resume running and E4 will be displayed When restarting up the unit and Tdischarge 90 the unit will run at setting mode If turning on the unit to turn to heating mode or switching to heating mode from other modes discharge protection will be shielded for 1min when compressor is started up for the first time 5 Indoor high temperature resistance protection In heating mode when it s detected that the evaporator tube temperature is too high outdoor fan will stop running when evaporator tube temperature resumes to normal range outdoor fan will be started up 6 Overcurrent protection After compressor is started up if it s detected that the current is exceeds lo 1952254 for 3s successively the unit will stop running when Indoor ambient temperature is
28. f discharge temperature sensor When multiple malfunctions are occurred simultaneously each malfunction error will be displayed for 3s and they be will displayed in cycle 7v Button When remote controlling by remote controller 1 display mode for remote controller is the heating mode and A C is the cooling only type A c won t receive other signal except the signal for turning off the unit 2 If pressing the invalid button on remote controller the buzzer will still give out a sound but the function won t be carried out There are those buttons on the panel ON FF button mode button ambient setting button A button W button function button fan speed button Display screen IL Speed Function v A AMB Mode ON OFF 1 ON OFF button Controller is turned on off by pressing this button After each pressing of this button the on off status will be switched for once 2 Mode button After pressing this button it will be selected and displayed as below a cooling dry fan heating heat pump type lt 3 Ambient setting button After pressing AMB button it will be selected as below SAVE mode room mode office mode restaurant mode J9common mode ee D In each mode after pressing AMB mode on control panel the ambient mode can be selected and cycled as SAVE mode room mode office mode res
29. f remote controller Ifthe remote controller won t be used for a long time please take them out and don t let the leakage liquid damage the remote controller Q The operation should be in its receiving range it should be put at the places where is 1m away from the TV set or stereo sound sets Q if the remote controller can t be operated normally please take the batteries out 30s later reinsert the batteries If the unit can t still run normally please change the batteries Sketch map for changing batteries Assembly drawing and parts list 8 1 35 34 Jn Assembly drawing of Components and Parts of Indoor unit 1 Electric Heater Tube 28 Diversion Circle 23 Relay 5 Air Intake panel Ass Propeller housing press plate subsass 9 Stepping Motor 8 Crank 6 EvaporatorAssy Right Side Plate Sub Ass Fresh Wind Series Description ro Qty 24 5 LetSijePlaeSubAesy O 48 3 _ O O RipSidePlaleSub Assy RearGoer __ 2224422000 3 Bal ePlae O 26140801 3 PropellerHousingSubassy 2104200001 Propeller housing pressplatesubassy 36226 1_ Diversion Cirle o 10408 1 FanMoor
30. function is selected the icon and character will be displayed If the health function hasn t been selected the icon and character won t be displayed Turbo when setting turbo function the character will blink when this function is selected the character will be displayed If the turbo function hasn t been selected the character won t be displayed Setting when setting function the character of setting will blink when this function is selected the character will be displayed and the dual 8 will display the setting temperature If the setting function hasn t been selected the character and setting temperature won t be displayed Room temperature when setting function the character of room temperature will blink when this function is selected the character will be displayed and the dual 8 will display the indoor room temperature If the room temperature function hasn t been selected the character and indoor room temperature won t be displayed 5 Indicator Control When the unit is at standby status after energizing the power LED will be bright After the unit is turned on the running LED will be bright When any one of the circumstances as below are occurred the running LED will blink defrosting overcurrent protection high pressure protection of compressor low pressure protection of compressor high temperature protection of discharge pipe malfunction of indoor tube temperature sensor malfunction of discharge temperature sensor 6
31. g on the unit there are 7 kinds of status 1 angle 1 max position angle D 2 angle 3 angle 4 angle 5 min position swing COstop If turn on the unit by the Q9 ON OFF button on control panel the setting swing status is basing on the status before turning off the unit while if turn on the unit by remote controller the setting swing status is basing on the status on remote controller if the receiving remote controller is 35 25 24 14 or 13 it s swing When turning on the unit each time including turn on the unit by remote controller or oa control panel if the setting swing status is not stop then it will at the actual swing status if the P s setting swing status is stop after turning the unit it will be defaulted at angle 3 in cooling angle 4 in heating and angle 3 in dry As for mode switchover it will also switch like that until the setting set this place as the starting point 0 swing status is not COstop then the above compulsory default status will be cancelled When turning on the unit each time the swing blade must be open to angle 5 mini position and then compressor fan etc can run When switching on controller or turning off the unit each time the swing blade must be at OFF status 4 Buzzer Upon energization or operation the buzzer will give out pleasant sound digital chord 5 Auto Fan Speed Control of Indoor fan In auto fan speed indoor fan will select high medium or
32. ion button If repressing the function button you can set the timer or health function After a function is selected by function button if the unit hasn t been turned off and it hasn t received the signal from remote controller within 2 mins the unit will circulate starting from the original setting function after repressing the function button 2mins later or the unit is turned off or the unit has received the signal from remote controller the unit will circulate from the first icon after repressing function button 6 Fan Speed Button After pressing speed button it will be selected and displayed as auto gt low medium gt high Display Method 1 Middle Number Part 1 When there s malfunction protection E1 E3 E4 E5 F2 F5 the unit only displays the error code and others won t be displayed When there s multiple malfunctions those malfunctions will be displayed circularly 2 In the normal running status when setting temperature or timer is set the unit will display the corresponding setting for 5s After that the unit will display the setting temperature and it will default to display H1 during the time of defrosting When setting the setting temperature timer and temperature display they will be displayed in sequence as below setting temperature timer temperature display and defrosting H1 and each status will be displayed for 5s If one status setting temperature timer temperature display defrosting H1 isn t exist th
33. ning When indoor fan isn t running or indoor ambient temperature is high or air discharge temperature is high auxiliary heater will stop running Once the auxiliary heater is stopped it can only be restarted up after 2mins delayed If auxiliary heating is set OFF the auxiliary heating will be turned off directly 4 Fan Mode Indoor fan is running at setting fan speed auto fan speed plow fan speed 9 medium fan speed Phigh fan speed eS gt The temperature setting range is 16 C 30 C and the initial value is 25 31 Auto Mode In this mode the system will select the running mode cooling dry heating fan automatically according to the change of ambient temperature Once the mode is started up the unit will only switch to the running status under auto mode according to Tamb after it has run for 30s at least 25 Freon Recovery Mode That s the recovery operation method for refrigerant 1 After the is energized for the first time set the at FAN mode low fan speed by remote controller and the indoor temperature is set as 20 C Meanwhile indoor fan will start running 2 Press the light button on remote controller for twice successively within 5s meanwhile indoor fan and compressor will start running automatically 3 After compressor has run for 3mins close the cut off valve completely 4 When the protector for low voltage switch has an action compressor and outdoor unit will stop running autom
34. of temperature sensor all characters will be displayed When there s malfunction of temperature sensor dual 8 will display error codes circularly and the buzzer will give out sound When the unit is stopped 5 mins later or the unit is stopped after receiving the signal for turning off the unit within 5mins the unit will turn to normal standby status After above tests are all displayed for 2s it will begin to detect the malfunction of indoor ambient indoor tube temperature outdoor ambient outdoor ambient outdoor tube temperature and discharge temperature sensor When it s detected that there are multiple malfunctions each error code will be displayed for 3s and they will be displayed circularly Item 1 and are only used for testing During this period high pressure overcurrent and discharge protection won t be detected 5 Function button In the ON state of the unit after each pressing of the function button you can switch among up amp down swing right amp left swing blow E HEATER timer AIR sleep health this is unavailable for L shape floor standing A C turbo setting and room temperature setting in sequence When a certain character is blinking it means that you can set this function and you can press button or W button to set it The setting will be confirmed after the setting has been set for 5 mins and there s no change for the operation In blow running status the unit will be turned off after pressing the funct
35. on and process for heating When Tamb Tpreset 1 C the unit will run in heating mode Meanwhile compressor and outdoor fan will start running Indoor fan may be start running after delayed for a period of time to prevent blowing out cold air If the unit turns to heating mode for the first time or switches to heating mode from other modes the four way valve will be energized after compressor was started up for the first time for20s When Tamb Tpreset 1 C compressor and outdoor fan will stop running The four way valve is energized all the same and indoor fan will stop running after running at low fan speed for 10s When Tpreset 1 C Tamb Tpreset 1 C the unit will keep original running status In this mode the temperature setting range is 165 300 and the initial value is 25 When tuning off the unit in heating mode or switching to other modes from heating mode the four way valve will be de energized after 2mins delayed When turning off the unit if the complete unit is at running status in heating mode the unit will stop running when reaching the setting temperature and the unit will be turned off after lowing residual heat for 10s If the unit is at the status of blowing residual heat when the unit is stopped after reaching the temperature point the unit will continue to blow residual heat and then it will be turned off if the unit is stopped after reaching the temperature and indoor fan is stopped the unit will be turned off di
36. onnected to the controller firmly please insert it again or replace it Malfunction 5 Display board displays F4 Outdoor tube temperature sensor hasn t been connected to the controller firmly please insert it again or replace it Malfunction 6 Display board displays F5 Outdoor discharge temperature sensor hasn t been connected to the controller firmly please insert it again or replace it
37. rectly without blowing residual heat stop heating Tpreset 1 C I original running status Tpreset C TH start heating gt 6mins 23mins 26 mins compressor setting fan speed Z outdoor fan 105 indoor fan lanti cold air reversing valve 77 CLL stop 2 Defrosting condition and process System will defrost intelligently and automatically When it s detected that the system is reached the defrosting condition the system will turn to defrosting status After defrosting is started up H1 will be displayed If there s auxiliary heating auxiliary heating will be stopped and then compressor indoor fan and outdoor fan will stop running after 1min delayed 3mins later the four way valve will be closed After four way valve has closed for 30s compressor will be started up After defrosting is finished compressor will stop running while the four way valve will be start up 30s later compressor and outdoor fan will be restarted up and turn to the next periods Indoor fan is running at anti cold air status Defrosting time can t exceeds 12mins at the most 3 Working condition for auxiliary heating Auxiliary heating can be turned on off by buttons If auxiliary heating is at ON status when indoor fan is running and indoor ambient temperature and air discharge temperature are low auxiliary heater will start run
38. splayer Remote control window BLOW S E HEATER SWING SPEED AUTO L SAVE xx Y COOL HEAT AUTO DRY FAN C 1 T1 L1 1 DS Speed Function Outdoor unit v AMB Mode ON OFF Note This is a example of 24K for outdoor unit I Air outlet Display screen C T and button Front panel Air out E Remote controller box Air intake grille
39. swing louver swings right and left as shown in the above figure 2 Guide for operation General operation 1 Press ON OFF button to start the unit after powering the main unit on Note Power the unit on every time the big guide louver and small guide louver will be closed firstly 2 Press MODE button to select your desired running mode 3 Press button to set the desired temperature It is unnecessary to set the temperature at AUTO mode 4 Press FAN button to set fan speed the AUTO FAN LOW MID or HIGH could be selected 5 Press 38 button and 7 button to set swing mode 3 Guide for operation Optional operation 1 Press SLEEP button to set the sleep mode 2 Press TIMER button and then press button to set the scheduled timer ONor timer OFF 3 Press LIGHT button to control displayer light on or off 4 Press BLOW button to set Blow function on or off 5 Press TURBO button to set this function on or off 4 Changing batteries and notices 1 Slightly press the place with and then push the back cover of remote controller along the arrowhead direction As show in figure 2 Take out the old batteries As show in figure Insert two new 1 5 dry batteries and pay attention to the polarity As show in figure 4 Attach the back cover of remote controller As show in figure NOTE Q When changing the batteries do not use the old or different batteries otherwise it can cause the malfunction o
40. taurant mode common mode when the unit is turned on for the first time ambient mode is default as common mode when restarting up the unit ambient mode will keep the setting status before turning off the unit When using the remote controller the unit can only turn to SAVE mode or common mode after receiving the order from remote controller and the unit will run according to the order transmitted by remote controller all the time In SAVE mode room mode office mode or restaurant mode sleep will be cancelled automatically and sleep can t be adjusted Sleep is only valid in cooling dry and heating mode under the common mode Room restaurant and office modes Cooling and heating mode setting temperature fan speed and swing will run at the default status If users have adjusted the parameters they will run according to adjusting status 30mins later it will turn back to auto adjusting status when restating the unit swing will keep the status before turning off the unit Fan dry and auto mode running status is the same as that in common mode SAVE mode In cooling mode setting temperature and fan speed can be adjusted automatically if users have adjusted the setting temperature and setting fan speed it will run according to the adjusting status 30mins later it will turn back to auto adjusting status Heating fan dry and auto mode the running status is the same as that in common mode Notice room restaurant and office mode can onl
41. tdoor fan will all stop running while indoor fan will run at setting fan speed When Tpreset 1 C lt Tamb lt Tpreset 1 C the unit will keep previous running status In this mode the temperature setting range is 1635 30 and the initial value is 25 C Tamb start cooling Tpreset 1 original running status Tpreset 1 C stop cooling gt 3mins gt 6mins gt 6mins 2 stop Cy Dry Mode 1 Working conditions and process of dry When Tamb Tpreset 2 C the unit will run in cooling mode Meanwhile compressor and outdoor fan will start running and indoor fan will run at low fan speed When Tpreset 2 Tamb Tpreset 2 C compressor and outdoor fan will run for 6mins and then stop for 4 mins and they will run like that circularly Indoor fan will run at low fan speed When Tamb Tpreset 2 C compressor and outdoor fan will stop running while indoor fan will run at low fan speed In this mode the temperature setting range is 165 300 and the initial value is 25 C mamo cooling Tpreset C drying Tpreset 5 1 6mns Le l 6 mins Le stop running mins i 4mins compressor outdoor fan lt dee 6 stop Heating Mode this mode is not available for cooling only unit 1 Working conditi
42. temperature EDEN Turbo button If current display status is indoor ambient temp when it received other remote control signal Set turbo on or off the characters of turbo us l then it will display presetting temp 5s later will appear or disappear by pressing this it will return to display ambient temp button under cooling or heating mode Once o Other models are without this function But energized the unit will be defaulted to be after pressing this button the main unit will click turbo off This function can not be set under and keep the original status auto dehumidify or fan mode and characters of turbo won t appear Remote controller BLOW Blow button Set Blow ON the characters of Blow will appear or OFF the characters of Blow AIR HEALTH Is disappears by pressing this button under cooling or dehumidify mode Once energized ad the unit will be defaulted to be Blow OFF This function can not be set under auto fan or heating mode and the characters of Blow won t appear saa Light button Press this button to select LIGHT on or off E on the displayer When the LIGHT on is set the icon 7 will be displayed and the stow light LED on the displayer will be bright see user When the LIGHT off is set the icon will s be displayed and the light LED on the displayer will go out SLEEP N Sleep
43. u BL X1 CONNECTER ROOMTEMP PIPE TEMP SENSOR SENSOR INDOOR UNIT gt OUTDOOR UNIT These circuit diagrams are subject to change without notice please refer to the one supplied on the unit PCB function manual and operation method Controller Function Manual 1 Running Mode 1 cooling 2 dry 3 fan 4 heating 5 AUTO 6 others Freon recovery mode Temperature Parameter 1 Indoor ambient temperature Tamb adopt 15K temperature sensor external connect 15K partial resistance 2 Outdoor ambient temperature T outdoor adopt 15K temperature sensor external connect 15K partial resistance 3 Discharge temperature Tdischarge 4 Indoor evaporator tube temperature Tevaporator adopt 20K temperature sensor external connect 20K partial resistance 5 Outdoor condenser tube temperature Tcondenser adopt 20K temperature sensor external connect 20K partial resistance Basic Functions of System In all modes once the compressor is started up it will run within 6mins all the time once the compressor is stopped it can only be started up after 3mins delayed Cooling Mode 1 Working conditions and process of cooling When Tamb 2 Tpreset 1 C the unit will run in cooling mode Meanwhile compressor outdoor fan will start running and indoor will run at setting fan speed When Tamb Tpreset 1 C the unit is at OFF status in cooling mode Meanwhile compressor ou
44. utton to adjust time press button A t e CH v continuously to change timing value quickly The setting time range is from 0 5 to 24 hrs press this key once again to fix the time CET then remote controller will send out the signal immediately and hour on off will stop flickering If the time of that no press timer button under flickering status is above 5s the timer setting will quit If the timer has been set press this button once again to quit it Brow TEMP TURBO SLEEP LIGHT GREE HEALTH SAVE button TEMP HEALTH function there isn t health function sums SUSIE uem for this unit If press this key the main unit After powered on presetting will click but it also runs under original status temperature is defaulted According to customer requirements to display if there e Save energy function this unit hasn t this are no requirements the presetting temp function press this button the main unit will erature displaying is defaulted there is click SE will be displayed on the LCD of no signal display on the remote controller remote controller fan speed automatically Press this button display display rotates when repress this button the fan speed the presetting temperature display N will run at previous setting fan speed display indoor ambient temperature display W display ambient
45. wing swing or the swing the stopped the icon and the character of right amp left swing won t be displayed e Blow when setting blow function the icon and character will blink when this function is selected the icon and character will be displayed If the blow function hasn t been selected the icon and character won t be displayed During the time of blow only the icon and character are displayed others won t be displayed E HEATER when setting E HEATER function the icon and character will blink when this function is selected the icon and character will be displayed If the E HEATER function hasn t been selected the icon and character won t be displayed Timer when setting timer function the icon and character will blink when this function is selected the icon and character will be displayed If the timer function hasn t been selected the icon and character won t be displayed AIR when setting AIR function the icon and character will blink when this function is selected the icon and character will be displayed If the AIR function hasn t been selected the icon and character won t be displayed Sleep when setting AIR function the icon and character will blink when this function is selected the icon and character will be displayed If the sleep function hasn t been selected the icon and character won t be displayed Health when setting AIR function the icon and character will blink when this
46. y be adjusted by buttons on control panel If controller is receiving the order from remote controller when it s running in room restaurant or office mode those modes will be quitted and it will run according to the mode on remote controller 4 Selection button for setting temperature A and V 1 During the status when don t set the function after pressing A button or Y button for once the setting temperature will increase or decrease for 1 C and the temperature setting range is 16 C 30 C 2 During the status when setting the function the function can be selected circularly the circulatory direction for A and V is opposite up amp down swing swing stop swinging 2 right amp left swing swing stop swinging 3 blow start up blow turn off blow 4 E HEATER start up E HEATER turn off E HEATER TIMER set timer and it can be adjusted among 0 24hrs If the time is less than 10hrs the interval is O 5hr if the time is more than 10hrs the interval is 1hr AIR start up AIR turn off AIR Sleep start up sleep turn off sleep Health start up the electrostatic dedusting turn off the electrostatic dedusting 9 Turbo start up turbo turn off turbo Setting default to display the setting temperature at ON status default to display the setting temperature at off status ID Room temperature default to display room temperature at on status default to display to room temperature at off status 3
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