electric wiring
Contents
1. During cleaning the unit never clean the operational panel with benzene diluent agent or chemical cloth and so on or it will result into fade or the fault function of the buttons It isnot allowed to directly sprinkle the unit with water or cleaning agent when it is necessary please clean them with a cloth that is stained with water or neutral cleaning agent In order to prolong the service time of the air condition please do not start the compressor frequently lt should not be more than five times in an hour The refrigerant used in the machine set is noncombustible and innoxious as for the specific gravity of which is greater than air so when it leaks it will diffuse on the ground As a consequence if the unit is installed in a room it must make sure that the ventilation condition is good or it way result in serious asphyxia when the refrigerant leaks If the refrigerant leaks stop the unit as soon as possible and get in touch with the maintenance and repairmen in time the flame on the field is forbidden because if the refrigerant contacts with the flame it will decompose into harmful gas Please service the machine set termly according to the requirements of the specification in order to make sure that the operation condition of the machine set is good PARTS NAME AND FUNCTION B Indoor unit Short pipe air supply outlet 1 Only to use in special required occasions 2 Only to2. please read the following contents it will help you save much more time and energy Problems Phenomena Causes Solution Press ON OFF key after Powerrarlute comeback of power Power switch is off Turn on power supply Press ON OFF key on the remote controller no beep sound comes from the indoor unit and Fuse of power switch may have burned Air conditioner fails to run The creepage switch is off The remote controller is working out of the function range Batteries of remote controller exhausted Information on the screen darken Air conditioner fails to start Be in 3 minutes protection of compressor Remote controller indicates that the Air inlet or outlet of the indoor air conditioneris or outdoor unit are blocked working The air filter is dirt Temperature is not set correctly too high in COOL mode or toolow in HEAT mode The air filter net has been Remote controlleny blocked with dust or dirt indicates that the air conditioner is working Air flow is normal butthe air blew out is notcool or warm Air inlet or outlet of the indoor or outdoor unit are blocked Doors and windows are open Replace the fuse Turn on the creepage switch Operate the remote controller in the function range of the remote controller Replace them with new batteries Wait or call your dealer for service Eliminate all dirties and make air smooth Clean the filter Set
3. a USER S MANUAL LIVE THE FUTURE SPLIT TYPE AIR CONDITIONER LLOYD ELECTRIC amp ENGINEERING LTD To avail 03 Free preventive maintenance services within 1 year of Warranty Please call us at our Toll Free No Gujarat 1800 2582 583 Maharashtra 1800 1024 212 Punjab Himachal J amp K 1800 1377 781 South India 1800 1200 666 Rest of India 1800 1020 666 Dear Customer Congratulations on being the proud owner of a Lloyd product Your product comes with a Lloyd Guarantee of Quality Lloyd takes great pride in providing its customers with perfect products that adheres to international quality standards Lloyd is committed to international quality standards Lloyd is committed to provide the ultimate customer satisfaction as nothing brings us greater joy than having satisfied customers of Lloyd At Lloyd feedback and suggestions based on your product usage experience are greatly appreciated Please feel free to contact us at perfectservice lloydmail com NIPUN SINGHAL DIRECTOR Thank you for choosing our company products Air conditioning facilities are valuable products In order to protect your legitimate rights and interests please make sure that the installations are done by professional technicians This manual is a general purpose version for the conditioning systems manufactured by our CO the one that you have chosen migh
4. N E E RI N G LT D LLOYD ELECTRIC amp ENGINEERING LTD SENS Warranty Registration Card Service Centre Copy Title Mr Ms Mrs M s Name Residence Address Dist Pin State Occupation Tel Res Fax Code Code Mobile No Email Model No Serial No Please Refer Sticker On Back Cover Of Your Product Purchase Date Day Month Year Signature Bill No Accept The Terms And Conditions of The Warranty Customer Signature Thank you for selecting a World Class product and we assure you that it will perform as per your expectations We thank you for taking your time to complete this form All Information Provided by You will be Kept Confidential Please Fill In Tear off Fold and Mail this form to Reach us within 10 days of the Product Purchase We welcome your Valuable Suggestions if any to Improve our Products and Services FOR OFFICE USE ONLY Customer Code Branch Note Company Will Not Be Responsible For The Loss Of This Form During Transit LLOYD E LECTRI C amp E NGI N E ERI NG LTD LIVE THE FUTURE LLOYD ELECTRIC amp ENGINEERING LIMITED 159 Okhla Industrial Estate Phase lll New Delhi 110020 Correspondence Address Plot 2 Industrial Area Kalkaji New Delhi 110019 Email perfectservice lloydmail com Customer Care Toll Free No Gujarat Madhya Pradesh 1800 2582 583 Punjab Haryana Himachal Pradesh J amp K 1800 1377 781 Maharashtra Chattisgarh Goa
5. Please pay attention to marks at the terminal in case of wrong connection B in case of grave accidents never mistake the signal terminal of indoor units with the one of outdoor units B Please tighten screws to avoid of wires drop according to the wiring diagram B Install equipments with the auxiliary electric heater outside the evaporator and keep them 5cm away from the flammable B Make sure there is enough space for electric devices installation and the minimum allowable distance between devices 8 2 Cables wiring construction of indoor units B Take down the cover of indoor electric control box B Connect power cables and signal wires to the corresponding terminals according to Power Wiring Diagram above B Open the cord cleat and then fix power cables and signal wires on the board of the cord cleat E Fix on the electric control box i gt J See d A a m lt SOE a J y FN Motor wire AA P Power line Wire buckle Signal wire Valve plate A Note The arrangement diagram is only for signal wire and power line For wiring please refer to power wring diagram 31 8 3 Power wiring diagram D L eA D j PE Hh EE l A i Ot S T 7 Z Outdoor unit Indoor unit Outdoor unit Indoor unit Applicable for 18K Applicable fo
6. case that barriers exist in the front front of the equipment please keep open in and the back sides of the equipment the the back left and right sides and the top side installation shown in the following figure is not of the equipment allowable Less than 300 Less than 1500 More than 1500 As for the case that the barriers only exist in the front and the back side of the equipment In order to keep unblocked the air supply inlet and the air outlet of the outdoor units installed the place where the barriers exist and without good ventilation please make sure that the height and the width of the barrier should be in the following ranges As long asthe front and the back sides space of the equipments both can satisfy the basic conditions the space of left side or right side is free B The width of the barriers is less than 1 5 times of the width of the indoor units B The height of the barriers is less than 1 time of the height of the indoor units More than 3000 More than 1500 The barriers exist in the four sides of the equipments the equipments can not be installed even though the top of the equipmentis open As shown in the following figure you must make sure enough space for the maintenance operation of the equipments in front of the equipment More than 500 Maintenance space 3 2 2 Installation of several units unit mm Installation in parallel please dismantl
7. fourth point of dialing switches SW1 to DP in the electronic controller of indoor unit as shown in the right figure CE E gt E rp INTRODUCTION OF CONTROLLERS 2 1 Instruction for Remote controller The model of the following remote controller is Lingtong common remote controller TURBO key LAMP key AIR FLOW key and CLEAN key is applicable for special latest developed new models instead of normal ones Set TEMP key MODE key r Press V A will decrease or increase Itis used for selecting different modes the set temperature and the rang is such as automatic cooling 16 C 32 C i dehumidifying heating and ventilating SWING key ON OFF key Itis used for starting or stopping AC FAN SPEED key Itis used for selecting wind speeds natural wind high wind middle wind and low wind Itis used for selecting swing and stopping switching circularly FAN SPEED SWING AIR FLOW key It is used for selecting swing stable wind natural wind and circulating wind TIMER SLEEP key Itis used for selecting sleep mode and canceling sleep mode TIMER key Itis used for setting timing ON OFF and regards hour as its union TURBO LAMP HOLD key Itis used for selecting hold mode and canceling hold mode TURBO key The key doesn tindicate wind CLEAN key It is used for selecting purification or canceling purification speed and setting sleep mode or changing modes wil
8. of hanger base to firmly fix the base Besides the washer positioning boardis used to prevent the washer from falling off 2 As for the dimensions of the opening NOTE all the parts above mentioned will be supplied at the installation site of the ceiling please refer to the installation paper matrix or consult the constructor or the carpenter The installation paper matrix is fixed on the unit with three screws and on the paper matrix the central position of the opening in the ceiling has been marked out The corner of the water drainage groovy at the water outlet of the ductis also fixed by screws Anchor bolt The long nut or screw scribea The lifting screw Lik hhhhlhhhe Ceiling 13 3 Adjust the unit to the correct installation position 4 Check whether the unit is in the horizontal level Because the indoor unit has inside water drainage switch and float switch Check the four corners of the units separately to make sure that the four corners are in the horizontal level by using the level gauge or the polythene duct filled with water if the unit inclines to the reverse direction to the flow of condensation water it may lead to the float switch out of work and result in water dropping Remove the washer positioning board and fasten the nut Remove the installation paper matrix B When there is installation position in the ceiling board Temporary installation ofthe indoor unit Attach the base
9. of the hanger on the lifting screw the nuts and washers are used in two ends of hanger base to firmly fix the base Besides the washer positioning board is used to prevent the washer from falling off Adjust the position and the height of the unit 8 Carry on the operation procedure of 4 and steps above ut itis supplied at site Washer accessories io Insert The washer positioning board accessories Firmly fix the washers T The base of the hanger Screw up Double nut preload Firmly fix the base of the hanger The bolts on one angle of the export of the duct are fixed at the angle part of the drainage chann el The center of the ceiling opening Screw accessories Level gauge Polyethylene duct Fix and install the papier mache 4 1 4 Install the panel A CAUTION Never keep the panel facing the ground nor again the wall or on protuberant objects Nevercrash or strike the swing plate in case of breakdown B Take down the return air grill from decoration p Press the button of the return air grill and then lift one end of the button Refer to the left figure Button _ 14 Draw the grill up to an angle of about 45 and remove it Refer tothe right figure B Remove the seal cover at the four corners Draw the seal cover out Refer to the right figure B Install the panel Align the swing motor on the panel to the tubing joints of the body p
10. the unit is moved from one location to another Warranty does not cover accessories external to the equipment 2 The warranty period specified above shall include time taken for repairs replacements break downs transit time etc No notice of expiry period of warranty will be given by the company 3 This warranty shall stand automatically terminated in the event of the said unit being serviced repaired installed de installed re installed or otherwise attended to by any person or organization or agency or by the said purchaser himself other than the authorized representative of the company 4 Parts of the unit replaced or repaired under the terms of this warranty are warranted only for the remaining period of the original warranty period 5 For attending any service call under this warranty beyond the municipal limits of the locality in which the authorized representative dealer is situated outstation locations all to and fro travelling and other incidental expenses as prevailing from time to time incurred in connection with the visit of the service personnel technicians etc shall be borne by the said purchaser and shall be payable in advance Additionally all expenses incurred by the authorized representative dealer in collecting the said unit or any part thereof from such outstation locations and its return to the original location shall be borne by the said purchaser 6 Any loss of refrigerant caused due to sabotage imprope
11. where the fire alarm is near It should never be installed in these places where there are full of acid solvent 3 1 2Installation sites for the outdoor unit If possible do not install the unit where it is exposed to direct sunlight or installa sunshade facility Make sure your neighborhood will not feel uncomfortable with the noise or the exhaust 8 Make sure that it is easy to install the connecting pipes or cables 4 It should not be installed in a place where there is the inflammable gas During the heating mode the water drained off the outdoor unit make sure the drain water from chassis should be well drained away by the drain hole to an appropriate place so as not to interfere other people 3 2 Requirements of the installation and the maintenance space Applicable for outdoor units 3 2 1 Installation of one single unit As for the case that there are barriers on the top ofthe When the front side the air outlet is open make equipment make sure there is enough installation sure there is enough installation space shown space shown in the figure below no matter whether inthe figure below no matter whether there are there are barriers in the back of the equipments barriers in other three sides around the More than 300 equipments the top of the equipment was open More than 300 More than 500 More than 300 More than 300 As for the case that the barriers only exist in As for the
12. 1800 1024 212 South India 1800 1200 666 Rest of India 1800 1020 666
13. FOT AOOO BONGE 9 52 3 8 19 05 3 4 4 3 2 The lengths and height difference of air conditioning super long pipes are as follows Indoor unit Hun JOOPINO C Model kBtu h Max Length Max ceil Max Bend single pass difference single pass numbers A CAUTION When the height difference is more than 5 meters between the indoor unit and the outdoor unit some oil loops or non return bends need to be installed in the pipeline system The case of the outdoor located The case of the indoor located higher than the indoor unit higher than the outdoor unit Non return bend ait pioe NL Non return bend A r pipe Air pipe gt Indoor unit Oil loop Outdoor unit Oil loop o w Liquid pipe Liquid pipe Indoor unit Outdoor unit 19 4 3 2 Tubing steps B Make shut off valves or ball valves off according the original state of the valve the specification before delivery disassemble the nuts of the indoor and outdoor duct dust prevention caps and spiral stoppers of the tubing In case of the entry of dust moisture or other foreign objects please carry out the connection of the flares immediately otherwise it causes the fault of the devices Please wipe the refrigeration oil coating on the joint before screwing up the flare nut QG Please use two spanners for the pipe connection as for detailed information abo
14. G key and observe Whether the air flow louver moves normally 5 3 Test drainage device E After the installation of the unit you must carry out a test of the drainage equipments E During test operation make sure that the water in the equipment is drained freely and no leak at the joint After the installation and the commissioning of the unit the installation personnel should introduce methods of operation and use of the unit and the relevant safety notes according to the operation manual 25 MAINTENANCE AND UPKEEP 6 1 Clean the air filter If the air filter is blocked it will reduce the air circulation amount and affect the effect of the cooling air and the warm air What s worse it will lead to the air conditioner break down Therefore please clean the air filter at least once every two weeks during long time usage Ifthe unit willis idle for a long time the air filter should be cleaned before starting the unit 6 1 1 The cleaning procedures of the air filter B Dismantle the air filter B Clean the filter with the dust collector or water B f the filter is cleaned with water place it in a shady and cool place to dry A CAUTION In case of fading or deformation of the filter never clean it with the hot water of which the temperature is higher than 50 C Never dry the strainer by a fire otherwise it may catch fire When you clean or upkeep the unit firstly you must turn off the power supply of t
15. Hz operating mode Anti cold wind The display will be cleared indication in heating on P1 up after exiting the mode x 9 operating mode Following cases are not air conditioner troubles 1 Sometimes air conditioner may give off odours for the unit can absorb the smell of rooms furniture cigarettes makeup etc and then emit it again 2 Acontinuous low hissing sound is heard when the system is in operation This is the sound of refrigerant gas flowing through both indoor and outdoor units 3 When starting up or stopping the air conditioner you can hear cracking sound from the air conditioner this sound is produced by the contraction or the expansion of the structural part of the air conditioner whichis caused by temperature change 30 ELECTRIC WIRING 8 1 Electric wiring precaution B Wiring construction must conform to National Wiring Norm B The air conditioner should apply special power supply and set leakage protective switch The rated operation current of the switch should be no less than 1 5 3 times of the rated operation current of the unit The actual value of rated current of the unit is list on its nameplate and the one in this manual is just for a reference B Make sure unit voltage and select proper wires prior to wiring B Wiring construction and connections of other individual parts must be conducted by the professional technicians according to the circuit diagram attached on the unit B
16. Meanwhile the leak test should be carried out to each joint and weld points by using soap bubble if there is no leak point please discharge the nitrogen gas to get the degree of vacuum less than 30Pa and maintain this pressure value for about 24 hours and then open the valve of the main machine to start the commission 4 3 3 Additional Refrigerant Charge If the length of the refrigerant line exceeds 5 meters please charge some refrigerant according to following experienced formula R L1X0 030kg m L2X0 065kg m L3 X0 115kg m L4 X0 190kg m L5X0 0 290kg m L6 X0 380kg m L7 X0 580kg m L8 X0 760kg m Remarks R Total charging amount of refrigerant L1 Total length of 66 35 Liquid pipe L2 Total length of 69 52 Liquid pipe L3 Total length of 612 7 Liquid pipe L4 Total length of 615 88 Liquid pipe L5 Total length of 619 05 Liquid pipe L6 Total length of 622 Liquid pipe L7 Total length of 625 4 Liquid pipe L8 Total length of amp 28 Liquid pipe A CAUTION Please fill the refrigerant in cooling mode through the needle of the low pressure valve of the outdoor unit 4 3 4 Install the drain pipe Make sure that there is enough space to install drain pipes and the diameter of the drain pipes should be no less than the diameter of the connection duct B In case of condensate water accumulation and make sure water drainage expedite please keep the drain pipe as short as possible and its droop more than 1 B I
17. connect short pipe on one side Drainage devices built in type Water discharged and removed from indoor during the refrigeration operation Wind guide bar itis located in the air supply inlet Refrigeration agent pipe Connect the ground conductor Ground conductor Air supply inlet a Drainage pipe Air filter it is located in the return air grillages CC I Return air grillages B Outdoor unit A Air outlet B Air inlet 5 NOTE The drawings above only can be taken as illumination B The indicator light board of the indoor unit Defrosting Preheating Timer indicator light indicator light When the unit breaks down the protection light will be on Running indicator light Emergency key Receiving window of the remote control signal down this key to carry out the emergency operation LED Display lamp Panel Digital display Running indicator light When unit failure protection light flashes IS ofoflo ANR ie all Receiving window of Run Defrost Timer Warning remote control signal Defrost Preheating light Timer setting indicator Digital display lamp panel A CAUTION When equipped with Digital display lamp panel please ON DP toggle the
18. e connected well A CAUTION Be sure to remove the four wind wheel absorber blocks A and the fixing tape before test running 24 5 2 Test operation B Switch on the main power supply of this unit B Press the emergence operation switch cooling or heating to start up the air conditioner and the operation indication light flashes Check whether the unit is running well and if you want to shut down the air conditioner just press the emergence switch again B Press ON OFF key onthe remote controller if you can hear beep sound from the indoor unit it means the remote controller is working and the emergency operation has been relieved and then you can check whether the unit can run well in each mode by pressing the corresponding keys Press MODE key andchoose FAN mode check whether there is air flow blowing out from the air conditioner Press MODE key and choose COOL mode check whether the air flow blowing out from the air conditioner is cool Press MODE key and choose HEAT mode check whether the air flow blowing out from the air conditioner is warm This funciton is not applicable for single cooling type unit Press WIND SPEED key and choose the high speed mode check whether there is a strong air flow blowing from the air conditioner Press the SWIN
19. e the bolts besides the matching pipeline IJ A mm j oe More than 500 re than 300 Mo More than 300 Less than ten units More than 1500 10 E Arrange in multi row B Arrange in face to face blowing ways More than 500 sells More than 5000 _ More than 5000 3 2 2 The case for installation of the equipments on the roof or other strong wind places If the outdoor unit is installed on the roof or other spacious places you should keep air outlets of outdoor units from the strong wind which may lead to the lack of air flow to cool or heat the heat exchanger and get a poor heating or cooling performance even result in breakdown If the unit is installed in the place near the wall keep its air outlet pointing the wall and make sure that the unit will be 500mm away from the wall When the air outlet was affected by the strong wind or the direction of the wind remove the S unit so as to keep the wind will be blown at the air outlet in the vertical direction naie 11 INSTALLATION OF THE UNIT 4 1 Install Indoor unit 4 1 1 Installation place When the temperature of the ceiling inside is higher than 30 C and RHis higher than 80 More than 10mm heat insulation materials such as fiber glass cotton or froth polyethylene should be slicked on the casing of the unit if the thickness of the heat insulation materials is more than 10mm the extra part should be folded up and placed in the opening
20. emperature in cooling mode 6 3 Away from the heat source When the air conditioner is operating in cooling mode you should close the curtain to ward off the sunlight Besides close the windows and doors and don t open the door in too short time if not necessary 6 4 Ventilate and exchange air of the room You will feel more comfortable if you open the windows at a regular interval to let the fresh air into the room 2 6 5 Maintenance after along stop period eg at the beginning of the season B Check whether the installation of the outdoor unit and the connection of the grounding lines and power cables are all in good condition B Check and remove everything that might be blocking inlet and outlet vents of indoor units and outdoor units B Check whether the air strainer is installed in the right place 6 6 Maintenance before a long stop period eg at the end of the season B Turn on the air conditioner and let it run in FAN operation for about 3 or 4 hours in order to dry the interior of the units B Turn off the air conditioner and cut off its special power supply B Clean air filters and casings of indoor units B Take out the batteries of the remote controller and put away the remote controller B Cover the units with a protective cover to prevent the duct from coming into the unit 28 TROUBLESHOOTING 7 1 Malfunction analysis When air conditioner goes wrong before you contact the servicing department
21. fthe droop of drainage hose cannot meet the requirement the lifting duct should be installed B Keep the interval between hangers range from 1to 1 5 meters to prevent the drainage hose from bending 21 O The droop is more than 1 100 x B Use Drain hose and Clip Attachment Insert the drain hose into the drain faucet to the white adhesive tape and then screw down the clip so that the distance between the bolt head and hose is less than 4 mm B In case of water leakage for dewing please take some heat insulated measures for the indoor drain hose and the drain faucet Drain pipe inthe room Drain faucet Carry on heat insulation operation for the clip and drain pipe with Large size sealing asket Large size sealing gasket Attachment Adhesive tape Drain pipe White color 4 mm B Notes of the drain lifting duct 1 The installation height of the drain lifting duct is less than 550mm 2 Keep the lifting duct with the unit in vertical and the distance less than 300 mm Roof ER The basis of the suspender ay Less than 300mm on o a gt D 5 a a o g 3 The drainage hoseD Attachment Less than 750mm Clip Attachment A CAUTION In case of water leakage please don t drag the drain pipe violently Please install the drainpipes according to the following steps if several drain pipes are converged in one drain pipe T connector join d
22. he unit and pull out the power plug And the cleaning or maintenance should be operated by professional personnel 6 1 2 The cleaning methods of the indoor unit B Wipe the outside of the unit with a clean and soft dry cloth B Use the neutral domestics cleanser agent such as clean agent to clean any oil contamination or the fingerprint 6 2 Dismantle the return air grill and the air filter B Open the return air grill Pess the two buttons and pull them downwards slowly as indicated in the right figure when closing the return air grill follow the same operation steps 26 MB Dismantle the air filter net hold on the draw hook of the air filter and pull it along the lower inclined side to take out the strainer as indicated in the right figure B Take out the return air grill Open the return air grillat the angle 45 and then lift it up and take it out just like the right figure B Install the air filter and the return air grill after cleaning them according to the opposed operation steps above as indicated in the right figure 6 2 Set indoor temperature In the cooling mode It is comfortable when the temperature difference varies in5C between the indoor temperature and the outdoor temperature varies in 5C If the indoor temperature is too low it will not only do harm to your health but also consume more electric energy For example it will reduce 10 energy consuming by increasing 1 C of setting t
23. irements of the standard of JIS or IEC is 6 to 12 months under common condition Overrunning the service time or using dry batteries which are not accorded with the above mentioned specifications the liquid seeping phenomenon may be occur on the battery and the remote control won t work 4 Thereis Advised Service Time marked on the battery the practical service time may be shorter than the advised one PREPARATIONS FOR INSTALLATION A CAUTION The installation of the unit has to be carried out by the professional installation operator Improper installation of the unit may cause water leakage an electric shock or fires 3 1 Selection of the installation site 3 1 1 Installation sites for the indoor unit Please install the indoor unit in the spacious places where the air blown out by the indoor unit can reach every corner of the room as quickly as possible and also can provide the space to maintain the indoor unit 2 Makesurethat the air inlet and the outlet of the indoor unit should not be blocked nor be affected by the adjacent heat and the hydrosphere It should be installed in a clean place where there is little oil gas and little of steam 4 It should not be installed in a place where there is the inflammable gas It should be never installed at the place beside the equipments with high frequency such as the high frequency electric welding machine It should never be installed in these places
24. l cancel TURBO operation LAMP key It is used for selecting lamp being on or being off 2 2 Introduction of Functional Key B ON OFF key Press the key and the remote control will switch circularly in the order ON gt OFF ON When it is powered on at first from off state to on state the default setting of work condition is The set temperature is 25 C and the mode wind speed swing and air door are all automatic and there is no LAMP no TURBO no CLEAN no SLEEP no TIMER and no HOLD function When it is not powered on firstly from OFF state the work condition is as the same as the state before stopping It will cancel LAMP CLEAN SLEEP TURBO and TIME mode B MODE key Press the key to switch modes in the order AUTO COOL DRY HEAT FAN AUTO B V key In DRY mode or AUTO mode pressing VW key cannot change the temperature In other mode press the key once and the temperature will decrease 1 C in the order 32 C 31C gt 17C 16C B Ykey In DRY mode and AUTO mode pressing Y key cannot change the temperature In other mode press the key once and the temperature will increase 1 C in the order 16 C 17 C gt gt 31 C 32C 6 FAN SPEED key The default wind speed is in the automatic wind mode when starting firstly The remote control won treact by pressing the key because the wind speed can tbe adjusted and in low speed in dehumidifying mode In other mode press the key to switch modes in the orde
25. ling type 32 8 4 Power Wires Spec Table Outdoor power Indoor power Signal cables Power supply Model kBtu h hd ISS types 18 series 2 Indoor units supply RE 24series single phase 3 x 2 5mm 3 x 1 Omm 36 48 series x 1 60 series separately single phase 3 x 6 Omm 3 x 1 Omm 60 series Note Above all models the length of wire should be with in 6 3M if the wire is longer please corresponding increase wire cross sectional area 2 2 2 2 36 48 series 5 j j indoor units 2 2 2 2 33 LIVE THE FUTURE WARRANTY TERMS AND CONDITIONS M S LLOYD ELECTRIC amp ENGINEERING LTD WARRANTS THIS LLOYD AIR CONDITIONERS except front grill knobs remote unit amp add on plastic parts TO THE ORIGINAL PURCHASER TO BE FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP WITHIN ONE YEAR FROM THE DATE OF PURCHASE AS PROVIDED IN THE WARRANTY REGISTERATION CARD LLOYD ELECTRIC amp ENGINEERING LTD HEREAFTER WARRANTS TO THE PURCHASER OF THIS LLOYD AIR CONDITIONERS THAT FORA PERIOD OF SIXTY MONTHS FROM THE DATE OF INVOICE WE WILL REPAIR REPLACE THE COMPRESSOR WHICH PROVES UPON INSPECTION BY US OR ANY OF OUR AUTHORISED SALES DEALERS TO HAVE BEEN DEFECTIVE DUE TO MANUFACTURING DEFECT This warranty is subject to terms and conditions as mentioned below 1 This warranty shall be valid only for the said period of 12 months as specified above irrespective of whether the said unit has been in use or not for any reason whatsoever or
26. lment direction can be changed 16 A CAUTION Do not coil the wiring of the swing motor into the return air grill when installing B Fix the close cover on the panel refer to the following figure Insert the four pins on the close cover into the corresponding hole on the decoration panel before installation Mm Put the return air grill on the panel and then connect the swing motor on panel and lead connectors of control box to the corresponding joints of the main body B Install return air grill according to the opposite steps for removing the grill E Reinstall the installation cover plate B Fix the rope of the installation cover plate with screws on the bolts of the installation cover plate please refer to the lower right figure B Push gently the installation cover plate into the panel Fistly loose the IS Install Self lide the four Adjustthe _ raoping sch side fasten tapping screw lower bolt of the cover plate rope No split o gl installing the cover 4 2 Install Outdoor unit 4 2 1 Installation precaution B It is advisable to transfer the parts of the unit with complete packing tothe installation field site B Pay attention to the lifting of the unit for its center of gravity not atthe central position E Keep the outdoor unit not incline too much the angle not more than 45 during transportation it is not allowed to store the unit in level in the storehouse 17 4 2 2 Ins
27. ng OZ uey aow A the decoration panel 12 unit mm Dimensions H NOTE The dimensions of the opening of the ceiling marked by the star symbol can surpass 910mm but the overlap sections of the ceiling and the decoration panel should be more than 20 mm As for existing ceiling a proper opening for installation should be dig a On the installation paper matrix you can get the detailed information about the dimensions of the opening of the ceiling b Before installation please finish the installation of all ducts refrigerant duct drainage duct and the connection of the all power lines the power lines of the outdoor unit once the installation has finished the ducts and the power lines can be connected with the indoor units immediately c The opening in the ceiling can reinforce the ceiling and prevent the ceiling from vibrating B The installation of the lifting screw using the W3 8 M10 bolt In order to support the unit the ground anchor bolts are needed for existing ceiling and as for new built house and ceiling however buried anchor bolts or other parts supplied in the field site And then adjust the distance between anchor bolts and the ceiling 4 1 3 Installation for indoor units unit mm MB When there is no installation position in the ceiling board The installation example Attach the base of the hanger on the i f Roof lifting screw the nuts and washers are used in two ends
28. o it may result in scald 11 Do not touch the fin and sharp edge which will hurt you 12 Do not move the unit randomly without professional guidance otherwise it may cause the damage of the unit 13 Do not touch the rotary air vents with your hands or other objects to avoid of accidents or damage 14 Itis forbidden placing goods above the machine set so as not to result in the danger of the fall off when they are running 1 2 Usenotices 1 The unit must be installed in outdoor field where there is sunlitproof and rainproof establishments or else our company is not responsible for the problems caused because of wrong installation All the operation parameters of the unit set the set values of the protective device have been set before the delivery the consumers are not allowed to change the set values at random and also are not allowed to make the line of the protective devices of the machine set short circuit or the unit may be damaged as result of improper protection When the unit is running the unprofessional personnel do not touch any electrical element and buttons or it will result in serious accident If the unit goes wrong don trepair it by yourself please consult the service center of the company the consultation telephone number can refer to the back over If the machine setis repaired by unprofessional personnel it may result in the machine breakdown or the casualty of personnel
29. of the ceiling B The indoor unit can be installed on the ceiling with the height of 2 5 2 5mm B When installing the indoor unit the lifting screw rod will be used and make sure installation foundation is firm enough to support the unit otherwise please take some measurings to reinforce it prior to installation The hole pitch has been marked on in the installation paper matrix please refer to those specification and find out the places where the reinforcing measures should be taken B Make sure there is no obstacles in the place where is 1meter away from the air outlet Installation space unit mm a More than1500 More than a 1500 Se Air outlet Airinlet Air outlet P ge ra Z U amp More than1000 ISL EF EP the ground is more than 2500 The distance between the equipments and Installation dimension unit mm Model kBtu h Dimensions H 4 1 2 Installation procedures for indoor units M The position relationship between the opening in the ceiling the unit and the lifting screw i 7 The base of i i 7 t 1 the hanger Refrigerant agent F gt 150 A direction Ceiling A the decoration panel C the indoor units The lifting screw x4 D the distance between the lifting screw oo B the opening in the ceiling E the distance between the lifting Screw machine __ _ i C the indoor units B the opening in the ceili
30. oners is designed to operate at a range 230V 10 Any failure due to operation of the machine beyond these limits will not be covered by the above warranty Customer shall ensure that a stabilizer is installed in those areas where voltage is not available within the warranty range 230V 10 The stabilizer should be of any reputed manufacturer tested and recommended by the Company The purchaser should preserve the original invoice for necessary verification and produce as and when required Warranty null and void if i The Air Conditioners is not purchased from the authorized dealers of the company li The Service Centre copy of warranty card is not received within 7 days of date of purchase at the nearest Authorised Service Centre iii Any damage is caused by accident mishandling tampering with installation or negligence in following instructions of the user manual issued by Company iv Any damage is caused by improper electrical circuit outside the unit or by any defective electrical supply v At any time during the warranty period if any part of the unit is tampered with altered repaired or serviced by any unauthorized person not being the authorized representative of the company or its authorized dealers vi The serial number of the unit or any part thereof is damaged defaced altered obliterated or tampered with or removal for any reason whatsoever viii The unit is unauthorisedly moved from i
31. onnected with the stated cross section earth wire which is grounded safely and is not allowed to be connected with the gas pipe water pipe lightning conductor or the telephone earth wire in order to avoid of electric shocks 11 Never stop the operation of the unit by pulling out the power supply line in order to avoid of electric shocks or fire hazards A CAUTION 1 Do not put your hands or sticks into the air vents As the fan running with high speed will hurt you 2 Keep the electric control system from damp to avoid of circuit short or damage of unit 3 After cleaning the filter screen install the air filter screen quickly It is not allowed to operate the unit without the air filter screen which may get the poor performances 4 When there are old men children and patient in the room please adjust the room temperature properly 5 If the unit is interrupted by the lightning or other electromagnetic radiation cut off the power restart the unit after eliminating that factors 6 Do not clog the air inlet and outlet of the unit 7 Never use the fuse with incorrect capacity or iron or copper wires for fuse 8 Keep the unit off the places where might happen fire hazards Pull out the power plug immediately and put down the fire with fire extinguisher result from circuit short 9 Cut off the power supply before servicing 10 Do not touch the pipe on the exhaust side because the temperature may be above than 100 C s
32. op falls B Lifting height of the indoor unit Please adjust the lifting height of the indoor unitas the right figure Indoor D If there is slit between indoor unit and panel it will be harmful as the following a Condensation will be generated outside ceiling inside and inside the product Indoor il d The air guide d because of the air in the ceiling or the gas coot air iea TE elsarance nja ZZ leakage from the ceiling LLMELLE RELL LET b The horizontal leaf blade will condensate the E fare water will solash and condensation will be generated in the machine because of air current blowing out disorderly The circuitry of the decoration panel please see the right figure a The connector of the wire of the swing electrical motor should be properly attached located on decoration panel b If unconnected then the swing plate will not act c Insure that the wire of the swing electrical motor is not trapped between indoor unit and the decoration panel The schematic diagram of the circuit Different from real condition 4 1 5 Install return air grill and close cover B Install the return air grill Following the opposite installing steps with 4 1 4 Install the panel to carry on the installment Rotating the return air grill it may be installed in 4directions If needing to adjust the installment direction of the return air grill or users put forward new requirement instal
33. power supply immediately and call your dealer or local service center for instructions Do not repair the unit by yourself If necessary call the local fire department or Emergency department for help A WARNING 1 Never install the unit by yourself and call the professionals from distributor or maintenance center for installation or it may lead to accidents and affect the performance of usage 2 Never dismantle the units without the guidance of the professionals or it may cause danger 3 Do not place insecticides or paints and other flammable sprays near the unit or spray them directly at the unit It might cause fire hazards EN Do not install the main power supply switch at the places where the children might touch it to avoid of accidents Ol Do not spray water or other liquid to the air conditioner or else it may cause electric shock 6 Do not touch the unit with wet hands otherwise it might cause electric shocks 7 Disconnect the power during lighting storm day otherwise it might cause Lightning shocks or damage the unit 8 If the unit will be idle for a long time disconnect the power to avoid of accidents 9 The unit shall be equipped with special power supply switch and power line to avoid of sharing the same power line with other devices Besides it adopts the stated cross section wire to supple the power matching with the corresponding breaker with creepage protect function 10 The unit is c
34. r automatic wind high speed middle speed low speed automatic wind SWING key In dehumidifying mode the swing mode is in the stable wind mode without change In other mode press the key to switch modes in the order swing stable wind natural wind swing AIR FLOW key The default air flow is in the swing mode when starting firstly and press the key to switch modes in the order SWING STOP SWING TIMER key The default mode is in no timing state press the key to set timing time The switch order is 1H 2H 24H cancel 1H Press the key to set timing starting in the OFF state and set timing stopping in the ON state After setting timing function the time keeps decreasing per hour until the time decreasing to the timing on or timing off and the timing display will be cancelled at the sametime Pressing MODE key can t cancel timing in timing mode which will set out timing time by pressing other key HOLD key The default state is in no HOLD key state press the key to select modes in order HOLD key cancel HOLD key HOLD key In HOLD key mode all keys except HOLD key of the remote control can t work NOTE In HOLD key mode the remote and operation panel of the unit both will be locked automatically by pressing the key and press the key again they will be unlocked As for the split unit it only hold the control other than EMERGENCY key and the panel will make a reaction SLEEP key Press the key
35. r 18K heatpump type cooling only type O PE HO HAPE i E ahi iy a PRR E 1 1 PE Sg D PE 7 7 3 3 Ee Outdoor unit Indoor unit Outdoor unit Indoor unit Applicable for 24K 36K 48K Applicable for 24K have outdoor 60K single phase cooling type unit E parts board 36K 48K 60K single phase heatpump type E A O A PE f Hii L H L PE A N N D N N LI L1 i I L2 L2 SP L3 L3 L on i 3 N N N N 4 4 5 z 5 2 jhe 4 j mE 5 J 5 Outdoor unit Indoor unit Outdoor unit Indoor unit Applicable for 24K haven t Applicable for 36K 48K 60K outdoor unit E parts board three phase heatpump type single phase heatpump type pol a ren 1 L2 TZ BH PE L3 L3 L ii N U N NHAN 1 A il 2 2 3 J 3 Outdoor unit Indoor unit Applicable for 36K 48K 60K three phase coo
36. r handling or treatment carelessness accident fire flood earthquake or any natural calamity any corrosive action on the original refrigerant pipes fittings valves etc for whatever reasons shall not be covered under this warranty 7 In the event of any change in the location of the unit during the warranty period this warranty shall become null and void unless the fact of the proposed change is communicated in writing to the authorized dealer at least seven 7 days prior to the said change On receipt of such information the authorized dealer or any of its counterparts shall arrange for de installation of the said unit on chargeable basis However in the event of any damage occuring to the unit or to any of its parts during the course of its transit by the said purchaser repair or replacement the said unit or any part thereof damaged shall not be covered by this warranty 8 It shall be the absolute discretion of the company to a effect the repairs or replacement of parts whether at the site of installation or at any service centre and b have the job attended to either by the Company s service personnel or its authorised dealer This warranty is in the nature of and for the purpose of set forth herein above and in particular the Company shall not in any event be liable for direct indirect incidental or consequential loss or damages to either the said purchaser and or his property or any other third party The Air Conditi
37. rain pipe 22 Step one Choose the proper join drain pipe according to the running capacity of the unit Step two After the installation of the drain duct inject 2000ml water into the air vent or the service port and then check whether the drainage is free Step three After the installation of the circuit check the drainage condition during cooling operation as for the details please refer to TEST OPERATION Water injection sketch figure Service hole Maintenance cover Drain pipe Service discharge port with rubber plug drain out the water in drain pan Inject water through the service hole More than 100 mm Plastic sprinkling pot the length of the duct is about 100 mm Pour water through the air vent 23 TEST OPERATION 5 1 Please confirm the following points before the test operation The indoor unit and outdoor unit are installed properly Tubing and wiring are correctly completed There is no leakage in refrigerant pipe system The drainage is unimpeded The heating insulation works well The ground wiring is connected correctly The power voltage fits the rated voltage of the air conditioner There is no obstacle at the outlet and inlet of the outdoor and indoor units The gas side and liquid side stop valves are both opened The air conditioner is pre heated by turning on the power A CAUTION The compressor can not run unless the power wires ar
38. roperly Refer to the following figure Hang the draw hooks opposite to swing motor of the decoration panel on the hooks of the indoor unit Refer to the following figure Then hang the other two panel hooks onto corresponding hangers of the body Refer to the following figure 4 Screw the four hexagonal screws under the draw hook into approximately 5mm the panel will raise along with it Screw up the screws so that the thickness of the air proof materials between the panel and the indoor unit reduces to 5 8mm OQ Draw hook pa Draw hook a Packing material ae millimeters to 8 millimeters The decoration panel Indoor units The ceiling m aterials Air vent A CAUTION Do not coil the wiring of the swing motor into the seal sponge If the screwing is too loose it After finishing twisting the screw When indoor unit is located in willcause following faults if there is still slit between the ceiling the horizontal position but the Therefore screw up the screw and the decoration panel please drain water can not be drained again to the stated requirement readjust the height of indoor unit out please adjust the height of the indoor unit through the angle hole on the decoration panel Air leaks i EN da Air leakage amp wewt hek wenn in the ceiling leaa ED L gelas ZEEE nn Eee i a The water drop condenses No slit Contamination The water dr
39. t be a little different in appearance from the ones described in the manual But these differences will not have any impacts upon your operation and use of the system Please read the manual carefully before you operate the system and check to see if the model is identical to the one you have purchased keep the manual properly in case you might refer to it in the future CONTENTS PAGE NOTICES TO USERS PARTS NAME AND FUNCTION INTRODUCTION OF CONTROLLERS PREPARATIONS FOR INSTALLATION INSTALLATION OF THE UNIT TEST OPERATION MAINTENANCE AND UPKEEP TROUBLESHOOTING ELECTRIC WIRING NOTICES TO USERS 1 1 Safety Notices Important Safety Information affords very important points about how to operate the unit safely To prevent injury to the user or other people and property damage the following instructions must be followed Incorrect operation due to ignoring of instructions may cause harm or damage The safety precautions listed here are divided into two categories In either case important safety information is listed which must be read carefully WARNING Failure to observe a warning may result in serious injury grave accidents even death CAUTION Failure to observe a caution maylead to injury or damage to the equipment Please read the mark of the unit carefully If you detect any abnormality such as abnormal noise smell fog temperature rise creepage fire and so on Please turn off the
40. tallation B When installing the outdoor unit you should use bolts to fix the base of the unit the bolts of the base are supplied on the spot B The unit should be installed firmly in order to prevent it from collapsing result in the earthquake or the strong wind B The unit should be installed on the concrete basis refer to the following figure NOTE Make sure the length of the basis bolts no more than 25mm Counting from the bottom installation basis More than 25mm B The pitchis no less than 300 mm between the unit installed in parallel No less than 300 mm 4 3 Install refrigerant pipes and drain pipes A CAUTION If there is no special conditions you should chose the tubes of our company If there are some special conditions and need purchase other types of the refrigeration duct please purchase good heat insulated pipes with the thickness more than9 mm in case of the dewing on the duct Before installing the drainage tube accessory you should also purchase some cable groove 16 ID for connecting the drainage duct In case of dewing please wrap the groove with 9mm insulating sleeve benen 18 4 3 1 Dimensions of refrigerant pipes Model kBtu h Refrigerant liquid duct Refrigerant gas duct Outside diameter Outside diameter For 18 series 6 35 1 4 12 7 1 2 For 24 Outside diameter Outside diameter mee See 9 52 3 8 15 88 5 8 Outside diameter Outside diameter
41. the temperature properly Clean the ail filter net Eliminate all dirties and make air smooth Close doors and windows Once the air conditioner break down for power failure it can start only by pressing ON OFF key on the remote controller even if the power restores 29 7 2 Self fault diagnostic function Our company will provide convenient service to our customers and install all kinds of judgment systems which can display the unmoral function of the unit Fault codes table LED flashing Digital ps Instruction Faults conditions display Probe of Room temp TIMER lamp flashes E2 sensor goes wrong at the speed of 5 Hz Probe of Evaporator RUN lamp flashes E3 sensor goes wrong at the speed of 5 Hz Probe of Condenser Defrost lamp flashes E5 The system will recover sensor goes wrong at the speed of 5 Hz normal operation once faults are eliminated Water fulfilled Warning light flashes F5 protection atthe speed of 5 Hz Both defrost lamp and warning light flash at the F2 speed of 5 Hz Outdoor unit protection Both RUN lamp and The display should be Communication fault defrost lamp flash at E1 the speed of 5 Hz cleared up by manual Both RUN lamp and EEPROM TIMER lamp flash at P6 Recovered after blackout Communication fault the speed of 5 Hz d li Both RUN lamp and The display will be cleared o a ee warning light flash at No up after exiting the Wares the speed of 5
42. to switch modes in the order SLEEP cancel SLEEP SLEEP The sleeping function won tbe cancelled for changing modes Press the key to set sleep mode and the wind speed will automatically be switched to low speed and it can adjust the wind speed by pressing the FAN SPEED key except dehumidifying mode TURBO key The default state for the control is no turbo and the key don t work in the AUTOMATIC mode DRY mode and FAN mode It will not display any contents and not send out any codes The control however will switch between on and off by pressing the key in other mode The wind speed isn t indicated in turbo mode and it will be cancelled for changing modes and setting sleep mode LAMP key The default state is in no LAMP key state press the key to select modes in order LAMP key cancel LAMP key gt LAMP key In LAMP key mode pressing MODE key can t cancel the show of LAMP key CLEAN key The default state is in no purification state press the key to select modes in order CLEAN cancel CLEAN CLEAN In CLEAN mode pressing CLEAN key can tcancel CLEAN function Press the key when the remote control is closed the control will switch modes in the order CLEAN cancel CLEAN CLEAN When you stop the unit and turn on the purification switch except the wind the stable swing and air door swing speed aren tadjusted 2 3 Notices for operating the remote control Don t place the control near high heat source s
43. ts original place of installation or re installation None of the employees and or Authorized Dealers of the Company have any authority whatsoever to vary the terms and conditions of this warranty This warranty shall be deemed to have been issued at Delhi and courts at Delhi shall have exclusive jurisdiction on matters covered by or following from this warranty and the original purchaser alone shall have cause of action arising out of the transaction LLOYD ELECTRIC amp ENGINEERING LTD ETN Warranty Registration Card Customer Copy Title Mr Ms Mrs M s Name Residence Address Dist Pin State Occupation Tel Res Fax Mobile No Email Model No Serial No Please Refer Sticker On Back Cover Of Your Product Purchase Date Day Month Year Signatu re Bill No Accept The Terms And Conditions of The Warranty Customer Signature Thank you for selecting a World Class product and we assure you that it will perform as per your expectations We thank you for taking your time to complete this form All Information Provided by You will be Kept Confidential Please Fill In Tear off Fold and Mail this form to Reach us within 10 days of the Product Purchase We welcome your Valuable Suggestions if any to Improve our Products and Services FOR OFFICE USE ONLY Customer Code Branch Note Company Will Not Be Responsible For The Loss Of This Form During Transit LLOY D E LECT RIC amp E NG
44. uch as Electric blanket warm furnace and so on Don texpose the control in sun Take care for it and prevent it from damage for falling down 4 Don t place any rolling obstacle between the signal acceptor of AC and the control otherwise it may affect sending or incepting signals Don t spray water or other liquid on the control Don t place any clog on the control NOTE When the remote control is out of work please replace the battery and operated it once If the failure hasn tbe cancelled please take urgent operation methods to restart the AC 2 4 Replace batteries of the remote control If the following condition appears which mean that the batteries have been used up please take out of the old batteries and change for new ones After sending the signal the air conditioner can not send receiving sound 2 The display screen is not clear The operating steps are as follows B Remove the back cover take out of the old batteries B Replace batteries please notice the as 5 poles and onthe batteries B Close the back cover and set the current time MB Make sure whether it indicates a m 0 00 or not oy d 66 e Pay attention to polesof an A NOTE 1 New and old batteries can not be used together 2 If the remote controller will not be idle for long time please take out of the batteries 3 The service life of the dry batteries accorded with the requ
45. ut its torque please refer to the following table The diameter of the i duct millimeter Torque kgf m Fix Please use two spanners 15 88 4 8 6 2 one common spanner and 19 05 6 9 9 9 the other moment spanner aed B Continue to connect other flares and finish the connections of all refrigerant pipes After connecting the duct fill some nitrogen or refrigerant and then detect whether there is some leakage at joints with the leak detector or wipe some subs on the joints E Call the professional to vacuumize the duct at the service port or shut off valve of outdoor units A CAUTION When the connection ductis more than 5 meters single pass empty the duct with the vacuum pump and charge some refrigerant according to the requirements of the adjustment of the usage amount of the refrigerant ifthe air conditioner will be moved to another place you should use the vacuum pump or the refrigerant tank to empty the air conditioning system Mm After the above operations have been completed keep shut off valves or ball valves of the outdoor units in the full open state 20 B Pressure test vacuumize and leakage check for connection pipes and indoor pipeline After installing the units and connection ducts keep filling the connection duct and the pipeline of the indoor units with nitrogen gas until the pressure in the duct reach 3 0MPa absolute pressure Maintain this pressure for about 24 hours
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