Panasonic S12NKUW-1 Installation Manual
Contents
1. Installation work Refer to the section Cutting the m marking at the Q It may take two people to carry out the installation work lt p U N IT see EPP a Soe a eea o let 1 Please carry out insulation at pipe connection portion as mentioned in Indoor Outdoor Unit Installation A CAUTION IMPORTANT only for SINKUW 1 A i A step 5 Install the Indoor Unit marking hooks from the unit Diagram Please wrap the insulated piping end to prevent water from going inside the piping N If micron gauge value does not descend 500 microns take the following measures This product has been designed and manufactured to meet ENERGY STAR criteria for energy efficiency when matched with appropriate coil components However 1 The inside and outside connecting cable can be connected without E 2 If drain hose or connecting piping is in the room where dew may form please increase the insulation by If the2. Ig Q Symbol with dark background denotes item that must be carried out 1 FOR THE RIGHT REAR PIPING v Make flare after inserting the flare nut locate at valve onto the copper pipe H Align center of piping to valve and then tighten with torque wrench to the specified torque as stated in the Carry out test running to confirm that no abnormality occurs after the installation Then explain to user the operation care and maintenance as stated in i t i Pull out the Indoor pipin _ table instructions Please remind the customer to keep the operating instructions for future reference mr Installation Piping ieee M 4 G late H Tape it with Male side Hall Union Female side WARNING gt Te f F J Piping in a position as N Flare Nut A mentioned in 7 Fig below TEF he Applicable to Do not install outdoor unit near handrail of veranda When installing air conditioner unit on veranda of a high rise building child may climb up to outdoor unit and step 2 Install the Indoor Unit Auxiliary pipe o Ga Connection pipe Liquid and Gas side of cross over the handrail causing an accident A CS S9NKUW 1 Do not use unspecified cord modified cord joint cord or extension cord for power supply cord Do not share the single outlet with other electrical appliances Poor 5 ae Cover Pa Q contact poor insulation or over current wil chuse electrical shock or fire i Sonam wprg forthe Anbe n Liquid side of G Do not tie up th ly cord into a bundle by band Abn
3. Removal of refrigeration piping while compressor is operating and valves 9 Secure the wire onto the control board with the for safety ae oenedwil caus suckin of air abnormal hion pressure in refigeraion Sycle and result in explosion infty elc INSTALL A SLEEVE OF PIPING p Hooks at holder clamper each ay Piin l Close eie i tare mut win torque wrench according to specifed method Ifthe fare nuts over ightened after a Tong period The Tare may break and cause refigeant Hook the indoor unit onto the f a 10 After completing wiring connections reattach reason Gas side jas leakage 1 Insert the piping sleeve to the hole 3 FOR THE EMBEDDED PIPING upper portion of installation i gi ge k piping Wall plate Engage the indoor the control board cover Metal and Resin and Q After completion of installation confirm there is no leakage of refrigerant gas It may generate toxic gas when the refrigerant comes into contact with fire 2 Fix the bushing to the sleeve unit with the upper edge of Sleeve for the top panel to the original position with the Holder sae Wen iaive 3 Cut the sleeve until it extrudes about Indoor Outdoor Replace the drain hose the installation plate Ensure Piping hole screws y ventiate it there is refrigerant gas leakage during operation It may cause toxic gas when the refrigerant comes into contact with fire 19 32 from the wall step the hooks are properly seated _ Lla Piping 11 For wire stripping and connection requirement P
4. Vacuum pump Hexagonal wrench 5 s2 Measuring tape 31 0 Ibf ft Gauge manifold se shodk absorb Connecting The Piping to Indoor Do not overtighten over tightening may cause gas leakage Spanner Thermometer 40 6 Ibf ft D se shock absorber D ng p Z CAUTION during pull out the Please make flare after inserting flare nut locate at Sina Pipe cutter Megameter pe piping to protect the joint portion of tube assembly onto the copper pipe Iping size jorque 2 ip Do not turn over the a intake grille from In case of using long piping 1 4 13 3 Ibf ft SAFETY PRECAUTIONS i Unit winor snac i damage Connect the piping absorber during pl i INSTALL THE OUTDOOR UNIT Sai ET e 31 0 bt m fi ipil Ui ign the center of piping and sufficiently tighten the Read the following SAFETY PRECAUTIONS carefully before installation HOW TO FIX INSTALLATION PLATE i out the piping i may n flare nut with fingers T 40 6 ibtft Electrical work must be installed by a licensed electrician Be sure to use the correct rating of the power plug and main circuit for the model to be installed ey damage lake grille Li Further tighten the flare nut with torque wrench in The caution items stated here must be followed because these important contents are related to safety The meaning of each indication used is as below The mounting wall shall be strong and solid enough to prevent it from the vibration Ei i After selecting the best location start installation to Indoor Outd
5. Vez Peano Tee PVC tube Cable 3 RESANO aeron omen und Pee pob Pep Ren sounds hoard about 18 292 Moder Capacity Std Max Piping Piping Additional Length or better ventilation a wh ire 4 jp mon ida Piping i Btu h Length Eleva Length Length Refrige for add amp multiple outdoor Gas side piping Sai ey hose Piping c Press the remote controller AC RESET button once pep sound will occur Gas Liquid f tion ft A frant ozi gas ft installation please Sa H Laon Copper When properly flared the internal surface of the ning i r ar h ft consult authorized Additional drain hose Point down Clamp handie Red arrow mark pipe flare will evenly shine and be of even thickness For the right piping follow the same d Press Auto switch again Everytime Auto switch is pressed within 60 sec interval remote Soncuwa aso Tae siles baer or as dealerispecialst contro Board cover 4 Tocut aE reitichie Bus 3 To fare Shi the fare pit comes nin contact Wih the procedure controller receiving sound status will be reversed between ON and OFF LS 1a 24 6 aA a n x s E indoor ung Long peep sound indicates that remote controller receiving sound is ON ENGLISH SI2NKUWAi 11000 1 2 AGA 98 402 0 2 246 Ts iustration is for 2 27 32 Short pep sound indicates that remote controller receiving sound is OFF g explanation purposes only Da a Example For S NKUW 1 The indoo
6. leak stops when the piping connections are tightened further continue working from step proper refrigerant charge and proper air flow are critical to achive rated capacity and efficiency Installation of this product should follow the manufacturer s removing the front grille ONI 5 using POLY E FOAM with thickness 1 4 or above s Ifthe leak does not stop when the connections are retightened repair location of leak i oroen charging and air flow instructions Failure to confirm proper charge and airflow may reduce energy efficiency and shorten equipment life 2 Unscrew the conduit cover and x ie conduit iconnectorto conduit Connector Aon retirant auria piping work for metion pee Targiailaaion ttached accessories P 7 F p 5 ae k i liqui i ii NATA i au Nac 3 aa Indoor Outdoor Unit Installation Diagram _ 3 Connecting wire between indoor unit and outdoor unit should be step 6 Connect the piping Be careful with the liquid refrigerant It may cause frostbite E Accessories part t No Accessories part Cty UL listed or CSA approved 4 conductor wires minimum AWG16 e Pea ce K 4 Installation plate Remote control Piping direction ost prenion not tobend in accordance with local electric codes wn piping column in pee 7 1 5 holder E 1 Front side up drain hose Ensure the colour of wires of outdoor unit and terminal number unit section Below steps are RER are the same as the indoor s repectively done ster connecting the a A
7. xX utdoor piping and gas leakage INSTALLATION OF AIR CHECK THE DRAINAGE Installation plate fixing Remote control toe 3 confirmation asad screw holder fixing screw Terminals on the indoor unit ES 3as side PURIFYING FILTER J 2 n 5 in 2 g er piping Open front panel and remove air filters D gt Colour of wires connecting wire E Rear Side of Indoor Unit neulee and eave PIRN Liquid side Drainage checking can be carried out without removing the Rear side of Indoor Unit z 1 Open the front panel Remote Control Air purifying filter Terminals on the outdoor unit 1 2 3 i Please refer to Piping and Guide Piping 2 Remove the air filters front grille 3 gt 1 Installation parts you Read finishing colur ot outdoor surface Connecting cable Drain hose 3 Put the air purifying filter into place as shown in illustration at right o e Pour a glass of water into the drain tray styrofoam 7 1 should purchase x Ft piping connection column as S e Ensure that water flows out from drain hose of the indoor unit Battery This equipment must be properly earthed m ani mentioned in indoor outdoor A 4 2 i 5 arth Wire unit installation Air fiter Earth lead wire shall be Yellow Green Y G in colour and Pll o kagor than Piping size shall be longer than other lead wires as shown in the _ AC wires Secure the Indoor Unit This can be used for left rear piping and bottom piping also Applicable piping kit Gas Laud Installation plate fi
8. PERATION A i Remote control holder fixing screws 5 and pour water into Apply putty or PN Is there any gas leakage at flare nut Is the indoor unit properly hooked to the OUTDOOR UNIT AR the heat exchanger caulking material or The below operations will be performed by pressing the AUTO switch F connections installation plate rte 7 x 7 wmo mI to seal the wall 1 AUTO OPERATION MODE Has the heat insulation be ied fl Is th ly voli lied with d 1 If an awning is built over the unit to prevent direct sunlight or rain troli3 L i jas the heat insulation been carried out at flare Is the power supply voltage complied with rate be careful that heat radiation from the condenser is not obstructed are oy 9 ad ey Saddle x U TTl N G A N B F LARI N G TH PI PI N G Spee F lt lt Connecting cable The Auto operation will be activated immediately once the Auto Switch is pressed nut connection value Q There should not be any animal or plant which could be affected by Ss Si and release before 5 sec 2 8 ir di H R R iping Is the connecting cable being fixed to terminal Is there any abnormal sound nar ar discharges PS i onin Remote control holder 5 1 Please cut using pipe cutter and then remove the burrs 5 2 TEST RUN OPERATION FOR PUMP DOWN SERVICING PURPOSE A board firmly 2 9 i K a oie bleh Indicated By errows fom wall ceiling fence or 2 Remove the burrs by using reamer If burrs is not removed gas leakage may be cause
9. ata Panasonic INDOOR UNIT OUTDOOR UNIT Required tools for Installation Works 7 SELECT THE BEST LOCATION 7 SELECT THE BEST LOCATION 3 CONNECT THE PIPING Power supply connection to the room air conditioner Power supply co
10. d 5 Drain hose The Test Run operation will be activated if the Auto Switch is pressed continuously y Is the cooling operation normal Do not place any obstacles which may cause a short circuit of the Conduit Turn the piping end down to avoid the metal powder entering the pipe E froma ene un for more than 5 sec A pep sound will occur at the fifth sec in order to identify A Is the connecting cable being clamped firmly Is the thermostat operation normal i Power supply cord Please make flare after inserting the flare nut onto the copper pipes g tube VP 65 for piping the starting of Test Run operation Is the drainage ok discharged air ipply cord 3 Pl ke flare aft ting the fi it onto the copper pip H PVC tube VP 65 fe th ing of Test Run operati Is the drainage ok 7 2 If piping length is over the piping length for additional gas additional e improper flaring m Eve tite ter and orreaga an 3 REMOTE CONTROLLER RECEIVING SOUND ON OFF Refer to Check the drainage section Is the remote control s LCD operation nonmal refrigerant should be added as shown in the table itis advisable e Connecting cable Pipo inne The ON OFF of Remote controller receiving sound can be change over by the following steps Is the earth wire connection properly done Is the Air purifying filter installed avoid more than x ae UAT it ii il Piping size Min Max Piping blockage directions JE Liquid side piping Reamer i ane Bar 07
11. gure for electrical safety in case of the slipping for safety HOW TO TAKE OUT FRONT GRILLE reason CZ 3F5 7BP 3 8 9 52 mm 1 4 6 35 mm Bushing Sleeve x Indoor and Replace the drain hose on L EVALUATION OF THE PERFORMANCE CZ 4F5 7 10BP 1 2 12 7 mm 1 4 6 35 mm Sleeve X Ferr REE i Please follow the steps below to take out front grille if necessary such as when R J CZ 52F5 7 10BP 5 8 15 88 mm 1 4 6 35 mm cable k Holder Rear view for left piping installation Hass servicing mpera ne ae at cooling operation mode for fifteen Pipe size reducer CZ MAIP for outdoor Multi connection CS S12NKUW 1 Putty X ka a 1 Set the vertical airflow direction louvers to the horizontal position 7 p 7 1 Gum Type Sealer 2 Slide down the 2 caps on the front grille as shown in the illustration at right Measure the temperature of the intake and discharge air SELECT THE BEST LOCATION E AAAA E ji Pe i Bend the pipe as _ WIRE STRIPPING AND CONNECTING REQUIREMENT be and then remove the 2 mounting screws F Ensure the difference between the intake temperature and Lien a 3 Pull the lower section of the front grille towards you to remove the front grille the discharge is more than 46 4 F X INDOOR UNIT f closely on the wall as T Discharge ai hz possible but be careful Wire stripping AREA EE V EEEN 4 SS Connecting O Do not iaa he unit in excessive oil fume areas such as kitchen Left and right are identical that it doesn
12. in accordance with local Torque Wrench for Flare e It is desirable that the amount of residual oil is less than 0 0008 oz ft If mounting the unit on the concrete wall consider using anchor bolts Jania codes S Knockout Nutand Pipe Size Reducer A i 4 ies fai d Joles Engage authorized dealer or specialist for instalation If installation done by the user is incorrect it will cause water leakage electrical shock or fire Always mount the installation plate horizontally by aligning the marking off line with the thread and Step Pull out the Indoor piping Right and Right Bottom piping 7 Wire connection to the power supply 208 230V 60Hz using a level gauge through circuit breaker Gas Leak Checking 1 Install according to this installation instructions strictly If installation is defective it will cause water leakage electrical shock or fire 2 Drill the piping plate hole with 2 3 4 hole core drill ws Connect the UL listed or CSA approved wires pa EA EEEE AEA AA EA EAT E AE TEE EA 2 Line according to the left and right side of the installation plate The meeting point of the extended line is _ minimum AWG14 to the terminal board and Side Panel If the pressure holds release the nitrogen a proceed to ake 4 only ia Use the attached accessories parts and specified pars for installation Otherwise it will cause the set to fall water leakage fire or electrical shock the center of the hole Another method is by put
13. iping Pens Colour of wires connecting cable E mi EVACUATION OF THE EQUIPMENT or fixing is not perfect it will cause heat up or fire at the connection piping g Wire routing must be property arranged so that control board cover is fixed properly If control board cover is not fixed perfectly it will cause fire or electrical shock Step 4 Secure the Indoor Unit Terminals on the outdoor unit Lt 12 1 2 3 Same ENS Ne AN AR CONDITIONER BE SURE TO EVACUATE THE AIR INSIDE THE INDOOR This equipment must installed with an Earth Leakage Circuit Breaker ELCB or Ground Fault Current interrupter GFCI or Appliance Leakage Current Interrupter D power supply cord Board Q ALCI that has been certified by an NTL Certified Testing Agency and that is suitable for the voltages and amperages involved Otherwise if may EN cause electrical shock and fire in case of equipment breakdown t ten Indoor unit Liquid side m Earth wire Two way valve 7 During installation install the refrigerant piping properly before running the compressor Operation of compressor without fixing refrigeration piping and valves at opened POWER SUPPLY y Outdoor unit Q condifon will cause suck in of air abnormal high pressure in refrigeration cycle and result in explosion injury etc LLO DRILL A HO LE IN THE WALL AND Install the indoor unit aaa foro than i i others During pump down operation stop the compressor before removing the refrigeration piping
14. losion injury etc From installation plate left edge to unit s left side is shown in the illustration for future 4 Fix the conduit connectors to the knockout holes with Supply eai i i i vs riaht is D reinstallation lock nuts then secure them against the side panel pplicable to G Do not aad or replace refrigerant other than specified type It may cause product damage burst and injury etc From installation plate right edge to unit s right is ake Left and 2 bottom covers for piping 5 All wires pass through conduits Gontro Board Wirse aiaei Gas side of For left side piping piping connection for liquid should be about from this line 6 Ci ti bet ind itand outd it Lock Nuts Adjustable Wrench gt CS S12NKUW 1 For R410A model use piping flare nut and tools which is specified for R410A refrigerant Using of existing R22 piping flare nut and tools may cause abnormally For left side piping piping connection for gas should be about from this line 2 FORTHE RIGHT BOTTOM Beonnectng wire Seween indoor unit and cuir unit comme Boan i high pressure in the refrigerant cycle piping and possibly result in explosion and injury 1 we j PIPING should be UL listed or CSA approved 4 conductor Cover Resin AAEN PE ai Thickness or copper pipes used with R410A must be more than 1 32 Never use copper pipes thinner than 1 32 1 Mount the installation plate on the wall with 5 screws or more at least 5 screws wires minimum AWG16
15. nd the service port of the z T 7 4 Finish by sealing the sleeve with putty Pull the connecting cable 1 Press the lower left and right side 7 3 way valve Q Do not install this appliance in a laundry room or other location where water may drip from the ceiling etc or caulking compound at the final stage iie A into Indoor Unit Bie PaA 2 o Onet h micron au eb ew e an vadim pmp an a serice port o dieni is PAA os SB i il it i Turn on the power switch of the vacuum pump and make sure that connect digital micron gauge Q Doat ionok Me sharp aliminium N Sharp Rania may caus Iy 2 3 4 through hol PEY Sannostng cable can be Bot feoundei wane and to pull down to a value of 500 microns ou i ai 92 3 4 through hole K f 5 Q Carry out drainage piping as mentioned in installation instructions If drainage is not perfect water may enter the room and damage the furniture Putty or caulking compound aS without removing the i X 4 To make sure micron gauge a value 500 microns and close the low side valve of the charging set and w 5 CONNECT THE CABLE TO THE INDOOR To take out the unit push
16. oor Unit Installation Diagram specified torque as stated in the table 5 8 47 9 Ibf ft Incorrect installation due to ignoring of the instruction will cause harm or damage and the seriousness is classified by the following indications 1 Fix the unit on concrete or rigid frame firmly and horizontally by bolt nut 13 32 Connectin The Piping to Outdoor 3 4 73 8 Ibf ft Wall Wall 2 When installing at roof please consider strong wind and earthquake g ping A WARNING This indication shows the possibility of causing death or serious injury EE Danann More than Wall Please fasten the installation stand firmly with bolt or nails Decide piping length and then cut by using pipe cutter Z More than pene N Remove burrs from cut edge A indoor unit inserti A CAUTION This indication shows the possibility of causing injury or damage to properties only Z Om A B ie oe Sa inserting the flare nut locate at valve onto a gt 2 Align center of piping to valve and then tighten with torque ieee The items to be followed are classified by the symbols Model A B c D wrench to the specified torque as stated in the table O 5 i P P 1 1 S9NKU 1 S12NKU 1 22 7 16 41 8 23 32 12 19 32 Torque 1 1 A S Symbol with white background denotes item that is PROHIBITED oe Connecting The Piping to Outdoor Mutti Jul bia 1 1 oli ol Decide piping length and then cut by using pipe cutter Remove burrs from cut edge x i 1 piping lengi y g pips
17. ormal t ture ri ly cord may hi Secure the Indoor Unit nes r phi GA Torque Wrench Sa jo not tie up the power supply cord into a bundle by band Abnormal temperature rise on power supply cord may happen Dimension ecure the Indoor Uni bottom piping piping lt ia Bingen i eo E CONNECT THE CABLE TO THE Bai Do not insert your fingers or other objects into the unit high speed rotating fan may cause injury ne so SS a y Hall Uni 8 S9NKUW 1 S12NKUW 1 193 32 37 32 6 1 2 67 32 111 16 33 4 o Uys plele 4 U NIT Spee a Pipe Size Flare Nut Do not sit or step on the unit you may fall down accidentally n r acing Reducer i Insert the connecting cable How to keep the cover Cover for piping 1 Remove Top panel Male side FA Female side S Keep plastic bag packaging material away from small children it may cling to nose and mouth and prevent breathing The center of installation plate should be at more than at right and left of the wall Incase of the cover is cut keep 2 Remove Control Board Cover Resin and Metal Top Panel Auxiliary pipe o 0 Cito t Connection pipe X ien netaling or relocating air condioner do not et any substance other than tne specified refgerant eg alr eto mix into reigration yele piping The distance from installation plate edge to ceiling should more than the cover at the rear of chassis as 3 Remove Plugs UOL power Mixing of air etc will cause abnormal high pressure in refrigeration cycle and result in exp
18. ower Indoor amp Close e2 7 ra rR on the installation plate by refer to instruction supply outdoor This equipment must be properly earthed Earth line must not be connected to gas pipe water pipe earth of lightning rod and telephone Otherwise it may ia E S ne ns x cable cause electrical shock in case of equipment breakdown or insulation breakdown Z CAUTION ee moving it in left and right Indoor unit Dua cas cord cae on y eu Sleeve for ipi e This equipment must be properly earthed Z CAUTION When the wall is hollow please be sure tube step 2 Bend the embedded piping ane PIRERNY f vaega Tr to use the sleeve for tube assembly to assembly lt Usoa spring bender or Earth lead wire shall be Yellow Green Y G in pump S Do not install the unit at place where leakage of flammable gas may occur In case gas leaks and accumulates at surrounding of the unit it may cause fire prevent dangers caused by mice biting the equivalent to bend the piping so colour and shall be longer than other lead wires ii A 7 32 9 32 that the piping is not crushed i i i Q Benet icgase retigerant during piping work for instalation reinstallation and during repairing a refgeraton parts Taka care of the quid refgerant t may connecting cable PE eine png is nor eee Secure the Indoor Ui af sown In te figure for electrical safety in 7 7 F cause frostbite pping 1 Connect a charging hose with a push pin to the Low side of a charging set a
19. r unit will actually face Ifthe unit is installed at 32 8 ft distance the quantity of additional refrigerant a ateront wey F615165 should be 1 64 oz 32 8 24 6 ft x 0 2 oz ft 1 64 oz a PRINTED IN ALAS
20. rd shall be UL listed or CSA approved 3 conductor with minimum AWG14 wires Power supply point should be in an easily accessible place for power disconnection in case of emergency In some countries permanent connection of this air conditioner to the power supply is prohibited Fix power supply connection to a circuit breaker for the permanent connection Use NRTL approved fuse or circuit breaker rating refers to name plate for the permanent connection er turn off the vacuum pump Select an installation location which is easy for maintenance Cut and flare the Unit s ey Installation Disconnect the vacuum pump house from the service port of the 3 way valve embedded piping hook plate Tighten the service port caps of the 3 way valve at a torque of 13 3 Ibf ft with a torque wrench Nog Remove the valve caps of both of the 2 way valve and 3 way valve Position both of the valves to Open using a hexagonal wrench 5 32 Mount valve caps onto the 2 way valve and the 3 way valve PI PI N G l N SU LATI 0 N Be sure to check for gas leakage SB When determining the dimensions of the piping slide the unit all the way to the left on the installation plate Php srw ver Reamer 13 Maine aromin INDOOR UNIT INSTALLATION Level gauge Knife 14 Torque wrench 73 8 Ibf ft Refer to Select the best location section Refer to Select the best location section Electric drill hole core drill 62 3 4 Gas leak detector 13 3 Ibf ft
21. t break I Indoor outdoor I fully inserted over inserted fully inserted P 7 cable Vane workshop and etc connecting iping 5 naa ae 7 4 x More than 45 9 32 When reinstalling the front grille first set O There should not be any heat source or steam near the unit tetminal board e e gt peN There should not be any obstacles blocking the air circulation Ie L ie Drain cap Drain hose Connecting cable HORE ine veel airflow direction oier to the q Fii A place where air circulation in the room is good i R i 1 love the vane a A plage where drainage canbe easiy done Car ee 4 IEL Sinis pads wie ZE ZY Adjust the piping slighty bettie above steps 2 3 in the reverse order _ to upward place where noise prevention is taken into consideration Fe Apply after carryin a gt leeve for piping hole 3 2 lyne ina all the ual rear a se Fah canna secure with vinyl tape ie Vey tp Es feel sitet yng No loose strand when inserted Tapi beween ACCEPT PROHIBITED PROHIBITED nsure the spaces indicated by arrows from the wall ceiling fence or A ER it the i A i c 5 other obstacles a he rainage teat ig e How to pull the piping and drain hose out in case of In case of left piping how to insert CHECK ITEMS Recommended installation height for indoor unit shall be at least 8 2 ft _Attaching the remote control holder to the wall remove the air filters the embedded piping the connecting cable and drain hose AUTO SWITCH O
22. ting measuring tape at position as shown in the diagram step 2 Install the Indoor Unit Seas per p aea ie panes on el eins to ELGE i Grol i i i i i fape it with piping in a i Tnstall at a strong and firm location which is able to withstand the set s weight If the strength is not enough or installation is not properly done the set will drop above The hole center is obtained by measuring the distance namely 5 1 16 for left and right hole position as mentioned Bie Dowel SUPP ciel Connectors and cause injury respectively 5 in Fig below J between indoor unit and outdoor unit according to the D Q For installation work follow all electrical building plumbing local codes regulations and these installation instructions If electrical circuit capacity is not enough or a Drill the piping hole at either the right or the left and the hole should be slightly slanting to the outdoor 1 diagram below defect is found in electrical work it will cause electrical shock or fire side step 3 Insert the connecting cable A N 3 Cover for 5 z z Ei the left i ii 1 J23 Do not use spliced wires for indoor outdoor connection cable Use the specified indoor outdoor connection cable refer to instruction INDOOR OUTDOOR Dotai Terminals on the indoor unit UNIT ELECTRICAL WIRING and connect tightly for indoor outdoor connection Ciamp the cable so that no external force will have impact on the terminal If connection E n Drainhose therght 2 p
Download Pdf Manuals
Related Search