User manual HAIER HUM09HA03-R2

[. . . ] Place, where discharged wind and noise do not cause a nuisance to the neighbors. Place, where a distance marked is available as illustrated in the above figure. Power Source Before inserting power plug into receptacle, check the voltage without fail. A receptacle shall be set up in a distance where the power cable can be reached. Do not extend the cable by cutting it. Selection of pipe To this unit, both liquid and gas pipes shall be insulated as they become low temperature in operation. [. . . ] Before adding additional refrigerant, perform air purging from the refrigerant pipes and indoor unit using a vacuum pump, then charge additional refrigerant. Outdoor unit Outdoor unit A Oil trap Max. Length: A=20m(for: 09k 12k) A=25m(for:18k 22k) Indoor unit Indoor unit Max. Elevation: 10m (for: 09k 12k) 15m(for:18k 22k) CAUTION In case more than 5m Oil trap shoud be installed every 5~7m no more gas if the length of connecting pipe is less than10m 3. Connection Use the same method on indoor unit. Loosen the screws on terminal block and insert the plugs fully into terminal block, then tighten the screws. Insert the cable according to terminal number in the same manner as the indoor unit. If wiring is not correct, proper operation can not be carried out and controller may be damaged. Fix the cable with a clamp. 4. Attaching Drain-Elbow If the drain-elbow is used, please attach it as figure. (Note: Only for heat pump unit. ) 6 Outdoor unit 5. Purging Method:To use vacuum pump 2-way valve Liquid Side 6. 35mm(1/4") Gas Side 9. 52mm(3/8") 12. 7mm(1/2") 3-way valve Gaugemanifold(for R410A) Anti countercurrent joint Detach the service port's cap of 3-way valve, the valve rod's cap for 2-way valve and 3-way's, connect the service port into the projection of charge hose (low) for gaugemanifold. Then connect the projection of charge hose (center) for gaugemanifold into vacuum pump. Tube(for R410A) Vacuum pump(for R410A) Open the handle at low in gaugemanifold, operate vacuum pump. If the scale-moves of gause (low) reach vacuum condition in a moment, check again. Open Vacuumize for over 15min. And check the level gauge which should read -0. 1 MPa (-76 cm Hg) at low pressure side. After the completion of vacuumizing, close the handle 'Lo' in gaugemanifold and stop the operation of the vacuum pump. If the scale-moves back in spite of tightening, make flaring work again, the return to the beginning of . Close Open the valve rod for the 2-way valve to an angle of anticlockwise 90 degrees. After 6 seconds, close the 2-way valve and make the inspection of gas leakage. 2-way valve 90 Open o 6. 35mm(1/4") 3-way valve Service port 90ofor 6 sec. Liquid Side 9. 52mm(3/8") 12. 7mm(1/2") 3-way valve Gas Side 2-way valve In case of gas leakage, tighten No gas leakage?Detach the charge hose from the service port, open 2-way valve and 3-way. Turn the valve rod anticlockwise until hitting lightly. If it does not stop gas leakage, discharge whole refrigerants from the service port. After flaring work again and vacuumize, fill up prescribed refrigerant from the gas cylinder 2-way valve 3-way valve To prevent the gas leakage, turn the service port's cap, the valve rod's cap for 2-way valve and 3-way's a little more than the point where the torque increases suddenly. Is the operation of room temperature regulator normal? Gas leak from pipe connecting?Are the connecting wirings of indoor and outdoor firmly inserted to the terminal block?Is the connecting wiring of indoor and outdoor firmly fixed? Haier Industrial Park, No. 1 Haier Road, Qingdao, P. R. China IT CONFORMITÀ ALLE DIRETTIVE EUROPEE PER I MODELLI: CE Tutti i prodotti sono conformi alle seguenti normative europee: - Direttiva 73/23/EEC Basso Voltaggio - Direttiva 2006/95/EC Basso Voltaggio - Direttiva 89/336/EEC Compatibilità elettromagnetica - Direttiva 2004/108/EC Compatibilità elettromagnetica ROHS Il prodotto è conforme alla normativa 2002/95/EEC sulla restrizione d'uso di sostanze inquinanti negli apparecchi elettrici ed elettronici. WEEE Informativa al consumatore come previsto dalla normativa europea 2002/96/CE riguardante i rifiuti di apparecchiature elettriche ed elettroniche. SPECIFICHE DI SMALTIMENTO: Il climatizzatore è contrassegnato con questo simbolo, ciò significa che i prodotti elettrici ed elettronici non possono essere smaltiti insieme ai rifiuti domestici non differenziati. [. . . ] Tipo di refrigerante: R410A Valore GWP*: 1975 *GWP = potenziale di riscaldamento globale Compilare con inchiostro indelebile, ·1 la carica di refrigerante di fabbrica del prodotto ·2 la quantità di refrigerante aggiuntiva nel campo e · 1+2 la carica di refrigerante totale sull'etichetta di carica del refrigerante fornita con il prodotto EN IMPORTANT INFORMATION REGARDING THE REFRIGERANT USED The filled out label must be adhered in the proximity of the product charging port (e. g. A B C D E F contains fluorinated greenhouse gases covered by the Kyoto Protocol factory refrigerant charge of the product: see unit name plate additional refrigerant amount charged in the field total refrigerant charge outdoor unit refrigerant cylinder and manifold for charging This product contains fluorinated greenhouse gases covered by the Kyoto Protocol. Refrigerant type: R410A GWP* value: 1975 *GWP = global warming potential Please fill in with indelible ink, ·1 the factory refrigerant charge of the product ·2 the additional refrigerant amount charged in the field and · 1+2 the total refrigerant charge on the refrigerant charge label supplied with the product. FR INFORMATION IMPORTANTE RELATIVE AU RÉFRIGÉRANT UTILISÉ L'étiquette complétée doit être apposée à proximité de l'orifice de recharge du produit (par ex. à l'intérieur du couvercle de la vanne d'arrêt). [. . . ]