Haier AB092FCAIA User Manual - Page 3

Cautions All electrical repairs must be carried out by qualified electricians. Inadequate repairs may result in a major source of danger for the user of the air conditoiner. Do not damage any parts of the air conditioner that carry refrigerant by piercing or perforating the air conditioner's tubes with sharp or pointed items, crushing or twisting any tubes, or scraping the coatings off the surfaces. If the refrigerant spurts out and gets into eyes, it may result in serious eye injuries. Do not obstruct or cover the ventilation grille of the air conditioner. Do not put fingers or any other things into the inlet/outlet and swing louver. Do not allow children to play with the air conditioner. In no case should children be allowed to sit on the outdoor unit. 2. If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similar qualified person. 3. If the fuse on PC board is broken please change it with the type of T3.15A /250VAC. 4. The wiring method should be in line with the local wiring standard. 5. Use copper wire only. The connecting cable should be H05RN-F 4G 0.75mm2 . The power cable should be H05RN-F 3G 2.5mm2 . All the cables shall have got the European authentication certificate. 6. The waste battery shall be disposed properly. 7. The indoor unit installation height is at least 2.5m. 8. The appliance must be installation that the plug should be easily accessible after installation. 9. The power plug should be self-provided and it should have got the Local authentication certificate. Specifications The refrigerating circuit is leak-proof. The machine is adaptive in following situation 1. Applicable ambient temperature range: Rated Maximum Minimum DB C 27 32 18 Indoor Cooling WB C 19 23 14 outdoor DB C 35 43 -5 WB C 24 26 -- Indoor DB C 20 27 15 Heating WB C 14.5 -- -- outdoor DB C 7 WB C 6 21 -15 15 -- 2 Installation Procedures,Check and Test Run Other Instructions 1.Configuration of power supply Air conditioner must use special power supply system (above 20A), and qualified electrician makes wiring and fixing according to wiring regulations specified in national standard. In socket, exactly distinguish earth wire with neutral wire and it is wrong to connect them together. A leakage breaker must be installed. Parameters of power supply: H07RN-F 3G 2.0mm2 Connection method is Y-connection .If the power cord is damaged, it must be replaced by professional people of manufacturer or its maintenance department or similar to avoid dangers. 2.Pipe cutting and expanding Must remove burrs if cut pipes with pipe cutter. Expand flare after insert the pipe expander. Diameter of pipe Dimension A (mm) Liquid pipe 6.35mm (1/4î) 1.0~1.2 Gas pipe 12.7mm (1/2î) 1.4~2.2 A Pipe expander Correct Incorrect Deflection Crack occurs Broken Incomplete Over outward Installation check and test run Require customers to use air conditioner according to the operation manual. The items checked during test run,please mark in No gas leakage on the pipe joint ? How about the thermal insulation of the pipe joint: Is the electrical wiring between indoor and outdoor unit connected to the terminal block firmly? Is the wiring of indoor and outdoor unit secured firmly? Is the drainage hose arranged correct? Is the earthing wire connected firmly? Is the power supply voltage conformed to the electrical regulation? Any noise? Is the display on the control board (LCD) correct? Cooling normal? Does the indoor temperature regulator work normally? For the power supply L shall be connected to the live wire. N shall be connected to the neutral wire. Shall be connected to the earth wire. Trial Operation The person who has completed this installation shall be requested to conduct a test operation for check: Is the temperature adjuster working normally? Does the location for installation conform to requirements? Winding up with Protective Plastic Tape The connection pipes, drain pipe, and the connection wires shall be wound up with PVC tape. Notes: The connection pipes shall also be wound up with insulating material to preserve the temperature. The airing direction shall be from bottom to top. 19