User manual LG LM-W4040A

[. . . ] How to Replace the main parts (Indoor unit only) 10. Exploded Views and Parts list (Indoor unit only) ­1­ FILE NO. SPECIFICATIONS Specifications RAS-M10NKV-E, RAS-M13NKV-E, RAS-M16NKV-E Power supply Electric characteristice Unit model Running current Power consumption Power factor Operating noise Dimension High Medium Low Height Width Depth Net weight Fan motor output Air flow rate (Cooling/Heating) Piping connection Refrigerant Wiring connection (Interconnection) RAS-M10NKCV-E, RAS-M13NKCV-E, LM-W4040A Power supply Electric characteristice Unit model Running current Power consumption Power factor Operating noise Dimension High Medium Low Height Width Depth Net weight Fan motor output Air flow rate Piping connection Refrigerant Wiring connection (Interconnection) Type Liquid side Gas side 6. 35 9. 52 (A) (W) (%) dB (A) dB (A) dB (A) (mm) (mm) (mm) (kg) (W) (m3/h) 0. 15 30 87 36 33 28 275 790 218 10 20 570 220/230/240V, 1Ph, 50/60Hz RAS-M10NKCV-E RAS-M13NKCV-E 0. 15 30 87 39 35 28 275 790 218 10 20 590 Flare connection 6. 35 9. 52 R410A 4 wires : includes earth 6. 35 12. 7 LM-W4040A 0. 15 30 87 42 39 33 275 790 218 10 30 650 Type Liquid side Gas side 6. 35 9. 52 (A) (W) (%) dB (A) dB (A) dB (A) (mm) (mm) (mm) (kg) (W) (m3/h) 0. 15 30 87 36/39 33/35 28/29 275 790 218 10 20 570/610 220/230/240V, 1Ph, 50/60Hz RAS-M10NKV-E RAS-M13NKV-E 0. 15 30 87 39/40 35/35 28/29 275 790 218 10 20 590/620 Flare connection 6. 35 9. 52 R410A 4 wires : includes earth 6. 35 12. 7 RAS-M16NKV-E 0. 15 30 87 42/42 39/39 33/33 275 790 218 10 30 650/660 · The specifications may be subject to change without notice for purpose of improvement. ­2­ FILE NO. CONSTRUCTION VIEWS Indoor Unit Front panel Air inlet Air filter Heat exchanger 790 218 275 60 Air outlet 48 6 Knock out system Knock out system 64 53 120 590 Hanger 80 Drain hose (0. 54m) Hanger 320 Connecting pipe (0. 43m) (Flare 6. 35) Connecting pipe (0. 33m) (For 10, 13 series ; Flare 9. 52 For 16 series ; Flare 12. 7) 235 215 For stud bolt (8~10) For stud bolt (6) 620 235 215 Minimum distance to ceiling 65 or more Hanger 26 48 45 275 190 Minimum distance to ceiling Minimum distance to ceiling 45 170 or more 170 or more Hanger 90 150 160 160 Hanger 32 40 57 18 90 150 Installation plate outline Center line Wireless remote control ­3­ 160 6 60 FILE NO. [. . . ] (for copper pipes with nominal dimensions 1/2 and 5/8) New tools for R-410A New tools for R-410A Gauge manifold Applicable to R-22 model Changes As pressure is high, it is impossible to measure by means of conventional gauge. In order to prevent any other refrigerant from being charged, each port diameter has been changed. In order to increase pressure resisting strength, hose materials and port size have been changed (to 1/2 UNF 20 threads per inch). When purchasing a charge hose, be sure to confirm the port size. As pressure is high and gasification speed is fast, it is difficult to read the indicated value by means of charging cylinder, as air bubbles occur. The size of opposite sides of flare nuts have been increased. Incidentally, a common wrench is used for nominal diameters 1/4 and 3/8. By increasing the clamp bar's receiving hole, strength of spring in the tool has been improved. Used when flare is made by using conventional flare tool. It is necessary to use an adapter to prevent vacuum pump oil from flowing back to the charge hose. The charge hose connecting part has two ports-one for conventional refrigerant (7/16 UNF 20 threads per inch) and one for R410A. Install the installation plate horizontally in the wall. CAUTION When installing the installation plate with a mounting screw, do not use the anchor bolt hole. Otherwise the unit may fall down and result in personal injury and property damage. Indoor unit 7m ° 75 Reception range Remote control Reception range Remote control * : Axial distance 5 mm dia. hole *7m Anchor bolt Projection 15 mm or less 7 Mounting screw 4 x 25 s Clip anchor (local parts) Fig. Cutting a Hole and Mounting Installation Plate Cutting a Hole When install the refrigerant pipes from the rear. Fig. 7-2-4 CAUTION Failure to firmly install the unit may result in personal injury and property damage if the unit falls. · In case of block, brick, concrete or similar type walls, make 5 mm dia. · Insert clip anchors for appropriate 7 mounting screws. Pipe hole 65 mm NOTE The center of the pipe hole is above the arrow. 100 mm · Install the installation plate using 4 to 6 pieces of mounting screw securing four corners with screws. Fig. After determining the pipe hole position on the mounting plate (A) drill the pipe hole (65 mm) at a slight downward slant to the outdoor side. 7-2-4. The supply voltage must be the same as the rated voltage of the air conditioner. Prepare the power source for exclusive use with the air conditioner. NOTE · When drilling a wall that contains a metal lath, wire lath or metal plate, be sure to use a pipe hole brim ring sold separately. NOTE · Wire type : More than H07RN-F or 245IEC66 (1. 0 mm2 or more) ­ 28 ­ 2 m or more from floor m FILE NO. SVM-05019 CAUTION · This appliance can be connected to the mains in either of the following two ways. [. . . ] 2) Remove the center shaft of the horizontal louver from the back body. 3) Remove the left shaft from the back body. 4) Remove the horizontal louver from the back body. ­ 48 ­ 3 Left shaft 2 Center shaft FILE NO. [. . . ]