User manual LG C126WQ

[. . . ] HOW TO REPLACE THE MAIN PARTS 11-1 Indoor Unit 11-2 Microcomputer 11-3 Outdoor Unit 12. EXPLODED VIEWS AND PARTS LIST 12-1 12-2 12-3 12-4 12-5 Indoor Unit (E-Parts Assy) Indoor Unit Outdoor Unit (For 13NAV) Outdoor Unit (For 16NAV) Outdoor Unit (E-Parts Assy) -2- FILE NO. Specifications Unit model Indoor Outdoor Cooling capacity Cooling capacity range Heating capacity Heating capacity range Power supply Indoor Electric characteristics Outdoor (kW) (kW) (kW) (kW) Operation mode Running current Power consumption Power factor Operation mode Running current Power consumption Power factor RAS-13NKV-E (A) RAS-13NAV-E (A) 3. 5 1. 1- 4. 0 4. 2 1. 1- 5. 8 220- 240V- 1Ph- 50/60Hz Cooling Heating 0. 15 0. 15 30 30 87 87 Cooling Heating 4. 70 4. 97 1040 1100 96 96 3. 27/3. 72 39/39 33/34 26/28 48/50 RAS-13NKV-E (A) 275 790 218 10 20 590/620 RAS-13NAV-E (A) 550 780 270 36 750 (A) (W) (%) (A) (W) (%) COP (Cooling / Heating) Operation noise Indoor High (Cooling / Heating) (dB A) Medium (Cooling / Heating) (dB A) Low (Cooling / Heating) (dB A) Outdoor (Cooling / Heating) (dB A) Indoor unit Unit model Dimension Height (mm) Width (mm) Depth (mm) Net weight (kg) Fan motor output (W) Air flow rate (Cooling / Heating) (m3/h) Outdoor unit Unit model Dimension Height (mm) Width (mm) Depth (mm) Net weight (kg) Compressor Motor output (W) Type Single rotary type with DC-inverter variable speed control Model DA89X1F-23F Fan motor output (W) 43 Air flow rate (Cooling / Heating) (m3/h) 2410/2410 Piping connection Type Flare connection Indoor unit Liquid side 6. 35 Gas side 9. 52 Outdoor unit Liquid side 6. 35 Gas side 9. 52 Maximum length (Per unit) 15 (m) Maximum chargeless length (m) 15 Maximum height difference (m) 10 Refrigerant Name of refrigerant R410A Weight (kg) 0. 8 Wiring connection Power supply 3 Wires:includes earth (Outdoor) Interconnection 4 Wires:includes earth Usable temperature range Indoor (Cooling / Heating) (C) 21 - 32 / Up to 27 C Outdoor (Cooling / Heating) (C) 15 - 43 / - 10 - 24 The specification may be subject to change without notice for purpose of improvement. 3 FILE NO. SVM-05027 Unit model Indoor Outdoor Cooling capacity Cooling capacity range Heating capacity Heating capacity range Power supply Indoor Electric characteristics Outdoor (kW) (kW) (kW) (kW) Operation mode Running current Power consumption Power factor Operation mode Running current Power consumption Power factor RAS-16NKV-E (A) RAS-16NAV-E (A) 4. 62 1. 2- 5. 2 5. 9 1. 3- 7. 4 1 Ph, 50Hz~ 220- 240V / 60Hz~220V Cooling Heating 0. 2 0. 2 30 30 65 65 Cooling Heating 7. 20 7. 60 1590 1700 96 97 2. 85/3. 41 45/44 40/40 34/34 51/53 RAS-16NKV-E (A) 275 790 218 10 30 760/780 RAS-16NAV-E (A) 550 780 270 39 1100 Twin rotary type with DC-inverter variable speed control (A) (W) (%) (A) (W) (%) COP (Cooling / Heating) Operation noise Indoor High (Cooling / Heating) (dB A) Medium (Cooling / Heating) (dB A) Low (Cooling / Heating) (dB A) Outdoor (Cooling / Heating) (dB A) Indoor unit Unit model Dimension Height (mm) Width (mm) Depth (mm) Net weight (kg) Fan motor output (W) Air flow rate (Cooling / Heating) (m3/h) Outdoor unit Unit model Dimension Height (mm) Width (mm) Depth (mm) Net weight (kg) Compressor Motor output (W) Type Model Fan motor output (W) Air flow rate (Cooling / Heating) (m3/h) Piping connection Type Indoor unit Liquid side Gas side Outdoor unit Liquid side Gas side Maximum length (Per unit) (m) Maximum chargeless length (m) Maximum height difference (m) Refrigerant Name of refrigerant Weight (kg) Wiring connection Power supply Interconnection Usable temperature range Indoor (Cooling / Heating) (C) Outdoor (Cooling / Heating) (C) DA130A1F-24F 43 2410/2410 Flare connection 6. 35 12. 7 6. 35 12. 7 15 15 10 R410A 0. 95 3 Wires:includes earth (Outdoor) 4 Wires:includes earth 21 - 32 / Up to 27 C 15 - 43 / - 10 - 24 The specification may be subject to change without notice for purpose of improvement. 4 FILE NO. [. . . ] 9-2-5 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 mounting screws 7. NOTE: Secure four corners and lower parts of the installation plate with 4 to 6 mounting screws to install it. 49 FILE NO. Wiring connection <How to connect the connecting cable> Wiring of the connecting cable can be carried out without removing of the front panel. Open the air inlet grille upward and pull it toward you. Remove the terminal cover and cord clamp. Insert the connecting cable (according to the local cords) into the pipe hole on the wall. Take out the connecting cable through the cable slot on the rear panel so that it protrudes about 15 cm from the front. Insert the connecting cable fully into the terminal block and secure it tightly with screws. Tightening torque : 1. 2 Nm (0. 12 kgfm) 7. 9-2-13 <In case of bottom right or bottom left piping> After scribing slits of the front panel with a knife or a making-off pin, cut them with a pair of nippers or an equivalent tool. Auxiliary pipes Indoor unit Connecting cable Installation plate Fig. 9-2-16 Carefully arrange pipes so that any pipe does not stick out of the rear plate of the indoor unit. Carefully connect the auxiliary pipes and connecting pipes to each other and cut off the insulating tape wound on the connecting pipe to avoid double-taping at the joint, moreover, seal the joint with the vinyl tape, etc. Since dewing results in a machine trouble, make sure to insulate both the connecting pipes. (Use polyethylene foam as insulating material. ) When bending a pipe, carefully do it not to crush it. Slit Fig. Put water in the drain pan and make sure that the water is drained out of doors. Pass the pipe through the hole in the wall, and hook 3. When connecting extension drain hose, insulate the the indoor unit on the installation plate at the upper connecting part of extension drain hose with shield hooks. Swing the indoor unit to right and left to confirm that it is firmly hooked up on the installation plate. While pressing the indoor unit onto the wall, hook it at the lower part on the installation plate. Pull the Extension drain hose Inside the room Drain hose indoor unit toward you to confirm that it is firmly hooked up on the installation plate. [. . . ] Detachment 1) Perform work of item 1 of 1, and 2. 2) Remove the front cabinet, and put it down so that fan guard side directs downward. Perform work on a corrugated cardboard, cloth, etc. 3) Remove the hooking claws by pushing minus screwdriver according to the arrow mark in the right figure, and remove the fan guard. [. . . ]