intensity MDV-D112DL/VN1-C Service Manual Download Page 1

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MAN-S-CF-1112

Ceiling & Floor

MDV-D36DL/VN1-C, MDV-D45DL/VN1-C, MDV-D56DL/VN1-C
MDV-D71DL/VN1-C, MDV-D80DL/VN1-C, MDV-D90DL/VN1-C

MDV-D112DL/VN1-C, MDV-D140DL/VN1-C, MDV-D160DL/VN1-C

SERVICE MANUAL

12,300 Btus/hr, 15,400 Btus/hr, 19,100 Btus/hr,
24,200 Btus/hr, 27,300 Btus/hr, 30,700 Btus/hr,
34,100 Btus/hr, 38,200 Btus/hr, 42,650 Btus/hr,

47,800 Btus/hr, 54,600 Btus/hr.

Summary of Contents for MDV-D112DL/VN1-C

Page 1: ...DL VN1 C MDV D71DL VN1 C MDV D80DL VN1 C MDV D90DL VN1 C MDV D112DL VN1 C MDV D140DL VN1 C MDV D160DL VN1 C SERVICE MANUAL 12 300 Btus hr 15 400 Btus hr 19 100 Btus hr 24 200 Btus hr 27 300 Btus hr 30...

Page 2: ...ng Floor Type 1 Feature 3 2 Specifications 4 3 Dimension 7 4 Service Space 11 5 Piping Diagrams 12 6 Wiring Diagram 13 7 Capacity Tables 15 8 Electric Characteristics 22 9 Noise Levels 23 10 Accessori...

Page 3: ...e and convenient for the installation 1 2 4 Reserved the socket on main control board for water pump and PCB can be customized if you need water pump function 1 3 Three air flow speed high middle low...

Page 4: ...M L m 3 h 600 480 400 750 650 550 750 650 550 750 650 550 CFM 353 282 5 235 4 441 1 382 6 323 7 441 1 382 6 323 7 441 1 382 6 323 7 Indoor noise level Hi Mid Lo dB A 40 38 36 43 41 38 43 41 38 43 41...

Page 5: ...60 1730 1980 1860 1730 CFM 706 529 7 412 706 529 7 412 1165 1095 1018 1165 1095 1018 Indoor noise level Hi Mid Lo dB A 45 43 40 45 43 40 47 45 42 47 45 42 Indoor unit Dimension W H D in mm 50 13 32x25...

Page 6: ...D In mm 65 3 4 11 7 32 26 49 64 1670 285 680 Packing W H D In mm 69 7 8 14 41 64 29 59 64 1775 372 760 Net Gross weight lbs kg 126 5 139 7 57 5 63 5 Refrigerant type R410A Throttle Type EXV Built in...

Page 7: ...2 98 5 1 4 133 5 14 19 32 371 15 25 32 401 8 5 32 207 2 1 2 63 5 3 13 16 96 5 Unit in mm 3 2 Main dimension MDV D36DL VN1 C MDV D45DL VN1 C Outer Length 39 3 16in 995mm Height 26 3 16in 665mm Depth 7...

Page 8: ...27 32 98 5 1 4 133 5 6 7 8 175 7 7 8 200 8 5 32 207 1 9 16 39 5 1 15 32 37 21 17 32 547 20 9 32 515 2 1 2 63 5 3 13 16 96 5 9 53mm 15 9mm Unit in mm 3 4 Main dimension MDV D80DL VN1 C MDV D90DL VN1 C...

Page 9: ...28 17 32 724 5 24 13 16 630 5 65 3 4 1670 5 21 32 144 7 1 4 184 5 10 1 16 255 2 26 9 16 675 4 9 16 115 8 9 1 4 235 9 53mm 15 9mm 3 6 Main dimension MDV D112DL VN1 C MDV D140DL VN1 C Outer Length 65 3...

Page 10: ...3 7 Outline dimension of MDV D160DL VN1 C 3 8 Main dimension MDV D160DL VN1 C Outer Length 65 3 4in 1670mm Height 26 49 64in 680mm Depth 11 7 32in 285mm Gas tube 5 8 15 9mm Liquid tube 3 8 9 53 10...

Page 11: ...ront panel and wall For well ventilation 20 Keep 25 32in 20mm up between the rear and wall if standing installed As well 25 32in 20mm between top and the drop ceiling if under ceiling installed Note T...

Page 12: ...6DL VN1 C MDV D45DL VN1 C MDV D56DL VN1 C MDV D71DL VN1 C MDV D80DL VN1 C MDV D90DL VN1 C MDV D112DL VN1 C MDV D140DL VN1 C MDV D160DL VN1 C flare nut flare nut T2B gas side motor heat exchanger fan E...

Page 13: ...6 Wiring Diagram MDV D36DL VN1 C MDV D45DL VN1 C MDV D56DL VN1 C MDV D71DL VN1 C MDV D80DL VN1 C MDV D90DL VN1 C MDV D112DL VN1 C MDV D140DL VN1 C 13...

Page 14: ...1 SW2 SW5 SW6 E NC1 J1 ON ON O N ON CN11 CN5 CN7 CN8 EEV CN9 CN17 CN6 XS9 XP9 SW7 ON CN20 C N15 WHIT E CN10 YELLOW XS1 XP1 XS2 XP2 WIR E CON T ROLLER WIRE CONTRO LLER A EEV TR FMA FMB XP1 11 XS1 11 TE...

Page 15: ...4 3 7 2 6 4 2 2 8 4 5 2 9 4 8 3 0 5 3 3 4 5 6 3 0 73 4 3 1 2 4 3 7 2 6 4 2 2 8 4 5 2 9 4 8 3 0 5 3 3 4 5 5 3 0 77 3 1 2 4 3 7 2 6 4 2 2 8 4 5 2 9 4 8 3 0 5 2 3 0 5 4 2 9 80 6 3 1 2 4 3 7 2 6 4 2 2 8...

Page 16: ...3 8 0 5 5 8 3 5 4 8 4 5 0 8 6 4 9 102 2 5 5 4 4 6 6 4 9 7 5 5 3 8 0 5 5 8 1 5 3 8 3 5 0 8 6 4 9 107 6 5 5 4 4 6 6 4 9 7 5 5 3 8 0 5 5 8 1 5 3 8 3 5 0 8 6 4 9 111 2 5 5 4 4 6 6 4 9 7 5 5 3 8 0 5 5 8 1...

Page 17: ...8 8 14 0 9 0 14 8 9 0 16 7 9 3 17 8 9 2 60 8 9 7 7 2 11 3 7 9 13 2 8 8 14 0 9 0 14 8 9 0 16 7 9 3 17 5 9 0 64 4 9 7 7 2 11 3 7 9 13 2 8 8 14 0 9 0 14 8 9 0 16 7 9 3 17 1 8 8 68 9 7 7 2 11 3 7 9 13 2 8...

Page 18: ...94 1 4 3 15 3 15 3 15 3 15 3 15 3 15 7 34 5 3 25 3 25 3 25 3 25 3 25 3 25 10 76 8 6 3 35 3 35 3 35 3 35 3 35 3 35 14 36 12 2 3 50 3 50 3 50 3 50 3 50 3 50 14 9 14 3 65 3 65 3 65 3 65 3 65 3 65 16 7 15...

Page 19: ...2 6 84 6 84 6 84 6 84 6 84 6 84 23 21 92 7 11 7 11 7 11 7 11 7 11 7 11 26 6 25 34 7 47 7 47 7 47 7 47 7 47 7 47 32 30 74 8 01 8 01 8 01 8 01 8 01 7 56 37 4 35 96 8 46 8 46 8 46 8 46 8 28 7 56 41 39 38...

Page 20: ...25 13 25 12 50 12 13 11 50 10 50 55 4 53 24 13 75 13 50 12 50 12 13 11 50 10 50 59 56 66 14 13 13 50 12 50 12 13 11 50 10 50 14 0 3 64 4 8 68 8 68 8 68 8 68 8 68 8 68 1 84 2 2 9 30 9 30 9 30 9 30 9 30...

Page 21: ...56 15 12 44 6 42 8 18 0 18 0 18 0 17 46 16 56 15 12 48 2 46 22 18 54 18 54 18 0 17 46 16 56 15 12 51 8 49 64 19 08 19 08 18 0 17 46 16 56 15 12 55 4 53 24 19 80 19 44 18 0 17 46 16 56 15 12 59 56 66...

Page 22: ...57 MDV D71DL VN1 B 60 220 240V 198 254 0 64 5 0 055 0 57 MDV D80DL VN1 B 60 220 240V 198 254 0 8 5 0 08 0 63 MDV D90DL VN1 B 60 220 240V 198 254 0 8 5 0 08 0 63 MDV D112DL VN1 B 60 220 240V 198 254 1...

Page 23: ...MDV D36DL VN1 C 40 38 36 MDV D45DL VN1 C 43 41 38 MDV D56DL VN1 C 43 41 38 MDV D71DL VN1 C 43 41 38 MDV D80DL VN1 C 45 43 40 MDV D90DL VN1 C 45 43 40 MDV D112DL VN1 C 47 45 42 MDV D140DL VN1 C 47 45 4...

Page 24: ...s white sound Octave band center frequency Hz Sound pressure level dB 0dB 0 0002 bar Audibility limits of continuous white sound MDV D160DL VN1 C NC 60 NC 20 NC 30 NC 40 NC 50 Audibility limits of con...

Page 25: ...drainage Wrapping tape 1 Network matching wire 1 The indoor unit which at the terminal of communication system should connect a impedance between port P and port Q 10 2 Optional accessories Name Mode...