Tekno Point MDV D Series Installation Manual

Tekno Point MDV D Series Installation Manual

Digital scroll central air conditioner outdoor unit

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Digital Scroll Central Air Conditioner Outdoor Unit
INSTALLATION MANUAL
Please read this manual carefully before installation and keep
this manual for future reference.
MDV[D] Series
8 HP = 25.2 kW
10 HP = 28 kW
12 HP = 33.5 kW
14 HP = 40 kW
16 HP = 45 kW

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Summary of Contents for Tekno Point MDV D Series

  • Page 1 MDV[D] Series Digital Scroll Central Air Conditioner Outdoor Unit INSTALLATION MANUAL 8 HP = 25.2 kW 10 HP = 28 kW 12 HP = 33.5 kW 14 HP = 40 kW 16 HP = 45 kW Please read this manual carefully before installation and keep this manual for future reference.
  • Page 2: Installation Location

    PRECAUTIONS INSTALLATION LOCATION 1. This installation manual is for the outdoor unit. CAUTION 2. Refer to the indoor unit installation manual for indoor parts installation. 1. Please keep away from the following place, or 3. Please read the power source unit installation manual to malfunction of the machine may be caused: install the power source unit .
  • Page 3: Installation Space

    INSTALLATION SPACE 5. If through the front, please remove the clapboard at corresponding place first. 1. Leave enough space for maintenance (see following picture) and install power unit on the side of outdoor unit. Refer to power unit installation manual. CAUTION 2.
  • Page 4 Pipe size and connection of single modult and (Table1) Branch joint Liquid side Y Three Contacts A: 汽侧 液侧 Model Gas side Liquid side Branch joint CE-MDV-BY101N1 φ 25.4 φ12.7 φ 25.4 φ12.7 CE-MDV-BY101N1 10HP 12HP φ 25.4 φ12.7 CE-MDV-BY101N1 φ...
  • Page 5 Outdoor Unit (one or more outdoor units) Table 3 Siz e of main pipe A: Capacity of all t he indoor units. A(horsepower) Branch joint Main pipe(gas side/liquid side) First branch Φ / Φ9 .53 CE-MDV-BY101N1 ≤ 22.0 Φ28 .6 Φ1 2.7 CE-MDV-BY101N1 <...
  • Page 6 table 5 functional description ( ) CHECK DESCRIPTION No .1 Fixed compressor discharg e te mp eratu re detect port Sw4 query instructions: Digital sc roll compre ss or di scharge tem pera ture dete ct port Digital sc roll compre ss or di scharge tem pera ture dete ct port Note Display content Res erved...
  • Page 8 BLUE BLUE BLUE BLUE YELLOW YELLOW BLUE BLACK BLACK XS8 XP8 BROWN BLACK YELLOW BLACK XS7 XP7 GREEN BROWN XS9 XP9 BLUE YELLOW BLACK BLUE GREEN XS6 XP6 BLUE BLUE BLUE XS4 XP4 XS5 XP5 BLACK ORANGE GREEN CN12 BLACK GRAY YELLOW WHITE...
  • Page 9: Outdoor Unit Installation

    Note: OUTDOOR UNIT INSTALLATION 1) Select power cord for these five models separately according to relevant standard. In snowy areas, facilities should be installed to prevent snow. (See the chart below)(defective facilities may cause malfunction.) Please lift the 2) The wiring diameter and the length in the table indicate the condition that the voltage dropping range is within bracket higher and install snow shed at the air 2%.
  • Page 10 Table 7 Indoor power supply <20m <50m <20m <50m Total Hp Total Hp Single-phase 220V~ 50Hz Leakage protector Manual switch Branch box Indoor unit CAUTION 1. Set refrigerant piping system, signal wires between indoor-indoor unit, and that between outdoor-outdoor unit into one system.
  • Page 11: Caution On Refrigerant Leakage

    Leakage detector alarming device FILL THE NAME OF CONNECTED SYSTEM related to mechanical ventilator To clearly identify the connected systems between two or more indoor units and outdoor unit, select Indoor unit names for every system and record them on the nameplate on the outdoor electric control box cover.
  • Page 12 - Edition :MDV06I 017aW 2200017176...

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