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Trane MINI TVR 5G Installation Manual
Trane MINI TVR 5G Installation Manual

Trane MINI TVR 5G Installation Manual

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INSTALLATION
MANUAL
MINI TVR 5G
Thank you very much for purchasing our air conditioner,
Before using your air conditioner, please read this manual carefully and keep it for future reference.

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Summary of Contents for Trane MINI TVR 5G

  • Page 1 INSTALLATION MANUAL MINI TVR 5G Thank you very much for purchasing our air conditioner, Before using your air conditioner, please read this manual carefully and keep it for future reference.
  • Page 2: Table Of Contents

    Accordingly the exclusive tools are required for the new refrigerant (R410A): CONTENTS PAGE For connecting pipes, use new and clean piping designed for R410A,and please care so that water or dust does not enter. Moreover, do not use the existing piping because there are PRECAUTIONS..................1 problems with pressure-resistance force and impurity in it.
  • Page 3: Attached Fittings

    An insufficient power supply capacity or inappropriate installation 6) Reamer may cause fire. 7) Gas leak detector 8) Tape measure Use the specified cables for wiring connect the terminals 9) Thermometer securely fix. To prevent external forces applied to the terminals 10) Mega-tester from affecting the terminals.
  • Page 4: Outdoor Unit Installation

    Installation in the following places may result in some troubles. Do not install the unit in such places below. A place full of machine oil. A place full of sulphuric gas. A place where high-frequency radio waves are likely to be generated as from audio quipment, welders, and medical equipment.
  • Page 5: Install The Connecting Pipe

    4. INSTALL THE CONNECTING PIPE 3.3 Moving and installation Since the gravity center of the unit is not at its physical center, Check whether the height drop between the indoor unit and so please be careful when lifting it with a sling. outdoor unit, the length of refrigerant pipe, and the number of the bends meet the following requirements: Never hold the inlet of the outdoor unit to prevent it from...
  • Page 6 The second connect methond Outdoor Unit(Take Model 160 for example) Check point of outdoor unit Check point of indoor unit (28) Intdoor Units (28) Fig. 4-2 (28) The First Line Branch Pipe 4.3 Heat Insulation (28) Do the heat insulation to the pipes of air side and liquid side separately.
  • Page 7 Table 4-8 The straight distance between the contiguous branchpipes is at Capacity of Maximum Sum Capacity least 0.5m; Outdoor Unit Outdoor unit Quantity of of Indoor unit The straight distance which the branch pipes connected to the (kW) (horsepower) Indoor unit (horsepower) indoor unit is at least 0.5m;...
  • Page 8 The indoor unit below to the main pipe L3 are N3~N6, and its to- Indoor unit branch pipe tal capacity is 28×3+22=106, the size of pipe L3 isΦ15.9/Φ9.5, Inner branch pipes are a~f, the size selection please refers to and he branch pipe C should be 4TRDK01C. Table4-6.
  • Page 9 The second cennect methond Outdoor unit Pipe length(From the nearest branch pipe equivalent length Maximum pipe equivalent length (From the first line branch pipe) Maximum pipe equivalent length The First Line Branch Pipe Indoor unit Fig.4-8 4.10 Refrigerant Amount to be Added 4.7 Remove Dirt or Water in the Piping Make sure there is no any dirt or water before connectiong Calculate the added refrigerant according to the diameter and the...
  • Page 10: Electrical Wiring

    5. ELECTRICAL WIRING Outdoor unit X Y E P Q E Power Supply Signal wire between indoor/outdoor unit Indoor unit Indoor unit Indoor unit Branch Box Branch Box Branch Box Power Supply Signal wire between indoor units Please use 3-core shielded wire, and connect the shielded layer to Grounding For 8~18kw(1-Phase) Fig.
  • Page 11 Power (380-415V~ 50Hz 3-Phase) Power (220-240V~ 50Hz 1-Phase) (380-415V~ 60Hz 3-Phase) (220-240V~ 60Hz 1-Phase) (208-230V~ 60Hz 3-Phase) (208-230V~ 60Hz 1-Phase) Switch / Circuit breaker Switch / Circuit breaker Power wiring Power wiring wire distribution box (indoor) (outdoor) in broken line table, users can purchase the Central control montior when necessary.please contract with local supplier in details .
  • Page 12 Wrong connection may cause malfunction . NOTE Wiring Connection The wire diameter and continuous length is under the Seal the wiring connection with the insulation material , or the condition that the voltage vibration is within 2%. If the condensing dew will be caused. continuous length is exceed showing value, choose the wire diameter follow relevant regulation.
  • Page 13: Test Running

    Table 5-3 SW3(SW-1) Outdoor unit Obtain network address automatically Obtain network address manually Revocation indoor unit network address Indoor unit Room full of leak refrigerant (All refrigerant has run up) b. Leak alarm related to mechanical ventilator 6. TEST RUNNING Indoor unit Operate according to "gist for test running"...