Trane R410a Installer Manual Download Page 20 | Manualshive

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Trane R410a Installer Manual Download Page 20

Trane  optimizes  the  performance  of  homes  and  buildings  around  the  world.  A  business  of  Ingersoll  Rand,  the
leader  in  creating  and  sustaining  safe,  comfortable  and  energy  efficient  environments,  Trane  offers  a  broad
portfolio  of  advanced  controls  and  HVAC  systems,  comprehensive  building  services  and  parts.  For  more
information visít www.Trane.com.

Trane has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice..

We are committed to using environmentally
conscious print practices that reduce waste.

© 2018 Trane   All rights reserved
MS-SVN055B-EN   September 13, 2018
Substitutes: MS-SVN055A-EN  July 15, 2016

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Summary of Contents for R410a

Page 1: ...alled inappropriately or adjusted or altered by untrained personnel could result in death or severe injuries While working on this equipment adhere to all indications of precaution contained in the literature the tas and other identification marks adhered to the equipment Split System R 410A Inverter Units 18 SEER 36 000 BTU Hr 60 Hz September 13 2018 MS SVN055B EN Installer s Manual Indoor Unit O...

Page 2: ... the National Electrical Codes NEC and your local state electrical codes All field wiring MUST be performed by qualified personnel Failure to follow these requirements could result in death or serious injury WARNING R410A Refrigerant under Higher Pressure than R22 The units described in this manual use R410A refrigerant which operates at 50 to 70 higher pressures than R 22 Use only R 410A approved...

Page 3: ...ho handle refrigerants must be certified The Federal Clean Air Act Section 608 sets forth the requirements for handling reclaiming recovering and recycling of certain refrigerants and the equipment that is used in these service procedures In addition some states or municipalities may have additional requirements that must also be adhered to for responsible management of refrigerants Know the appli...

Page 4: ...cation 8 Indoor Unit 8 Outdoor Unit 8 Installation 8 Indoor Unit installation 9 Installing Outdoor Unit 11 Vacuum Pump and Leak Inspection 15 Outdoor condensation drainage heat pump type only 15 Check after Installation and Test Operation 16 Connection Pipe 17 Wiring diagrams 18 High efficiency 60 models 12 ...

Page 5: ... arrival inspect the unit before signing the delivery note Specify any damage of the unit on the delivery note and send a registered letter of protest to the last carrier of the goods within 72 hours of delivery Notify the dealer at the same time The unit should be totally inspected within 7 days of delivery If any concealed damage is discovered send a registered letter of protest to the carrier w...

Page 6: ...6 MS SVN055B EN Installation Installation Accesories Parts List ...

Page 7: ...MS SVN055B EN 7 Installation Figure 1 Names and functions of components ...

Page 8: ...t least 5 7 8 inch At least 5 7 8 inch Space to the wall M i n i m u m c l e a r a n c e Space to the floor Minimum clearance Drain pipe Space to the wall Minimum clearance Minimum clearance Minimum clearance At least 19 11 16 inch At least 11 7 8 inch At least 19 11 16 inch At least 11 7 8 inch At least 78 3 4 inch A t l e a s t 1 1 8 i n c h ...

Page 9: ...air filters can be easily removed Outdoor Unit WARNING Adequate Support Wall structure must be adequate to support the weight of the unit Failure to ensure adequate structural support could result in unit falling from its location which could result in death serious injury or equipment or property only damage 1 Select a location from which noise and air discharge by unit will not annoy neighbors 2...

Page 10: ...ctrical components perform these tasks Failure to follow all of the recommended safety warnings provided could result in death or serious injury Mounting Location 1 Always mount the rear panel horizontally 2 Fix the rear panel on the selected location 3 Be sure that the rear panel has been fixed firmly enough to withstand the weight of an adult of 140 lbs Furthermore the weight should be evenly sh...

Page 11: ...n hose and make sure the ends of the drain pipe are not under water Failure to do so could result in leakage 1 To ensure proper water drainage the drain hose should be placed at a downward slant 2 The water drain pipe must be insulated throughout the house Figure 6 Drain pipe Installing the unit Note The piping can be lead out from right right rear left left rear 1 When routing the piping and wiri...

Page 12: ...on wall Installing the connection pipe 1 Align the center of the piping flare with the relevant valve Figure 10 Connector piping 2 Screw in the flare nut by hand and then tighten the nut with the spanner and the torque wrench Refer to the following torque table Connection wiring Gas side piping Liquid side piping Insulation gas side piping Insulation liquid side piping Wrap bundle with tape Water ...

Page 13: ...wire clamp connect and attach the power wiring cable to the terminal block Wiring should match that of the indoor unit 3 Using a clamp attach the power wiring cable for the cooling and heating unit Then use a wiring clamp to attach the signal control wire Finally connect the corresponding connector 4 Ensure that all wiring has been firmly connected 5 Reinstall the handle of the right side panel or...

Page 14: ...leak 6 If vacuum gauge does not rise above 500 microns in one 1 minute the evacuation should be complete 7 Blank off vacuum pump and micron gauge close valves on manifold gauge set Note DO NOT VENT REFRIGERANT INTO THE ATMOSPHERE 8 The liquid line shut off valve can now be opened Remove shut off valve cap Fully insert hex wrench into the stem and backout counterclockwise open WARNING Danger of Exp...

Page 15: ...efrigerant flow If refrigerant lines are longer than fifteen feet 8 m it will be necessary to adjust system refrigerant charge upon completion of installation Condensing water drain heat pump only When the unit is heating the condensing water and defrosting water can be drained reliably through the drain hose Install the drain kit in a 25mm hole on the base plate connect the drain hose to the kit ...

Page 16: ...rop shake o emit noise Have a refrigerant leak test been performed It may cause insufficient cooling heating capacity Is heat insulation sufficient It may cause condensation and leaking Does water drain properly It may cause condensation and leaking Is voltage according to the rated voltage marked on the unit s nameplate It may cause electric malfunction or damages to the unit Is the electric wiri...

Page 17: ...Hz 18 SEER 60Hz Cooling only and Heat Pump 4MYW8536A1 4TYK8536A1 4MXW8536A1 4TXK8536A1 Refrigerant charge kg R410A 2 60 Length m 7 6 Additional gas charge g m 30 Outer diameter Liquid pipe mm φ6 1 4 Gas pipe mm φ16 5 8 Maximum distance Height m 20 Length m 40 ...

Page 18: ...rtently energized Failure to disconnect power before servicing could result in death or serious injury WARNING Electrocution Hazard Aññ wiring installed and directed to ground connection represent dangers of FIRE and ELECTROCUTION In order to prevent said dangers apply all requirements for wiring installation and grounding as described by NEC or by the local and state electric codes All field wiri...

Page 19: ...MS SVN055B EN 19 Wiring diagrams 4TYK8536A1 outdoor unit cooling only 4TXK8536A1 outdoor unit heat pump ...

Page 20: ...trols and HVAC systems comprehensive building services and parts For more information visít www Trane com Trane has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice We are committed to using environmentally conscious print practices that reduce waste 2018 Trane All rights reserved MS SVN055B EN September 13 2018 S...

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