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Table of Contents
Related Manuals for Daikin RXS09JEVJU
Summary of Contents for Daikin RXS09JEVJU
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Page 1: Installation Manual
INSTALLATION MANUAL R410A Split Series Installation manual English R410A Split series Manuel d’installation Français Série split R410A Manual de instalación Español Serie Split R410A Models RXS09JEVJU RKS09JEVJU RXS12JEVJU RKS12JEVJU RXN09JEVJU RKN09JEVJU RXN12JEVJU RKN12JEVJU... -
Page 2: Safety Precautions
Safety Precautions • Read these Safety Precautions carefully to ensure correct installation. • This manual classifies the precautions into DANGER, WARNING and CAUTION. Be sure to follow all the precautions below: they are all important for ensuring safety. DANGER ....Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. - Page 3 Safety Precautions WARNING • After connecting all wiring be sure to shape the cables so that they do not put undue stress on the electrical covers, panels or terminals. Install covers over the wires. Incomplete cover installation may cause terminal overheating, electrical shock, fire or equipment damage. •...
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Page 4: Precautions For Selecting The Location
Accessories Accessories supplied with the outdoor unit: (B) Drain plug (Heat pump models) (A) Installation manual There is on the bottom packing case. Precautions for Selecting the Location 1) Choose a place solid enough to bear the weight and vibration of the unit, where the operation noise will not be amplified. 2) Choose a location where the hot air discharged from the unit or the operation noise will not cause a nuisance to the neighbors of the user. -
Page 5: Outdoor Unit Installation Drawings
Outdoor Unit Installation Drawings Wrap the insulation pipe with the finishing tape from bottom to top. Max. allowable length 49.2ft (15m) Min. allowable length 4.92ft (1.5m) Max. allowable height 39.3ft (12m) Additional refrigerant required for refrigerant 0.22oz/ft pipe exceeding 33ft (10m) in length. Gas pipe O.D. -
Page 6: Precautions On Installation
Installation Guidelines • Where a wall or other obstacle is in the path of outdoor unit’s intake or exhaust airflow, follow the installation guidelines below. • For any of the below installation patterns, the wall height on the exhaust side should be 47-1/4 inch (1200mm) or less. Wall facing one side Walls facing two sides More than 1-15/16 (50) -
Page 7: Flaring The Pipe End
Outdoor Unit Installation Flaring the pipe end (Cut exactly at 1) Cut the pipe end with a pipe cutter. right angles.) Remove burrs. 2) Remove burrs with the cut surface facing Flaring downward so that the chips do not enter the pipe. Set exactly at the position shown below. -
Page 8: Purging Air And Checking Gas Leakage
Purging air and checking gas leakage • When piping work is completed, it is necessary to purge the air and check for gas leakage. WARNING • Do not mix any substance other than the specified refrigerant (R410A) into the refrigeration cycle. •... -
Page 9: Refrigerant Piping Work
Outdoor Unit Installation Refilling the refrigerant Check the type of refrigerant to be used on the machine nameplate. Precautions when adding R410A Fill from the liquid pipe in liquid form. It is a mixed refrigerant, so adding it in gas form may cause the refrigerant composition to change, preventing normal operation. 1) Before filling, check whether the cylinder has a siphon attached or not. -
Page 10: Pump Down Operation
Pump Down Operation In order to protect the environment, be sure to pump down when relocating or disposing of the unit. 1) Remove the valve cap from liquid stop valve and gas stop valve. Hexagonal 2) Carry out forced cooling operation. wrench Liquid 3) After 5 to 10 minutes, close the liquid stop valve with a hexagonal wrench. - Page 11 Wiring WARNING • Do not use tapped wires, stranded wires, extension cords, or starburst connections, as they may cause overheating, electrical shock, or fire. • Do not use locally purchased electrical parts inside the product. (Do not branch the power for the drain pump, etc., from the terminal block.) Doing so may cause electric shock or fire.
- Page 12 CAUTION • When connecting the connection wires to the terminal board using a single core wire, be sure to perform curling. Problems with the work may cause heat and fires. Excessive strip length Strip wire end may cause electrical to this point. shock or leakage.
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Page 13: Trial Operation And Testing
Trial Operation and Testing Trial operation and testing 1-1 Measure the supply voltage and make sure that it falls in the specified range. 1-2 Trial operation should be carried out in either cooling or heating mode. ■ For heat pump •... - Page 14 Two-dimensional bar code is a code for manufacturing. 66163045 3P253189-4E M09B111C (1010) HT...