Daikin FDXS09DVJU Installation Manual
R410a split series
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Also See for FDXS09DVJU:
- Operation manual (26 pages) ,
- Service manual (285 pages) ,
- Service manual (244 pages)
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Table of Contents
Related Manuals for Daikin FDXS09DVJU
Summary of Contents for Daikin FDXS09DVJU
- Page 1 INSTALLATION MANUAL R410A Split Series Models FDXS09DVJU FDXS12DVJU...
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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. WARNING.... - 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 cov- ers, 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: Choosing A Site
ACCESSORIES Insulation Washer for Sealing Washer Screws for Conduit Clamp metal Sealing pad Drain hose Clamp for fitting hanger bracket material fixing plate duct flanges mounting plate Large and small 1 pc. 1 each 1 pc. 1 pc. 8 pcs. 2 pcs. -
Page 5: Preparations Before Installation
CHOOSING A SITE Select the signal receiver mounting location according to the following conditions: • Install the signal receiver, which has a built-in temperature sensor, near the intake vent where there is convection of air and it can get an accurate reading of the room’s temperature. - Page 6 Mount chamber lid and air filter Protection net (accessory). Air inlet For bottom intake, replace the chamber lid and the protection net in the procedure listed in Fig. (1)Remove the protection net. (6 locations) Remove the chamber lid. (7 locations) Chamber lid Chamber lid (2)Reattach the removed chamber lid in the...
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Page 7: Indoor Unit Installation
INDOOR UNIT INSTALLATION 〈〈 〈〈 〈〈 〈〈 As for the parts to be used for installation work, be sure to use the provided accessories and specified parts designated by our company. 〉〉 〉〉 〉〉 〉〉 Install the indoor unit temporarily. •... -
Page 8: Refrigerant Piping Work
REFRIGERANT PIPING WORK See the installation manual supplied with the outdoor unit. FLARING THE PIPE END 1) Cut the pipe end with a pipe cutter. 2) Remove burrs with the cut surface facing downward (Cut exactly at right angles.) Remove burrs so that the chips do not enter the pipe. -
Page 9: Drain Piping Work
REFRIGERANT PIPING WORK Caution Be sure to insulate any field piping all the way to the piping connection inside the unit. Any exposed piping may cause condensation or burns if touched. Cautions on Pipe Handling • Protect the open end of the pipe against dust and moisture. (Tighten both edges with clamp.) •... -
Page 10: Installing The Duct
Caution Water accumulating in the drain piping can cause the drain to clog. • To keep the drain tube from sagging, space hanging wires every 3 to 5ft. • Use the drain hose and the metal clamp. Insert the drain hose fully into the drain socket and firmly tighten the metal clamp with the upper part of the tape on the hose end. - Page 11 INSTALLING THE DUCT Outlet side • Connect the duct according to the inside of the outlet-side flange. • Wrap the outlet-side flange and the duct connection area with aluminum tape or something similar to prevent air escaping. Caution • Be sure to insulate the duct to prevent condensation from forming. (Material: glass wool or polyethylene foam, 1in thick) •...
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Page 12: Connecting Electrical Wiring
Caution • When doing the wiring, make sure the wiring is neat and does not cause the control box lid to stick up, then close the cover firmly. When attaching the control box lid, make sure you do not pinch any wires. •... -
Page 13: Trial Operation And Testing
TRIAL OPERATION AND TESTING (1) Measure the supply voltage and make sure that it falls in the specified range. (2) Trial operation should be carried out in either cooling or heating mode. Trial operation from remote controller (1) Press ON/OFF button to turn on the system. (2) Simultaneously press center of TEMP button and MODE button. - Page 14 3P132003-4J M05B078 (0602)