Daikin RXYQ18PY1- Installation Manual

Table of Contents:

• Page 3 – III; CONTENTS; WARNING
• Page 4 – English; CAUTION
• Page 5 – ” and strictly observe the correct proce-; BEFORE INSTALLATION; -1 CAUTION CONCERNING NEW REFRIGERANT SERIES; Check the following accessories are included with your unit.; NOTE
• Page 6 – SELECTING INSTALLATION SITE
• Page 7 – BS UNIT INSTALLATION”; PREPARATIONS BEFORE INSTALLATION; Suspension bolts: For supporting the product
• Page 8 – BS UNIT INSTALLATION; NOTES
• Page 9 – REFRIGERANT PIPING WORK; -1 PIPING MATERIAL SELECTION; Use the following items for the refrigerant piping.; Material; : Jointless phosphor-deoxidized copper pipe; Size; : See “Example of connection” to determine the correct size.; Thickness
• Page 10 – -2 PROTECTION AGAINST CONTAMINATION WHEN INSTALLING PIPES; -3 PIPING CONNECTION WORK PRECAUTIONS; -4 PIPING SIZE SELECTION; Example of connection 1
• Page 11 – Table 1 Indoor unit total capacity and pipe size; indoor unit connection pipe size selected from; Table 2; TION” and use the included pipe to make the connection.; Table 3 BS unit connection pipe size; -5 PIPING CONNECTION; Follow the connection example below and connect the site piping.
• Page 13 – -6 PIPING INSULATION; Seal so that air cannot be in and out of the end.
• Page 14 – ELECTRIC WIRING WORK; -1 GENERAL INSTRUCTIONS
• Page 15 – See the Engineering data book for other details.; Between a BS unit and COOL/HEAT SELECTOR; -5 WIRING CONNECTIONS; Transmission wiring
• Page 16 – the connection as shown in the figure 7.; Table 4