Table of Contents
Advertisement
MODELS
FTX50KMV1B
FTX60KMV1B
FTX71KMV1B
DAIKIN ROOM AIR CONDITIONER
INSTALLATION MANUAL
R410A Split Series
Installation manual
Installationsanleitung
Manuel d'installation
Installatiehandleiding
Manual de instalación
Manuale d'installazione
Εγχειρίδιο εγκατάστασης
Manual de instalação
Руководство по монтажу
Montaj kılavuzu
Advertisement
Table of Contents
Related Manuals for Daikin FTX50KMV1B
Summary of Contents for Daikin FTX50KMV1B
-
Page 1: Installation Manual
DAIKIN ROOM AIR CONDITIONER INSTALLATION MANUAL R410A Split Series Installation manual Installationsanleitung Manuel d’installation Installatiehandleiding Manual de instalación Manuale d’installazione Εγχειρίδιο εγκατάστασης Manual de instalação Руководство по монтажу Montaj kılavuzu MODELS FTX50KMV1B FTX60KMV1B FTX71KMV1B... - Page 3 3P394245-16G...
-
Page 4: Table Of Contents
Table of Contents Safety Precautions ............1 Accessories . -
Page 5: Accessories
• During installation, attach the refrigerant piping securely before running the compressor. If the refrigerant pipes are not attached and the stop valve is open when the compressor is run, air will be sucked in, causing abnormal pressure in the refrigeration cycle, which may result in equipment damage and even injury. •... -
Page 6: Preparation Before Installation
Preparation before Installation Removing and installing the front panel Indentations on the main unit • Removal method 1) Place your fingers in the indentations on the main unit (one each on the left and right sides), and open the front panel until it stops. 2) Continue to open the front panel further while sliding the panel to the right and pulling it toward you in order to disengage the front panel shaft on the left side. - Page 7 Preparation before Installation When connecting to an HA system (Wired remote controller, central remote controller etc.) 1) Remove the metal plate electrical wiring cover. (Refer to the Removal/attachment methods of metal plate electrical wiring covers.) 2) Attach the connection cord to the S21 connector and pull the harness as shown in the figure. 3) Replace the electrical wiring cover as it was, and pull the harness around, as shown in the figure.
-
Page 8: Indoor Unit Installation Drawings
Indoor Unit Installation Drawings How to attach the indoor unit Mounting Hook the hooks of the bottom frame plate to the mounting plate. A Mounting plate If the hooks are difficult to hook, remove the front grille. Hook How to remove the indoor unit Push up the marked area (at the lower part of the front grille) to Bottom frame... -
Page 9: Indoor Unit Installation
Indoor Unit Installation Installing the mounting plate • The mounting plate should be installed on a wall which can support the weight of the indoor unit. 1) Temporarily secure the mounting plate to the wall, make sure that the panel is completely level, and mark the boring points on the wall. - Page 10 Indoor Unit Installation 1) Cut off the pipe port cover from inside the front grille using a copping saw. Apply the blade of the copping saw to the notch, and cut off the pipe port cover along the uneven inner surface. 2) After cutting off the pipe port cover, perform filing.
- Page 11 Indoor Unit Installation 3-2. Left-side, left-back, or left-bottom piping How to replace the drain plug and drain hose • Replacing onto the left side Drain hose attachment position 1) Remove the insulation fixing screw on the * The drain hose is on the back of the unit. right and remove the drain hose.
-
Page 12: Wiring Diagram
Indoor Unit Installation Wiring diagram For applied parts and numbering refer to the wiring diagram sticker supplied on the unit. Part numbering is realized by Arabic numbers in ascending order for each part and is represented in the overview below by symbol “*” in the part code. CONNECTION PROTECTIVE EARTH (SCREW) CONNECTOR... - Page 13 Indoor Unit Installation Wiring 1) Strip wire ends (15mm). 2) Match wire colours with terminal numbers on indoor and outdoor unit’s terminal blocks and firmly screw wires to the corresponding terminals. 3) Connect the earth wires to the corresponding terminals. 4) Pull wires to make sure that they are securely latched up, then retain wires with wire retainer.
-
Page 14: Drain Piping
Indoor Unit Installation Drain piping The drain hose should be inclined downward. 1) Connect the drain hose, as described right. No trap is permitted. Do not put the end of the hose in water. 2) Remove the air filters and pour some water into the drain pan to check the water flows smoothly. -
Page 15: Refrigerant Piping
Refrigerant Piping Work Refrigerant piping CAUTION • Use the flare nut fixed to the main unit. (To prevent cracking of the flare nut by aged deterioration.) • To prevent gas leakage, apply refrigeration oil only to the inner surface of the flare. (Use refrigeration oil for R410A.) •... -
Page 16: Trial Operation And Testing
Trial Operation and Testing Trial operation and testing • Trial operation should be carried out in either COOL or HEAT operation. 1-1. Measure the supply voltage and make sure that it is within the specified range. 1-2. In COOL operation, select the lowest programmable temperature; in HEAT operation, select the highest programmable temperature. - Page 18 3P393185-5J 2015.10...