Daikin Sky Air R-407C Service Manual

Also see for FAYP100BV1: Installation manual Technical data

Contents

Daikin Sky Air R-407C Service Manual Manual pdf 11 page image

ESIE02–01Table of Contents vii34514 Error Codes: System Malfunctions4.1 What Is in This Chapter?......................................................................... 3–534.2 Gas Shortage Detection ...................................................................(U0) 3–544.3 Reverse Phase ..................................................................................(U1) 3–554.4 Transmission Error between Indoor and Outdoor Unit ............(U4 or UF) 3–574.5 Transmission Error between Indoor Unit and Remote Control ........(U5) 3–604.6 Transmission Error between MAIN Remote Controland SUB Remote Control .................................................................(U8) 3–614.7 Malfunctioning Field Setting Switch .................................................(UA) 3–625 Additional Checks for Troubleshooting5.1 What Is in This Chapter?......................................................................... 3–655.2 Indoor Unit: Checking the Fan Motor Hall IC .......................................... 3–665.3 Indoor Unit: Checking the Power Supply Wave Form............................. 3–675.4 Outdoor Unit: Checking the Refrigerant System ..................................... 3–685.5 Outdoor unit: Checking the Installation Condition ................................... 3–695.6 Outdoor Unit: Checking the Discharge Pressure .................................... 3–705.7 Outdoor Unit: Checking the Expansion Valve ......................................... 3–715.8 Checking the Thermistors ....................................................................... 3–725.9 R1T and R2T........................................................................................... 3–735.10 R3T ......................................................................................................... 3–74Part 4Commissioning and Test Run1 Pre-Test Run Checks1.1 What Is in This Chapter?......................................................................... 4–31.2 Test Run Checks..................................................................................... 4–41.3 Setting the Infrared Remote Control ....................................................... 4–52 Field settings2.1 What Is in This Chapter?......................................................................... 4–92.2 How to Change the Field Settings with the Wired Remote Control......... 4–102.3 How to Change the Field Settings with the Infrared Remote Control...... 4–122.4 Overview of the Field Settings of the Indoor Units .................................. 4–132.5 Overview of the Factory Settings of the Indoor Units.............................. 4–142.6 Setting the Ceiling Height........................................................................ 4–152.7 Setting the Filter Counter ........................................................................ 4–162.8 MAIN/SUB Setting when Using Two Remote Controls ........................... 4–172.9 Setting the Centralized Group No. .......................................................... 4–182.10 The Field Setting Levels.......................................................................... 4–192.11 Overview of the Field Settings: R(Y)P71-250B ....................................... 4–222.12 Jumpers .................................................................................................. 4–232.13 DIP switch DS1 ....................................................................................... 4–242.14 DIP switch DS2 ....................................................................................... 4–25