Daikin FCAHG71FVEB Installation And Operation Manual

Also see for FCAHG100FVEB: Technical data Service manual Installer and user reference guide

Contents

Daikin FCAHG71FVEB Installation And Operation Manual Manual pdf 3 page image

Table of ContentsInstallation and operation manual3FCAHG71~140FVEBSplit system air conditioners4P429472-1 – 2015.12Table of Contents1 About the documentation 31.1 About this document.................................................................. 3For the installer 42 About the box 42.1 Indoor unit ................................................................................. 42.1.1 To remove the accessories from the indoor unit......... 43 About the units and options 43.1 About the indoor unit ................................................................. 43.2 System layout............................................................................ 44 Preparation 44.1 Preparing installation site .......................................................... 44.1.1 Installation site requirements of the indoor unit .......... 45 Installation 55.1 Mounting the indoor unit............................................................ 55.1.1 Guidelines when installing the indoor unit................... 55.1.2 Guidelines when installing the drain piping................. 65.2 Connecting the refrigerant piping .............................................. 75.2.1 To connect the refrigerant piping to the indoor unit .... 75.3 Connecting the electrical wiring................................................. 85.3.1 Guidelines when connecting the electrical wiring ....... 85.3.2 Specifications of standard wiring components............ 85.3.3 To connect the electrical wiring on the indoor unit...... 86 Configuration 96.1 Field settings ............................................................................. 97 Commissioning 107.1 Checklist before commissioning................................................ 107.2 To perform a test run................................................................. 107.3 Error codes when performing a test run .................................... 118 Technical data 128.1 Piping diagram: Indoor unit ....................................................... 128.2 Wiring diagram: Indoor unit ....................................................... 12For the user 139 About the system 139.1 System layout............................................................................ 1310 User interface 1311 Operation 1311.1 Operation range ........................................................................ 1311.2 Operating the system ................................................................ 1311.2.1 About operating the system ........................................ 1311.2.2 About cooling, heating, fan only, and automaticoperation ..................................................................... 1311.2.3 About the heating operation........................................ 1411.2.4 To operate the system ................................................ 1411.3 Using the dry program............................................................... 1411.3.1 About the dry program ................................................ 1411.3.2 To use the dry program............................................... 1411.4 Adjusting the air flow direction................................................... 1411.4.1 About the air flow flap ................................................. 1412 Maintenance and service 1412.1 Cleaning the air filter, suction grille, air outlet and outsidepanels ....................................................................................... 1512.1.1 To clean the air filter ................................................... 1512.1.2 To clean the suction grille ........................................... 1512.1.3 To clean the air outlet and outside panels ................... 1512.2 About the refrigerant................................................................... 1612.3 After-sales service and warranty ................................................ 1612.3.1 Warranty period ........................................................... 1612.3.2 Recommended maintenance and inspection............... 1613 Troubleshooting 1613.1 Symptoms that are not air conditioner troubles.......................... 1713.1.1 Symptom: The system does not operate ..................... 1713.1.2 Symptom: The fan strength does not correspond tothe setting .................................................................... 1713.1.3 Symptom: The fan direction does not correspond tothe setting .................................................................... 1713.1.4 Symptom: White mist comes out of a unit (Indoorunit) .............................................................................. 1713.1.5 Symptom: White mist comes out of a unit (Indoorunit, outdoor unit) ......................................................... 1713.1.6 Symptom: The user interface display reads "U4" or"U5" and stops, but then restarts after a few minutes.. 1713.1.7 Symptom: Noise of air conditioners (Indoor unit)......... 1713.1.8 Symptom: Noise of air conditioners (Indoor unit,outdoor unit)................................................................. 1713.1.9 Symptom: Noise of air conditioners (Outdoor unit) ...... 1713.1.10 Symptom: Dust comes out of the unit .......................... 1713.1.11 Symptom: The units can give off odours...................... 1713.1.12 Symptom: The outdoor unit fan does not spin ............. 1813.1.13 Symptom: The display shows "88"............................... 1813.1.14 Symptom: The compressor in the outdoor unit doesnot stop after a short heating operation ....................... 1814 Relocation 1815 Disposal 181 About the documentation1.1 About this documentTarget audienceAuthorised installers + end usersINFORMATIONThis appliance is intended to be used by expert or trainedusers in shops, in light industry and on farms, or forcommercial use by lay persons.Documentation setThis document is part of a documentation set. The complete setconsists of:▪ General safety precautions:▪ Safety instructions that you must read before installing▪ Format: Paper (in the box of the indoor unit)▪ Indoor unit installation and operation manual:▪ Installation and operation instructions▪ Format: Paper (in the box of the indoor unit)▪ Installer and user reference guide:▪ Preparation of the installation, technical specifications,reference data,…▪ Detailed step-by-step instructions and background informationfor basic and advanced usage▪ Format: Digital files on http://www.daikineurope.com/support-and-manuals/product-information/