Daikin ARXC20BV1B Installation Manual

Daikin ARXC20BV1B Installation Manual Manual pdf 3 page image

1-1Installation ManualR32 Split Series EnglishCONTENTSOUTLINE DIMENSIONINDOOR UNIT ............................................................................................................................... 2OUTDOOR UNIT ............................................................................................................................. 3SAFETY PRECAUTIONS 5ACCESSORIES 9CHOOSING AN INSTALLATION SITE 9INDOOR/OUTDOOR UNIT INSTALLATION DRAWINGS 11INDOOR INSTALLATION GUIDELINE1. INSTALLING THE MOUNTING PLATE........................................................................................ 122. DRILLING A WALL HOLE AND INSTALLING WALL EMBEDDED PIPE ..................................... 133. INSTALLING INDOOR UNIT........................................................................................................ 134. DRAIN PIPING ............................................................................................................................. 155. WIRING ........................................................................................................................................ 16OUTDOOR INSTALLATION GUIDELINE1. INSTALLING OUTDOOR UNIT.................................................................................................... 172. DRAIN WORK .............................................................................................................................. 173. FLARING THE PIPE END............................................................................................................ 174. REFRIGERANT PIPING .............................................................................................................. 185. PURGING AIR AND CHECKING GAS LEAKAGE ....................................................................... 196. PUMP DOWN OPERATION ........................................................................................................ 197. WIRING ........................................................................................................................................ 20SPECIAL PRECAUTIONS WHEN DEALING WITH R32 UNIT 21COMMISSIONING 24INDICATION LIGHTS 25OPERATING RANGE 26MAINTENANCE AND SERVICE 27DISPOSAL 27MEMO 28