Daikin EWAQ016BAW Installation And Operation Manual

Also see for EWAQ016BAW: Service manual

Contents

Daikin EWAQ016BAW Installation And Operation Manual Manual pdf 29 page image

EWAQ016~064BAW + EWYQ016~064BAWPackaged air-cooled water chiller4PW70082-1C – 2013.07Installation and operation manual246. UNIT SPECIFICATIONS6.1. Technical specifications6.2. Electrical specificationsA NNEXHandover of the installation to the userTo be filled in by the installer once the test run is finished and the unitoperates properlyEWAQ/EWYQ016 021 025 032 040 050 064Dimensions(HxWxD) (mm) 1684x1340x7751684x1650x7751684x2320x7801684x2940x780Weight• machine (kg) 285 340 385 420 610 705 775• operation (kg) 290 345 390 425 620 715 785Connections G 1-1/4" female G 2" femaleExpansion vesselvolume (l) 12 lSafety valve watercircuit (bar) 3 barExternal staticpressure (ESP)• EWA/YQ*BAWP See figure 15(a)(a) External static pressure=External static pressureWater flow=Water flow• EWA/YQ*BAWH See figure 16(a)Pressure dropEWA/YQ*BAWN See figure 17(b)(b) Pressure drop=Pressure dropWater flow=Water flowOperation range• cooling mode EWAQ/EWYQ See figure 18(c)(c) TA =Ambient temperature °C DB (dry bulb)LWE=Leaving water evaporator temperatureLWC=Leaving water condenser temperatureEWC=Entering water condenser temperatureA=Optional water + glycol operation rangeB=Standard water operation rangeC=Pull down areaD=Pull up areaE=Protect the system against freezing by installing an optional water pipingheater tape or by filling up the system with a glycol solution.• heating mode EWYQ See figure 19(c)Sound pressurelevel (dBA) 58 58 60 60 61 63 63EWAQ/EWYQ016 021 025 032 040 050 064Phase 3N~Frequency 50 HzVoltage 400 V (±10%)Maximum runningcurrent for details see technical data bookMaximum startingcurrentfor details see technical data bookRecommendedfuses for details see technical data bookTick ✔ when checked■ Explain to the user what sytem is installed on site.Complete the fill-in below for each unit.The information may be useful for the user in future servicing.Place of installation:Model name(see nameplate ofthe unit)Optional equipment■ Ensure that the user has a printed version of the installation andoperation manual and ask him/her to keep it for future reference.■ Explain the user how to properly operate the system and whathe/she has to do in case of problems.■ Show the user what jobs he/she has to do in relation tomaintenance of the unit.Date:Signature:Your product wasinstalled by: