Daikin RYYQ8T7Y1B Installer And User Reference Manual

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Daikin RYYQ8T7Y1B Installer And User Reference Manual Manual pdf 57 page image

12 Technical dataInstaller and user reference guide57RYYQ+RYMQ+RXYQ8~20T7Y1BVRV IV system air conditioner4P370475-1C – 2016.1112.3 Service space: Outdoor unitMake sure the space around the unit is adequate for servicing andthe minimum space for air inlet and air outlet is available (refer to thefigure below and choose one of the possibilities).abacdaba ede cabaedfcabaebdcabaedfcLayout A+B+C+D A+BPossibility 1 Possibility 21 a≥10 mmb≥300 mmc≥10 mmd≥500 mma≥50 mmb≥100 mmc≥50 mmd≥500 mma≥200 mmb≥300 mm2 a≥10 mmb≥300 mmc≥10 mmd≥500 mme≥20 mma≥50 mmb≥100 mmc≥50 mmd≥500 mme≥100 mma≥200 mmb≥300 mme≥400 mm3 a≥10 mmb≥300 mmc≥10 mmd≥500 mme≥20 mmf≥600 mma≥50 mmb≥100 mmc≥50 mmd≥500 mme≥100 mmf≥500 mm—4 a≥10 mmb≥300 mmc≥10 mmd≥500 mme≥20 mma≥50 mmb≥100 mmc≥50 mmd≥500 mme≥100 mm5 a≥10 mmb≥500 mmc≥10 mmd≥500 mme≥20 mmf≥900 mma≥50 mmb≥500 mmc≥50 mmd≥500 mme≥100 mmf≥600 mm—h 1h 21500500F(mm)ABCD Sides along the installation site with obstaclesF Sides along the installation site with obstaclesSuction side▪ In case of an installation site where sides A+B+C+D haveobstacles, the wall heights of sides A+C have no impact onservice space dimensions. Refer to the figure above for impact ofwall heights of sides B+D on service space dimensions.▪ In case of an installation site where only the sides A+B haveobstacles, the wall heights have no influence on any indicatedservice space dimensions.▪ The installation space required on these drawings are for full loadheating operation without considering possible ice accumulation. Ifthe location of the installation is in a cold climate, then alldimensions above should be >500 mm to avoid accumulation ofice in between the outdoor units.INFORMATIONThe service space dimensions in above figure are basedon cooling operation at 35°C ambient temperature(standard conditions).INFORMATIONFurther specifications can be found in the technicalengineering data.