Title: +175=325.001_IL001_Datablad - Refra varmepumpe - 134A - 154kW.Produktinformasjon.pdf
Legend of connection positions according to "Dimensions":1 High pressure connection (HP) 2 Connection for discharge gas temperature sensor (HP) (for 4VE(S)-6Y .. 4NE(S)-20(Y) connection for CIC sensor as alternative) 3 Low pressure connection (LP) 4 CIC system: injection nozzle (LP) 4b Connection for CIC sensor 4c Connection for CIC sensor (MP / operation with liquid subcooler) 5 Oil fill plug 6 Oil drain 7 Oil filter (magnetic screw) 8 Oil return (oil separator) 8* Oil return with NH3 and insoluble oil 9 Connection for oil and gas equalization (parallel operation) 9a Connection for gas equalization (parallel operation) 9b Connection for oil equalization (parallel operation) 10 Oil heater connection 11 Oil pressure connection + 12 Oil pressure connection – 13 Cooling water connectionBITZER Software v6.5.0 rev16072016-09-23 / All data subject to change.