GEA Grasso M-Series Operating Manual

32, 8 -- -- 9 Speed regulated Vi = variable A Oil cooling Code letter Oil cooling A Water-cooled oil cooler B Refrigerant cooled oil cooler C Refrigerant injection D Water and refrigerant cooled oil cooler E Water or refrigerant cooled oil cooler and refrigerant injection F Without oil cooler Exam…

57, 8.5.4 Operating position of valves For the positions of the manually controllable fittings for the operation of the package/chiller, see the P+I dia- gram. The layout and symbols used in the P+I diagram comply with the specifications of EN 1861, July 1998 Issue. Caution! The valves must be in ope…

74, GEA Grasso M-Series 10.4.2 Repair work Modifications and repair work may only be carried out by qualified persons or persons with suitable training with the manufacturer's consent and must strictly comply with the rules set out in the mainte- nance instruction for the components concerned. Hint!…

5, TABLE OF CONTENTS 1 BASICS 11 1.1 Importance of the documentation 11 1.2 Requirements for personnel, obligation to exercise due care 11 1.3 Legal foundations (Germany) 12 1.4 Specified Use 14 1.5 Warning against foreseeable abusive use 14 1.6 CE mark 15 2 MANUFACTURER INFORMATION 16 3…

18, 4 SAFETY 4.1 General information for safety The safety aspects to be observed for operating the equipment are shown in the chapter on "Safety". The equipment has been developed and manufac- tured according to the currently applicable state of the art and is reliable in operation. It has b…

19, Hint! There are no radiation hazards 4.4 Installation in explosive atmos- pheres, installation zones 1 and 2 Danger! The additional instructions for using screw compressor packages in explo- sive atmospheres, installation zones 1 and 2, must be complied with! Function and Design The same …