Hertz IMPETUS Series User Manual page 4

3 INSTALLATION .......................................................................................................... 26
3.1 Compressor Dimensions ......................................................................................................................................... 26
3.2 Placement and Installation of the Compressor ............................................................................................... 27
3.2.1 Placement Dimensions of the Compressor Room ............................................................................. 28
3.2.2 Compressor Installation and Instalment Proposals .......................................................................... 31
3.3 Compressor Room Ventilation .............................................................................................................................. 32
3.4 Electrical Connections ............................................................................................................................................. 33
4 OPERATION ............................................................................................................... 34
4.1 General... ........................................................................................................................................................................ 34
4.2 Control and Safety Components ........................................................................................................................... 34
4.3 Initial Operation.......................................................................................................................................................... 35
4.4 Operating at Cold Conditions ................................................................................................................................. 36
4.5 Operating The Compressor After Long Stops .................................................................................................. 36
4.6 Stopping / Deactivation............................................................................................................................................ 37
5 MAINTENANCE ..................................................................................................... 38
5.1 General.... ....................................................................................................................................................................... 38
5.1.1 Warranty and Liability ................................................................................................................................... 38
5.1.2 Type Approval and Original Spare Parts ................................................................................................ 38
5.1.3 Technical Service .......................................................................................................................................... 39
5.2 Maintenance Instructions ....................................................................................................................................... 39
5.2.1 Compressor Oil .............................................................................................................................................. 39
5.2.2 Oil Change ........................................................................................................................................................ 41
5.2.3 Oil Sampling ................................................................................................................................................... 42
5.2.4 Motor Maintenance ...................................................................................................................................... 42
5.2.4 Coupling Maintenance and Replacement ............................................................................................. 43
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