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© STULZ GmbH – all rights reserved EN/06.2018/G42
cybercool 2 scroll original insTrUcTions
3.2 Intended use
3.3 Chiller design
View of the right side:
Air inlet zone for
side coils
Air inlet zone
internal coils
compres-
sor cabinet
electric
cabinet
Basic design for construction sizes 5 to 7
Right side view:
Basic design for construction size 3 and 4
Air inlet zone
condenser
circuit 1
condenser
circuit 2
electric
cabinet
Access panel for
compressors
circuit 1
Access panel for
compressors
circuit 2
+ opt. pumps
Left side view:
This chiller unit is used for the chilled water production and for the chilled water temperature control. The chill-
er is designed for outdoor installation. Any use beyond this is not deemed to be use as intended. STULZ is not
liable for any damage resulting from such misuse. The operator alone bears the risk.
The chillers of the CyberCool2 series with scoll compressors exist in 5 construction sizes, which differ by their
dimensions, design and cooling capacity. An overview of the construction sizes 3 to 7 can be seen on pages
35/36.
The side, on which the electric cabinet is located, is named front side in these operating instructions.
The compressors are installed in a separate cabinet, which can be accessed in the unit sizes 5 - 7 by removing
four panels. Each panel is fixed by eight allen screws.
In the compressor cabinet there are high pressure switches for each compressor and a low pressure switch
with automatic reset function for each refrigerant circuit.
