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All units of the series are supplied with lifting points indicated in the figure below. Only these points may be used for
lifting the unit, as shown in the following figure.
Figure 2 - Lifting the unit
This picture is for reference only. Lifting tools (bars, ropes, etc) are not supplied.
WARNING
Both the lifting ropes and the spacing bar and/or scales must be strong enough to support the machine safely. Please
check the unit’s weight on the machine’s nameplate.
The weights shown in the “Technical specifications” tables in the “Specifications” chapter refer to standard units.
Specific units might have accessories that increase overall weight.
WARNING
The unit must be lifted with the utmost attention and care. Avoid jolting when lifting and lift unit very slowly, keeping it
perfectly orizzontal.
Positioning and assembly
All units are designed for installation indoors. The machine must be installed on a robust and perfectly level foundation;
should the machine be installed on balconies or roofs, it might be necessary to use weight distribution beams.
For installation on the ground, prepare a strong cement base that is at least 250 mm wider and longer than the machine.
Also, this base must be strong enough to support the weight of the machine as stated in the technical specifications.
If the machine is installed in places that are easily accessible to people and animals, it is advisable to install protection
gratings for the compressor section.
To ensure the best possible performance on the installation site, the following precautions and instructions must be
followed:
• Make sure to provide a strong and solid foundation to reduce noise and vibration as much as possible.
•The water in the system must be particularly clean and all traces of oil or rust must be removed. A mechanical water
filter must be installed on the machine’s inlet piping.
Minimum space requirements
Every side of the machine must be accessible for all post-installation maintenance activities.
In particular, service clearance has to be provided at one end of the unit for possible removal of evaporator and/or
condenser tubes. Evaporator and condenser tubes are rolled into the tube sheets to permit replacement if necessary;
the length of the vessel must be allowed at one end (doors or removable wall sections can be utilized).
Keep a free space to allow the opening of electrical panel doors.
Содержание C10FZXS
Страница 16: ...D EIMWC00908 16EN 16 52 Figure 4 Evaporator pressure drop...
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Страница 18: ...D EIMWC00908 16EN 18 52 Figure 5 Condenser pressure drop...
Страница 31: ...D EIMWC00908 16EN 31 52 Figure 9 Refrigeration cycle a Single compressor unit b Dual compressor unit...
Страница 34: ...D EIMWC00908 16EN 34 52 Figure 12 Compressor overview...
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