Lauda Ultracool Superplus series, Руководство по эксплуатации, Страница: 5 / 23

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2
Installation
2 Installation
2.1 Reception and Inspection
On receipt of the ultracool unit, it must be inspected for damage during
transport. In the case of any damage, external or internal, this cannot be
referred to the manufacturer because all units are checked before
dispatch.
If any damage is observed, this should be documented
and reported to the forwarding company. The ultrafilter warranty
does not include any damages incurred during transportation.
The refrigerant circuit controls are set before shipment of the unit. They
should not be re-adjusted under any circumstances (except by our
ultrafilter service department). This would void the warranty of the unit.
2.2 Transportation
Keep the unit upright at all times. Do not tilt when shipping or moving.
The tilting of the ultracool unit may affect the internal suspension
of the refrigerant compressor.
The ultracool unit must be transported by palet jack or forklift truck.
2.3 Site
The ultracool unit must be installed in an atmosphere where the range of
temperatures is within the indicated margins mentioned in point 3.1. For
ambient temperatures lower than 5ºC (41ºF) it is necessary to add
ethylene glycol to the water of the circuit, as indicated in point 2.4.
We recommend the installation of the ultracool unit in a well-ventilated
site and in a corrosive-free, dust-free atmosphere.
In the case of out-door installation the chiller must be protected from rain
with a roof and it must be installed in such way that the control panel
receives as few direct sunlight as possible.
A space of 1 m (4 ft) should be left around the ultracool unit to facilitate
maintenance work and cleaning, especially in front of the condensor
grid. The inlet of fresh air onto the condensor should be in the most
direct way possible, avoiding any chance of air recycling (the ceiling
above should not be at less than 1 m (4 ft)).
UC-140 I
NDI
GO
50/
60Hz 29.
01.
03
rev
. 0