Description Of The Partly Completed Machinery - Rivacold CO2NNEXT Instrucciones Para El Ensamblaje

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3. Description of the partly completed machinery

The partly completed machinery described in this document is an enclosed condensing unit, used
for commercial refrigeration applications.
The unit is designed in compliance with the style of a split air conditioning unit and it retains the
main advantages of such units: outdoor installation, low noise emissions and compact dimensions.
Depending on the model, the condensing unit may be equipped with a single fan unit or a double
fan. Moreover, the various models are always complete with refrigerant circuit accessories, namely:
BLDC compressor with inverter drive, liquid receivers, filter/dryer, liquid line sight glass, safety pressure
switch, condenser and aluminium fins, liquid line and suction line shut off valve.
All models are also equipped with a crankcase heater that prevents the accumulation of liquid at
the bottom of the compressor during idle periods. The unit is always enclosed in a load-bearing
cabinet made of epoxy powder coated steel and accompanied by an electrical system with main
power switch (the power feeding cable to connect to the power switch is not supplied).
Depending on the model, the partly completed machine can have two alternative voltages:
230/1/50Hz or 400/3/50Hz.
Irrespective of the configuration however, the partly completed machine is always supplied without
air coolers, and it is therefore unable to perform the entire function for which it is designed given the
absence of an evaporator unit. That's why it is a partly completed machine, in compliance with the
definition given in the Machinery Directive 2006/42/EC. It is therefore the responsibility of the
customer to install it in a complete refrigerant circuit in order to obtain the required refrigeration
cycle.
The unit can however circulate freely on the market, because it is accompanied by the related
declaration of incorporation by the manufacturer and by the related assembly instructions that
allow its simple incorporated in the finished machine (which must then be CE marked, pursuant to
the directives applicable to it, by the subject making the integration).
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