Technical Characteristics; Installation - Ugolini AC 5.2 Operator's Manual

AC 5.2
1 TECHNICAL
CHARACTERISTICS
Dimensions:
width
depth
height
Net weight, approx.
Gross weight, approx.
Hermetic compressor
Air-cooled condenser
Overload protector
Adjustable thermostats
Noise level lower than 70 dB (A)
IMPORTANT
Read electrical ratings written on the data
plate. The serial number of the unit is pre-
ceded by the symbol #. Data plate specifi-
cations will always
information in this manual.
Specifications are subject to change without
notice.
2 INTRODUCTION
Please read all sections of this manual
thoroughly to familiarize yourself with all
aspects of the unit.
Like all mechanical products, this machine
will require cleaning and maintenance.

3 INSTALLATION

1
Remove the corrugate container and packing
materials and keep them for possible future use.
2
Inspect the uncrated unit for any possible
damage. If damage is found, call the delivering
AC 5.2
cm 30
cm 30
cm 120
kg 25
kg 30
supersede the
6
carrier immediately to file a claim.
3
When installing the unit, allow for adequate
air space on all louvered sides.
4
Ensure that the legs are screwed tightly into
the base of the machine.
5
Fit the glass filler into the faucet body.
6
Connect the potable water supply to the 3/8
inlet fitting located on the refrigerator side, using
a hose suitable for potable water equipped with a
3/8 gate valve.
IMPORTANT
The maximum water pressure admitted on
the refrigerator is 6 atm. In all plants where
higher pressures are expected, even occa-
sionally, it is absolutely necessary to
install an adequate pressure reducer.
7
Connect the refrigerator drain outlet to the
drain system.
8
Open the gate valve connecting the water
supply to the cooler and then the faucets located
onto the cooler itself so as to discharge the air
from the internal water circuits.
Note: the water quantity through the faucets can
be adjusted by the proper screw located under
each push button.
9
Before plugging the unit in, check if the
voltage is the same as that indicated on the data
plate. Plug the unit into a grounded, protected
single phase electrical supply according to the
applicable electrical codes and the specifications
of your machine. When the unit has no plug,
install a proper grounded plug, in compliance