• Carefully follow the instructions
contained in this manual and comply
with the safety regulations in force.
• The appliance must be installed in
compliance with national legislation in
force in the country of destination.
• Unauthorised electrical or mechanical
tampering with the appliance VOID
THE WARRANTY and exclude any
company liability.
• Check the electrical features stated
on the plate (fig. 1 ) before making any
electrical connections.
• The manufacturer also declines all
responsibility for any injury to persons
or damage to objects deriving from the
failure to comply with the information
1. 1
Technical plate
The water-cooled water chillers and
heat pumps in the VENICE series have
been designed and built to satisfy cooling
and heating requirements of small-
medium public buildings. Moreover, their
extremely compact dimensions allow
them to make use of the narrowest
spaces.
The machine can use both hydraulic
circuits (evaporator and condenser)
and therefore can be used as a
producer of cold and hot water. The
switch over from summer to winter
takes place by acting on the chiller
circuit.
These groups of chillers function with
R407C gas and are suitable for indoor
installation.
Available
in
4
sizes,
are
characterised
by
silent functioning thanks to high-
4
GENERAL REGULATIONS
1
stated in this manual.
• Any use different from that allowed or
outside of the operational limits stated
in this manual is prohibited, if not
previously agreed with the company.
The warranty does not include the
payment for damage due to incorrect
installation or improper use of the unit
by the installer or user.
• The appliance must be installed in a
way to make maintenance and/or
repairs possible. The warranty of the
appliance does not cover costs owing
to turnable ladders, scaffolding or other
lifting systems required to perform
interventions under guarantee.
DESCRIPTION AND CHOICE OF THE UNIT
2
performance, low-noise
rotary compressors.
They are factory inspected and
only require hydraulic and electric
connections in the place of installation.
The units have IP 21 level of
protection.
2. 1
MODELS AVAILABLE
- "STANDARD COOLING ONLY (°)"
- "HEAT PUMP (H)"
ATTENTION
For the appliances destined to
function with low air temperature
and also the heat pumps, before
every unit start-up (or at the end of
the
units
each extended pause time) it is of
extremely
extreme importance that the oil in the
compressor sump has been previously
NOTE
The manufacturer reserves the right,
at all times, to make any modifications
in order to improve its product and he is
not obliged to add these modifications
to previously-made machines that have
already been delivered or that are in the
construction phase.
The warranty conditions are however
subject to the general sales conditions
envisioned
contract.
technical
plate
scroll and
heated, by supplying power to the
relevant electrical resistances, for a
period of at least 8 hours. The sump
resistance is powered automatically
when the unit pauses so that the unit
is kept live.
on
stipulation
of
the
Fig. 01