Operating Limits; Contents Of The Supply; Receiving And Handling The Product; Project Specifications - CLIMAVENETA a-CHD U-2T Serie Manual De Instalación Y Funcionamiento

OPERATING LIMITS

Cassette fan-coil and heat exchanger:
• Maximum temperature of heat vector fluid = 80°C
• Minimum temperature of refrigerant fluid: min 2°C
• Maximum working pressure: 1400 KPa
• Power supply voltage: 230V - 50Hz
• Electric energy consumption: see technical data label

CONTENTS OF THE SUPPLY

The fan coil comes in a pack protected by a cardboard box
and is accompanied by:
• Installation manual
• Additional condensate tray
• 22 mm diameter condensate drain pipe, 300 mm long
• Assembly template
which are enclosed in plastic bags inside the indoor unit
pack.

RECEIVING AND HANDLING THE PRODUCT

The fan coils come in single packs protected by a cardboard
box.
It is advisable to remove the packaging only when the
appliance has been located near the point of installation.
After the packaging has been removed, the fan coil must
be handled manually by suitably equipped, qualified per-
sonnel and in compliance with accidentprevention
norms.
After having removed the packaging, make sure the con-
tents are intact and complete. If there are problems
(missing or incorrect parts), contact the agent who sold
the appliance.

PROJECT SPECIFICATIONS

PROJECT SPECIFICATIONS a-CHD U-2T
Frame in galvanised steel insulated with self-extinguishing
closed-cell polyethylene blanket of suitable thickness to limit
heat loss and noise to a minimum. Airflow grille in ABS.
Manual louvers as well independent adjustable for vertical
airflow direction at two, three and four-way. The air louvers
can be controlled automatically. See Louver control on p.
22. All the main parts can be easily accessed through the
grille. Regenerative air filters. Accident-prevention grille over
the fan intake.
Coil with corrugated aluminium fins and copper pipes, 100%
tested with dried air at 14 bar. 5-speed electric motor inclu-
sive of thermal switch. Low-rev radial-blade fan to maximise
acoustic comfort. Hydraulic connections. Manual air valve
with outlet connected to the condensate collecting tray.
Plastic condensate collecting tray housing the condensate
drain pump and float. Condensate drain pump with 500 mm
working head. Float for condensate drain pump operation
control and to warn of overflow obstruction. Switchboard
with power and control terminal block with screw terminals.
Set-up for fresh air intake. Set-up for duct air distribution.
Set-up for cladding of air outlets. Ceiling-mounting brackets.
Hydronic cassette universal version connected with wall-
mounted thermostat.
Valves with thermoelectric actuator:
• Refer to instruction sheet present inside kit valve-unit.
Other technical data
All other important technical data (dimensions, weights, con-
nections, noise emissions, etc.) are given elsewhere in this
User and Installation manual.
• Air grille with manual louvers
• EC declaration of conformity
The operating and installation manual are considered
part of the appliance and must therefore be read careful-
ly and kept for reference.
The fan coil must be handled by equipped qualified per-
sonnel using suitable equipment for the weight of the
appliance.
Take care when removing the adhesive strips from the
appliance.
Packaging components must be disposed of correctly
and not left within reach of children since they are a
potential source of danger.
PROJECT SPECIFICATIONS a-CHD U-4T
Frame in galvanised steel insulated with self-extinguishing
closed-cell polyethylene blanket of suitable thickness to limit
heat loss and noise to a minimum. Airflow grille in ABS.
Manual louvers as well independent adjustable for vertical
airflow direction at two, three and four-way.The air louvers
can be controlled automatically. See Louver control on p.
22. All the main parts can be easily accessed through the
grille. Regenerative air filters. Accident-prevention grille over
the fan intake
Double coil for four pipe installation. Coils with corrugated
aluminium fins and copper pipes, 100% tested with dried air
at 14 bar. 5-speed electric motor inclusive of thermal switch.
Low-rev radial-blade fan to maximise acoustic comfort.
Hydraulic connections. Manual air valve with outlet connect-
ed to the condensate collecting tray. Plastic condensate col-
lecting tray housing the condensate drain pump and float.
Condensate drain pump with 500 mm working head. Float
for condensate drain pump operation control and to warn of
overflow obstruction. Switchboard with power and control
terminal block with screw terminals.
Set-up for fresh air intake. Set-up for duct air distribution.
Set-up for cladding of air outlets. Ceiling-mounting brackets.
Hydronic cassette universal version connected with wall-
mounted thermostat.
General
General
General
General
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