CLIMAVENETA a-CHD U-2T Serie Manual De Instalación Y Funcionamiento página 44

RANGE
Model Version Size
a-CHD U-2T 606
a-CHD U-2T 706
a-CHD U-2T 1108
a-CHD U-2T 2209
Model Version Size
a-CHD U-4T 706
a-CHD U-4T 1108
a-CHD U-4T 2209
CONTENTS
GENERAL
Application
General warnings
Basic safety rules
Operating limits
Contents of the supply
Receiving and handling the product
Project specifications
Unit drawings
Technical data
Drop pressure diagrams
INSTALLATION
Installation
Valve unit installation
Duct installation
Hydraulic connections
Electrical connections
USER
Wall-mounted controls
USEFUL INFORMATION
For more information on technical support and spare parts, please contact:
CLIMAVENETA S.p.A.
AFTER SALES DEPARTMENT - RESIDENTIAL BUSINESS
Via Duca d'Aosta 121 - 31031 Mignagola di Carbonera (TV) ITALY
Tel: +39.0424.509500 - Fax: +39.0424.509563
www.climaveneta.com - info@climaveneta.com
DESCRIPTION OF THE APPLIANCE
The fan coils are appliances intended for high quality civil
use. The elegant aesthetic design, the control electronics
and the top class components facilitate its location and
guarantee optimum conditions of comfort.
CASSETTE
• Housing: made of self-extinguishing plastic
• Electric fan unit: centrifugal fans coupled directly to the 5
speed electric motor.
• Exchange coil: consisting of copper pipes with swirl design
and aluminium fins
• Air filter
2
EN
Cooling capacity (kW)
3,20
4,56
6,90
11,50
Cooling capacity (kW)
3,50
5,70
7,90
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Model Version Size
i-CHD U-2T 706
i-CHD U-2T 1108
i-CHD U-2T 2209
Operation in cooling mode:
room temperature 27°C d.b./19°C w.b., chilled water at inlet
7°C and at outlet 12°C
SERVICE
Maintenance
Operating guide
Precautions
Troubleshooting
Malfunction and corrective actions
The following symbols are used in some parts of the booklet:
CAUTION:
for actions that require particular caution and adequate
preparation.
FORBIDDEN:
for actions that MUST NOT be carried out.
The company reserves the right to change without notice
the following documentation. It is strictly forbidden to copy or
even partial reproduce this manual.
WALL-MOUNTED CONTROL
Thermostat controls all function of cassette unit. Technical
characteristics of wall-mounted controls are reported in their
instruction sheet.
Pictures of the CHD unit are purely rapresentative and
could be some differences with product receive
Cooling capacity (kW)
4,56
6,90
10,60
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