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Foreword
English
1
FOREWORD
1.1 Introduction
Itelco-Clima units, manufactured to state-of-the-art de-
sign and implementation standards, ensure top per-
formance, reliability and fitness to any type of air-
conditioning systems.
These units are designed for cooling water or gly-
coled water (and for water heating in heat pump
models) and are unfit for any purposes other than
those specified in this manual.
This manual includes all the information required for
a proper installation of the units, as well as the rele-
vant operating and maintenance instructions.
It is therefore recommended to read this manual
carefully before installation or any operation on the
machine. The chiller installation and maintenance
must be carried out by skilled personnel only (where
possible, by one of Itelco-Clima’s Authorised Service
Centers).
The manufacturer may not be held liable for any
damage to people or property caused by improper
installation, start-up and/or improper use of the unit
and/or failure to implement the procedures and in-
structions included in this manual.
1.2
Warranty
These units are delivered complete, tested and ready
for being operated. Any form of warranty will be-
come null and void in the event that the appliance is
modified without Itelco-Clima’s preliminary written
authorisation.
This warranty shall apply providing that the installa-
tion instructions have been complied with (either is-
sued by Itelco-Clima, or deriving from the current
practice), and the Form 1 (“Start-up”) has been filled-
in and mailed to Itelco-Clima (attn. After-Sales Ser-
vice).
In order for this warranty to be valid, the following
conditions shall be met:
h
The machine must be operated only by skilled per-
sonnel from Itelco-Clima’s Authorised After-Sales
Service.
h
Maintenance must be performed only by skilled
personnel - from one of Itelco-Clima’s Authorised
After-Sales Centers.
h
Use only original Itelco-Clima spare parts.
h
Carry out all the planned maintenance provided
for by this manual in a timely and proper way.
Failure to comply with any of these conditions will
automatically void the warranty.
1.3 Emergency stop / Normal stop
The emergency stop of the unit can be enabled using
the master switch on the control panel (move down
the lever).
For a normal stop, press the relevant push-buttons.
To restart the appliance, follow the procedure de-
tailed in this manual.
1.4 An introduction to the manual
For safety reasons, it is imperative to follow the in-
structions given in this manual. In case of any dam-
age caused by non-compliance with these instruc-
tions, the warranty will immediately become null and
void.
Conventions used throughout the manual:
The Danger sign recalls your attention to a
certain procedure or practice which, if not
followed, may result in serious damage to
people and property.
The Warning sign precedes those proce-
dures that, if not followed, may result in seri-
ous damage to the appliance.
The Notes contain important observations.
The Useful Tips provide valuable informa-
tion that optimises the efficiency of the ap-
pliance.
This manual and its contents, as well as the docu-
mentation which accompanies the unit, are and re-
main the property of Itelco-Clima, which reserves
any and all rights thereon. This manual may not be
copied, in whole or in part, without Itelco-Clima’s
written authorization.
DANGER
USEFUL TIPS
Manuale VLS-VLH1 17-06-2005 9:04 Pagina 3
