I N S T R U C T I O N S
For the installation and maintenance of DS1525 - DS1550 -
DS2525 - DS2550 desuperheaters
IMI0030E.doc
Rev.4 20/08/12
20090 SEGRATE (MI)- via E.Fermi
EMAIL:
TEL.(02) 269912.1 - FAX.(02) 2692.2452
Page 3 of 17
1. GENERAL
INFORMATION:
1.1. - RIGHT TO MAKE MODIFICATIONS AND "COPYRIGHT"
The regulations, standards etc. quoted in these instructions are valid at the time of preparation of this
document and are not subsequently updated. It is the duty of the user to take full responsibility for
applying the most up-to-date version of the standards and regulations in question.
The supplier reserves the right to make changes and technical improvements to data and information
whenever it sees fit to do so. The user shall on no account be entitled to claim a right of modification or
improvement in relation to desuperheaters already supplied.
2. GUARANTEE
The extent and duration of the guarantee are defined in the manufacturer's “General Conditions of Sale”.
The applicable conditions are those stipulated in the most up-to-date version in existence at the time of
delivery.
The guarantee does not cover, amongst other cases, damage to valves caused by the following:
° Ignorance of or non-compliance with these instructions for use!
° The work of personnel insufficiently qualified to undertake fitting, use or maintenance;
° Normal wear;
° Erroneous or negligent use of the desuperheaters.
The guarantee shall not be valid and the manufacturer shall accept no responsibility in the event of:
° Non-compliance with regulations for the prevention of accidents and/or safety standards;
° Imperfect installation, poor commissioning and incorrect use;
° Improper or incorrect use, inappropriate application or work conditions differing from those agreed.
The user shall bear sole responsibility in the event of physical and/or material damage deriving from
failure to observe the above.
3.
VALIDITY OF INSTRUCTIONS
These instructions relate to variable area desuperheaters:
•
DS1525 - DS1550
-
DS2525 - DS2550
S
EE
P
ARAGRAPH
8)
(Fig.1)
