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MAN0889_Issue 3_03/13
Cautions
1.
Use only approved parts and accessories with the Searchline Excel gas detector.
2.
To maintain safety standards, commissioning and regular maintenance of the Searchline Excel gas detector
should only be performed by qualified personnel.
Important Notices
1. Honeywell Analytics can take no responsibility for installation and/or use of its equipment if this is not done in
accordance with the appropriate issue and/or amendment of the manual.
2.
The user of this manual should ensure that it is appropriate in all details to the exact equipment to be installed
and/or operated. If in doubt, the user should contact Honeywell Analytics for advice.
3.
Effect of explosive atmosphere on materials.
Searchline Excel is made from materials which exhibit good resistance to corrosive and solvative substances.
The Exd enclosures are made from 316 stainless steel and the explosion protected windows are made from
toughened soda lime glass. Honeywell Analytics are not aware of any significant effects of explosive atmospheres
upon these materials. Contact Honeywell Analytics or one of their agents for specific queries.
Special Conditions of Use
In order to comply with the ATEX / IECEx Certification, the following special conditions of use must be adhered to: -
1.
The integral supply cables must be mechanically protected and terminated in a suitable terminal or junction
facility.
2. The cover fixing screws shall be stainless steel grade 12.9 minimum, grade A2-80 or grade A4-80 (only
use Honeywell supplied screws)
Every effort has been made to ensure the accuracy of this document, however, Honeywell Analytics can assume
no responsibility for any errors or omissions in this document or their consequences.
Honeywell Analytics would greatly appreciate being informed of any errors or omissions that may be found in
the content of this document.
For information not covered in this document, or if there is a requirement to send comments/corrections about
this document, please contact Honeywell Analytics using the contact details given on the back page.
Honeywell Analytics reserve the right to change or revise the information supplied in this document without
notice and without obligation to notify any person or organisation of such revision or change. If information
is required that does not appear in this document, contact the local distributor/agent or Honeywell Analytics.
Searchline Excel Cross-Duct Technical Handbook
Safety
3
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