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STI S.r.l.
– Via Dei Caravaggi 15, 24040 Levate (BG) – ITALY www.imi-critical.com
Manual 4049, rev. 00 05/2017
– FTC
- 16 -
11 MAINTENANCE
Warning
The following instructions must be respected:
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operations must be carried out only by skilled operators (STI operators or
operators qualified by STI are recommended);
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always wear protective clothing, gloves, and eyewear to prevent personal
injury. Check with your process or safety engineer for any additional
measures that must be taken to protect against process media.
Before any type of operation and/or maintenance is performed, make sure that:
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actuator, accessories and all connected equipment are not under pressure and in safe conditions;
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fluid supply, power or other energy sources and signals are disconnected;
11.1 Periodic Inspections and maintenance
Periodic visual inspections are recommended. The user shall:
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plan and provide a periodic cleaning/maintenance program that will maintain the external surface of
the FTC smart positioner free from excessive layer of dust.
11.2 Extraordinary maintenance
In case of extraordinary maintenance proceed as written in Section 12.
