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11
Start up
Safety information
List of safety equipment
Safety equipment test
WARNING!
Danger from hazardous substances!
Possible consequence: Fatal or very serious injuries.
Please ensure when handling hazardous substances
that you have read the latest safety data sheets provided
by the manufacture of the hazardous substance. The
actions required are described in the safety data sheet.
Check the safety data sheet regularly and replace, if
necessary, as the hazard potential of a substance can
be re-evaluated at any time based on new findings.
The system operator is responsible for ensuring that
these safety data sheets are available and that they are
kept up to date, as well as for producing an associated
hazard assessment for the workstations affected.
WARNING!
Hydrazine can escape
Hydrazine can escape if the system is not handled cor‐
rectly.
–
Only allow technical experts or authorised technical
personnel to start up the system!
–
The accepting technical expert or authorised tech‐
nical personnel must verify acceptance of the hydra‐
zine metering system for the operator by means of
the "Acceptance test certificate" - see appendix for
copy.
The following parameters serve as a guideline for the operator, although
other or supplementary measures may be needed depending on the
installation site:
Coupling for storage tank (e.g. Micro-Matic coupling) and flushing
n
adapter
Vapour recovery line
n
Active carbon filter with exhaust air line to be provided on site
n
Tank cover with seal
n
Labels on tank cover
n
Injection valve or vacuum breaker (the latter to be provided on site)
n
Collecting pan (to be provided on site), leak sensor recommended
n
Guard plate (optional, to be provided on site)
n
Emergency stop switch (to be provided on site)
n
Flush the system before undertaking the test.
Most of the safety equipment is tested in
on page 19 and Ä Chapter 11 'Start up' on page 19 . In addition:
Tank cover seal
n
Test: Is the seal intact and firmly screwed to the storage tank lid?
Labels on tank cover
n
Test: Is the label still attached, up-to-date and easily legible?
Active carbon filter
n
Test: Not possible. Replace every 6 months.
Start up
Ä Chapter 11 'Start up'
19
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