5.2 Personal Protective Equipment (PPE)
WARNING!
Danger from hazardous substances!
Possible consequence: Fatal or very serious inju‐
ries.
Please ensure when handling hazardous sub‐
stances that you have read the latest safety data
sheets provided by the manufacture of the haz‐
ardous substance. The actions required are
described in the safety data sheet. Check the
safety data sheet regularly and replace, if neces‐
sary, 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 worksta‐
tions affected.
Always wear the necessary personal protective equipment
(PPE) in accordance with the material safety data sheet for
the feed chemical and the internal procedural instructions
issued by the operator of the metering system.
5.3 Commissioning Test Run
Faults during the test run
Should you identify a fault during the test run, first
remedy this fault. Only approve the metering
system after a further test run with distilled water
providing this test run is fault-free.
Details on the set up of the individual components
can be found in the corresponding operating
instructions for the respective components.
Start-up the respective metering pump with a
100% stroke. The stroke length settings are not
pre-set.
1.
Make sure that all fittings are in the operating position and
the overflow connector on the multifunctional valve/back
pressure valve is connected and the overflow connector is
led back into a tank.
2.
First, fill the two tanks provided on site with water for the test
run.
3.
Guide the suction lance correctly into the tank filled with
water and check the discharge side connector to the injection
point.
4.
Start the test run of the metering pump (left line) and check
all fittings and connections have the correct operating setting.
5.
Counting the pump strokes enables you to identify the quan‐
tity removed.
Test run of the metering pump
Commissioning
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