32. INFORMATION: Wear protective clothing and note the dan‐
gers of working with lyes before continuing with the next step.
Fire, naked flames and smoking are prohibited.
Danger due to corrosive dust.
Wear safety glasses.
Wear safety gloves.
Take a sample of product from the product tank
Measure the concentration of free chlorine and the pH valve
in the sample from the production tank and enter the values
in the test protocol
33. Take a sample from the product tank and measure the con‐
centration of free chlorine.
The concentration must be 25 g/l ± 5 g/l at pH > 9.5. Check
all the functions tested in this commissioning chapter if the
concentration is under 20 g/l after 6 hours. Pay particular
attention to the brine concentration and current if the concen‐
tration does not correspond to the specification. Check that
the brine concentration in the brine tank is saturated.
ð
Enter the valuesin the test protocol and compare the
values with the valuesfrom the factory test phase.
34. Sign the handover report if the value of the free chlorine is 25
g/l ± 5 g/l. Commissioning of the system is thus successfully
completed once the specifications have been met. Train the
end user's personnel in the operation of the system. Draw the
end user's attention to the fact that the system has to be
maintained annually. Standard packages of spare parts are
available for annual maintenance.
35. Photograph the system and hand over the manual with the
original test protocol to the customer. Send a copy of the test
protocol and the photographs to the manufacturer of the
system.
Commissioning
48
Summary of Contents for Chlorinsitu-III
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