Assembly - ProMinent DULCOTEST PAA 1-mA-200 ppm Operating Instructions Manual

Filling with electrolyte
ProMinent ®
6

Assembly

CAUTION
• Protective goggles and protective clothing should be worn
when dealing with water and solutions containing peracetic
acid!
• Do not swallow the electrolyte. If electrolyte comes into
contact with the eyes or skin, rinse the affected areas
thoroughly with water! If reddening of the eyes occurs, con-
sult an eye specialist!
IMPORTANT
• Do not touch or damage the diaphragm and electrodes!
• Always keep electrolyte bottles tightly closed after use! Do
not transfer electrolyte into any other bottles or containers.
• The electrolyte should not be kept for more than 2 years!
(See label for use-by date).
Remove the diaphragm protection cap and unscrew the dia-
phragm cap from the electrode shaft.
Fill the diaphragm cap up to the bottom of the thread.
If you wish to considerably reduce the running-in time, you must
expel the air between the gauze and the diaphragm (as the air is
expelled, the diaphragm is visible by reflecting through the
electrolyte as it is being filled).
There are two ways of doing this:
1.
Tap the diaphragm cap lightly from the side with the sensor shaft
until the air bubbles stop rising (you can see this in a good light).
2.
Fill the enclosed pipette as far as possible with electrolyte from
the diaphragm cap.
Take the opening of the pipette as close as possible to the
diaphragm (through the electrolyte) and place a couple of drops
on it from the pipette (do not release any air from the pipette
when doing this!)
IMPORTANT
After using the pipette, rinse thoroughly with water and store
in the original measuring cell packaging!
Assembly
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