Mettler Toledo InPro 6800 Serie Bedienungsanleitung Seite 29

InPro 6800 O
6. Insert the new interior body in the sensor shaft. Turn
the interior body in the shaft until the slit of the inte-
rior body is aligned with the pin placed in the shaft.
7. Press the body in the shaft and screw the new
retainer nut in place.
8. Examine the O-rings visually for mechanical
defects, and replace if necessary.
9. Half-fill the new membrane body with O
lyte and make sure that all bubbles are removed.
Air bubbles can be removed by carefully tapping
on the membrane body.
10. Slip the membrane body over the interior body
while holding the sensor in a vertical position. The
excess electrolyte will be displaced and have to be
removed with a paper tissue
a
Attention! No electrolyte, sample media or con-
tamination may be present between the membrane
body and the cap sleeve. Please check carefully.
11. Carefully slip the cap sleeve over the fitted mem-
brane body, holding the sensor in a vertical posi-
tion and screw it tight. The cap sleeve must be
clean and dry.
12. After each exchange of electrolyte or membrane
body, the sensor has to be repolarized and reca-
librated.
© 02 / 2023 METTLER TOLEDO
Printed in Switzerland
Sensor 12/25 mm
2
½
½
O electrolyte
2
29
electro-
2
InPro 6800
52 200 953 C