Metrohm Multi-Mode Electrode pro - Manual (Page 15)

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2 Overview
6.1246.120 Multi-Mode-Electrode pro
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C B A
Figure 2 Electrode stand
A Position A
For inserting or replacing the capillary. B Position B
For filling in mercury or for storing the MME
pro.
C Position C
For replacing the needle.
Wrench
The wrench supplied with the MME pro has two functions:
￭ One end is a screwdriver. You can use it to open and close the needle
holder and the screw cap of the mercury refill opening.
￭ The other end is a torque wrench. You can use it to fasten the capillary
retaining screw with exactly the correct torque.
In order to correctly fasten the capillary retaining screw, slide the
wrench from the top over the capillary retaining screw. The knobs on
the wrench fit exactly into the grooves oft the capillary retaining screw
thus holding the wrench in place. Turn the handle by pushing it clock-
wise with one finger until the wrench falls off.
1.
2.
6.1247.220