Metrohm 894 Professional CVS - Manual (Page 31)

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3 Installation
894 Professional CVS
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Figure 11 Removing the protective cap from the electrode tip
2 Assembling the working electrode
Hold the driving wheel by the driving axle and tighten the electrode
tip to the driving axle.
Figure 12 Tightening the electrode tip to the driving axle
3 Inserting the working electrode into the measuring head
insert
Insert the working electrode into the opening (5-21) of the measur-
ing head insert.
Make sure that the pin on the lower part of the driving axle is posi-
tioned in the opening (5-15) of the measuring head insert.
Figure 13 Working electrode, installed
4 Fastening the drive belt
￭ Slide the drive belt (6.1244.050) over the drive shaft (4-9),
￭ guide it on both sides over the guide roller (4-12) from below,
￭ pull it over the working electrode and fasten it in the driving
wheel of the driving axle.