Siemens OP5 Equipment Manual page 119

17.3 Labeling strips
Labeling of Function keys are labeled by means of labeling strips, which are inserted into
function keys the keyboard from below (one strip for four keys).
The function keys of the OP15 are labeled K1 through K16 ex works.
A set of unlabeled strips (four) is enclosed with the OP. This means that you
label the keys as you wish for your specific system.
Keep the following in mind before inserting labeling strips:
Caution
!
The labeling on the strips must be smudge-proof before they are inserted. A
key membrane that is contaminated on its inside cannot be cleaned and can
be replaced only at our works.
Replacing labeling Labeling strips should be replaced only when the OP15 has been dismounted.
strips
To replace labeling strips, proceed as follows (figure 17-3):
Figure 17-3 Replacing Labeling Strips on the OP15
Manual OP5, OP15
( ) J31069-D0840-U001-A2-7618
extract "old" labeling strips, if any, from the device and
insert the labels you have prepared for your specific system from the rear
of the device into the corresponding slits.
Device Description
17-5