Siemens SIMATIC HMI OP 77B Operating Instructions Manual page 36

2 S H U D W L Q J W K H 2 3   %
Where possible, print the labeling strips on transparent
foil. This means that the LEDs on the softkeys remain
visible.
Edit and print templates
 
Cut out labeling strips
 
Ensure that the corners are cut according to Figure
5–4. This simplifies sliding it into the guide.
Danger
Danger, high voltage
After opening the switching cabinet, parts become
exposed which conduct voltage levels that could prove
fatal on contact.
Switch off the power supply to the switching cabinet
before opening it.
Remove the existing labeling strips
 
Slide the labeling strips in the guide
 
2
1 Labeling strips
2 MMC
Figure 5–5 Insert the labeling strips
5–6
Release 03/2004
1
Operating Instructions (Compact) OP 77B
6AV6691-1EA01-0AB0