Lenze CSB 14 - Handbuch (Seite 31)

Mechanical installation
Changing the labelling
4
l
µ
31 LDCDS−CSB7 DE/EN 1.0
How to proceed:
1. De−energise the standard device.
– Switch off the mains supply and disconnect a UPS if there is one.
2. Disassemble the control desk.
– Release 4 screws
4.
– Carefully lift the control desk from the add−on component.
During the following steps, damage to the ribbon cable cannot be excluded. If the ribbon
cable is carelessly pulled off the socket connector and gets damaged, the guarantee is no
longer valid.
3. Carefully pull the connector plug off the socket connector (not shown in the
illustration).
4. Put the control desk with switching elements down on a clean work surface and
disassemble the rear panel of the control desk
1 .
– Release 8 screws
5.
– Carefully fold the rear panel aside. Do not damage the earthing cable
3 .
5. Extract the old labelling strip
6 and insert the new one.
6. Mount the rear panel of the control desk
1 .
– Ensure that the seal
2 has not been damaged or shifted.
– Put the rear panel on the housing of the control desk
0 .
– Fix it using 8 countersunk head screws M4 x 8 mm
5) .
7. Plug in the control desk connector (not shown in the illustration).
– Cable labelling X1 = labelling of printed circuit board for key 1
– Cable labelling X2 = labelling of printed circuit board for key 2
8. Mount the control desk.
– Put the control desk on the add−on component.
– Screw the control desk to the add−on component using 4 screws M4 x 8 mm
4) .
9. Switch on the standard device.
10. Check all control desk elements for correct functioning.
Do not commission the standard device before ensuring that all operating and display
functions work properly.