7 Maintenance
PL0xx/PDxxx Piezo Actuator
PZ265E
Version: 1.0.0
43
In this Chapter
General Notes on Maintenance ................................................................................................... 43
Cleaning the PL0xx/PDxxx ............................................................................................................ 43
7.1
General Notes on Maintenance
The PL0xx/PDxxx is maintenance-free.
7.2
Cleaning the PL0xx/PDxxx
NOTICE
Destruction of the piezo actuator due to electric flashovers!
If the piezo actuator comes into contact with liquids, it can be destroyed by electric flashovers.
Before cleaning the PL0xx/PDxxx:
Ensure that the PL0xx/PDxxx is discharged (p. 40) and short-circuited (p. 41).
After cleaning the PL0xx/PDxxx:
Dry the PL0xx/PDxxx completely in a drying cabinet (recommended duration: 30 minutes at
40 °C).
Requirements
The PL0xx/PDxxx is discharged (p. 40) and short-circuited (p. 41).
The PL0xx/PDxxx is disconnected from the electronics.
Cleaning the PL0xx/PDxxx
Touch the piezo actuator only with powder-free nitrile or latex gloves.
Do
not
use acetone and do
not
use water for cleaning.
When necessary, clean the surfaces of the PL0xx/PDxxx with a lint-free cloth that is
slightly dampened with a mild cleanser (e.g., isopropanol or ethanol).
7
Maintenance