7 Maintenance
P-88x/P-08x Piezo Actuator
PZ259E
Version: 1.1.0
41
In this Chapter
General Notes on Maintenance ................................................................................................... 41
Cleaning the P-88x/P-08x ............................................................................................................. 41
7.1
General Notes on Maintenance
The P-88x/P-08x is maintenance-free.
7.2
Cleaning the P-88x/P-08x
NOTICE
Destruction of the piezo actuator due to electric flashovers!
If it comes into contact with liquids, the piezo actuator can be destroyed by electric flashovers.
Before cleaning the P-88x/P-08x:
Ensure that the P-88x/P-08x is discharged (p. 39) and short-circuited (p. 40).
After cleaning the P-88x/P-08x:
Dry the P-88x/P-08x completely in a drying cabinet (recommended duration: 30 minutes at
40 °C).
NOTICE
Damage due to use of unsuitable cleaning agents!
Some cleaning agents may cause damage to the P-88x/P-08x.
Do
not
use acetone and do
not
use water for cleaning.
Requirements
The P-88x/P-08x is discharged (p. 39) and short-circuited (p. 40).
The P-88x/P-08x is disconnected from the electronics.
Cleaning the P-88x/P-08x
Touch the piezo actuator only with powder-free nitrile or latex gloves.
When necessary, clean the surfaces of the P-88x/P-08x with a lint-free cloth that is
dampened with a mild cleanser (e.g., isopropyl alcohol or ethanol).
7
Maintenance