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5
6
4
AEP**
dPA**
ErS.A**
Hi
Lo
COF
ddis
Fdis
udiS
Firm
10
Factory
setting
Analog end
max ... x %
****
Damping,
0... 50 s
0 s
analog output
Error,
Off - > 22 -
Off
analog signal
< 3.6
Maximum peak
value
Delete
Minimum peak
norm.
value
Delete
Offset (10 % of
measuring range)
Damping display
0... 50 s
0 s
Function display
norm. –
norm.
rot.
Unit indication
ON - OFF
Off
Firmware
version
only models with 2nd switching contact
*
**
only models with analog output
***
no automatic conversion
If the unit and/or the display of the measured values are changed all parameters for switching points
or analog output must be checked and adjusted as required.
setting according to measuring range
****
Software lock
Key lock
+
5 sec.
Display
8
Maintenance/Cleaning
Maintenance
The level switch requires no maintenance.
WARNING
Check the switch for functioning at regular intervals. If the switch does not work properly, stop operation
immediately.
Cleaning
CAUTION
The switch may be damaged by the use of unsuitable cleaning agents.
The following cleaning agents may be used to clean polycarbonates:
- Mild soap or detergents
- Isopropyl alcohol
After cleaning, immediately rinse with water. Do not leave cleaners on surfaces of products.
Do not clean products at elevated temperatures or under direct sunlight.
The following cleaning agents are known to affect the integrity of polycarbonate components and should not be
used:
- ZEP Fast 505, Pinesol, Formula 409
- Brake Cleaner
- Halogenated solvents (benzene, gasoline, acetone or carbon tetrachloride)
- Strong alkaline
- MEK (methyl ethyl ketone)
- Abrasive substances
9
Decommissioning
DANGER
Only remove the switch when deenergized (electrically and hydraulically/pneumatically).
Disconnection of the switch from pressure and power supply must be carried out by trained or
personnel according to state-of-the-art standards
WARNING
Be aware of the fact that in case of operation with higher temperatures the casing surface may become very
warm!
Software
ON -
Off
lock
OFF
instructed
.
11
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