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Idiomas disponibles
Idiomas disponibles
7.
Troubleshooting list
7.1
Error codes
The unit is equipped with an automatic error recognition device. The error number appears in the dosage displays 12 and 26. This allows the operator
to localize the cause of the error rapidly.
Depending on the error, the device blocks the activation of the bipolar, monopolar, or both the bipolar and monopolar HF output. If both the monopolar
and bipolar HF output is blocked, the error message is shown in the monopolar dosage displays and the bipolar dosage displays disappear to indicate
that a simultaneous bipolar HF activation is not possible.
Error
Error cat-
Error
code
egory
description
Er 01
Operation/
NE plugged-
Switch-on
in
Er 02
Operation/
Handpiece
Switch-on
key pressed
Er 03
Operation/
Pedal acti-
Switch-on
vated
Er 04
Operation/
Key (key-
Switch-on
board)
pressed
Er 06
Operation/
Multiple
Keyboard
push-button
activation
Er 07
Operation/
Key held
Keyboard
down too
long
Er 10
Applica-
Neutral elec-
tion/
trode error
Neutral
electrode
Er 20
Applica-
Time limit
tion/
exceeded
Monopolar
activation
Er 21
Applica-
Double-key
tion/
activation
Monopolar
handpiece
activation
Er 22
Applica-
Dosage
tion/
monitoring
Monopolar
activation
Message
Effects on the HA output
displayed
monopolar
monopolar blocked
bipolar possible
monopolar
monopolar blocked
bipolar possible
monopolar
monopolar blocked
bipolar blocked
monopolar
monopolar blocked
bipolar blocked
monopolar
Monopolar blocked
bipolar blocked
monopolar
monopolar blocked
bipolar blocked
monopolar
monopolar blocked
bipolar possible
monopolar
monopolar blocked
bipolar possible
monopolar
monopolar blocked
bipolar possible
monopolar
monopolar and bipolar possi-
ble
Suggested remedy
Comments
Remove neutral electrode
The neutral electrode should be
separated from the device for
the switch-on test
Release handpiece key or
disconnect handpiece
cable
Release the pedal
If an error is still displayed, the
foot switch is defective
Release the key
If an error is still displayed, the
membrane keyboard is defective
Release the keys
If an error is still displayed, the
membrane keyboard is defective
Release the key
If an error is still displayed, the
membrane keyboard is defective
Check the supply cables
Er 10 is displayed each time it
and plug connections to
reappears and whenever the
the neutral electrode. For
user tries to activate monopolar
neutral electrodes Type 2
HF mode. The dosage display
and 3, check the entire
will then be visible again. See
application surface.
Section "Neutral electrode
monitoring"
Release activation
HF can be activated for max.
30 seconds for each activation
of the pedal
Release keys. Check
handpiece for possible
short circuit
Switch the blocked device
If the error message is displayed
off and on again
again after switching the device
on and off, the device must be
handed over for repair
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