Bowa ARC 250, Руководство по эксплуатации

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7 Detecting and correcting faults
900-301_IFU-V2.2_11316-S0-20131023-EN Operating Manual ARC 250 / 303
55
7.2. Error Display in EASY monitoring
When working with a split neutral electrode, the following errors may
occur:
EASY monitoring
20 Cause Indicator Corrective measures
Blinks yellow Significant increase in
resistance
Heat may develop under the
neutral electrode depending
on indication – Application need not be
terminated.
Switches from green to
continuous red When the monopolar current
is activated, a significant
problem occurs An acoustic signal sounds.
A corresponding "INF - xxx"
message appears on the
"Monopolar Cut" 7-segment
display
2 and the "Monopolar
Coag" 7-segment display 9 .

Check the neutral
electrode and the
neutral electrode
cable, see
section
Neutral
electrode
monitoring
, page 30

Check the neutral
electrode cable for
proper contact and
external damage.
Loosening electrode An acoustic signal sounds. A
corresponding "INF – xxx"
message appears.
The device disables the
monopolar outputs to sockets
29/30 and 31 .

Correct the position of
the neutral electrode.
In the case of
continuing error
messages, replace
the neutral electrode.
Pos : 63 /679-BOWA/HF- Ger äte/ARC 300/350/8 Aufber eitung/UE_Aufbereitung @ 4\mod_1261040691288_6.doc @ 35166 @ 1