Medtronic Prostiva 8930 Guía Para El Usuario página 44

8930EN_2.fm 12/17/10 2:43 pm
UCxxxxxx EN
7 x 9 inches (178 mm x 229 mm)
Chapter 2
44
User Interface
English 8930 System User Guide 2010-12
MA07445A008 Rev X
Table 2-7. Alert Messages (continued)
No. Message
17 Return electrode not
connected
Connect return electrode
to patient and generator
18 Return electrode problem
Replace with split return
electrode supplied by
Medtronic
19 Impedance problem
Check hand piece and
return electrode
Medtronic Confidential
CRMRef_R06
Explanation
Return electrode is not
■
properly applied to the
patient, or the cable is not
connected to the radio
frequency generator
Return electrode must be
■
connected in order to
proceed
Message stays on until
■
user properly applies
return electrode or
connects cable
Alarm is 2 short beeps
■
+ 1 long beep if radio
frequency on; if off,
2 short beeps
Return electrode being
■
used is not compatible
Replace return electrode
■
with Medtronic split-pad
Message stays on until
■
user replaces return
electrode
Alarm is 2 short beeps
■
Radio frequency circuit is
■
not complete, or has a
problem (open > 999
ohms; short <35 ohms)
Check cable connections
■
Message stays until user
■
corrects and impedance is
no longer out of range;
displays for a minimum of
ten seconds
Alarm is 2 short beeps
■
+ 1 long beep if radio
frequency on; if off,
2 short beeps