Boston Scientific Corporation CRM312005 Manuel D’Utilisation

23

No analog 
output

Using incorrect output 
port and/or 
connections

Recheck connection of the 
Model 6924 External Recorder 
Cable.

Patient data disk 
error

Using disk created for a 
previous model of PRM 
or unformatted floppy 
disk

Use only Guidant Model 6627 
Patient Data Disks.

Write-protect tab open

Close write-protect tab.

Noise problems: 
ECG

Improper patient 
connections

Recheck patient leads for 
adequate skin contact and 
correct limb lead placement.

Excessive radio 
emissions from 
equipment

Check surrounding area for 
electrical equipment that is 
powered on and not needed. 
Move unneeded equipment 
away from patient and/or PRM, 
or turn off unneeded 
equipment. Consult ECG 
textbooks for additonal ECG 
techniques.

Telemetry: no 
communication

Incorrect application 
software or incorrect 
PRM for pulse 
generator

Install proper application 
software for pulse generator in 
use.

Incomplete telemetry 
communication

Reposition wand over the 
device; repeat interrogation.

Telemetry: 
intermittent 
communication

Incorrect telemetry 
wand

Use only the Guidant 
Model 6577 Sterilizable 
Telemetry Wand.

Excessive radio 
emissions from 
equipment

Check surrounding area for 
electrical equipment that is 
powered on and not needed. 
Move unneeded equipment 
away from patient and/or PRM, 
or turn off unneeded 
equipment.

Incomplete telemetry 
communication

Reposition wand over the 
device; repeat interrogation.

Displayed clock 
does not 
consistently 
keep time after 
setting

Low battery

Return to Guidant for 
replacement of clock battery.