Troubleshooting; Problem Solving Checklist - Spacelabs 90207 Operation Manual

Contents

Problem Solving Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Servicing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Problem Solving Checklist
Problem
Monitor display is
incorrect
Monitor displays
"LLL" and alarm
sounds
Monitor displays
event code Lbb
during self-testing
(90207 only)
Cuff too tight
Cuff too loose
Incorrect time dis-
played

Troubleshooting

2
Possible Cause
Data not retained
Low or no power
May be one of the following: time-
out, no reading due to air leak in
the system, improper cuff size,
cuff not properly attached to the
monitor
Low main battery condition
Low backup battery condition
Cuff placed on the patient too
tightly
Air pump staying on too long
Cuff placed on the patient too
loosely
Air pump not staying on long
enough
Batteries removed for more than
one minute (90207 only)
Solution
Replace backup battery
Check the batteries for a full
charge; if needed, replace or
recharge the batteries
Isolate cause and correct
Turn off monitor immediately.
Replace batteries within 60
seconds after removal to
continue monitoring.
Replace backup battery before
continuing.
Reposition the cuff
Return unit to Spacelabs Medical
for service
Reposition the cuff
Return unit to Spacelabs Medical
for service
Re-initialize monitor
3-1