Smiths Medical 1818R, Operation And Service Manual

Page: 37 / 59

Chapter 6: Operator’s Troubleshooting Chart
6-2 Oximeter Operation and Service Manual
The oximeter turns
off unexpectedly. The oximeter turns
itself off automati-
cally two minutes
after the sensor is
removed from the
patient or after the
sensor is discon-
nected from the
oximeter. This fea-
ture extends the bat-
tery use time.
Batteries are weak or
dead.
None.
Replace the batteries.
No printout on
optional printer. Printer power not
connected or printer
power switch is Off. Connect the printers power source
and turn on the printer.
Printer interface
assembly not
securely connected. Push on both ends of the printer
interface assembly to ensure all
the connections are tight.
Printer interface
malfunction. Contact your authorized repair
center for help.
No trends in mem-
ory. Collect trend data.
Sensor must be dis-
connected for spot
check output. Disconnect sensor.
E00 ROM Error
7
Refer servicing to qualified
service personnel. Contact Smiths
Medical PM, Inc. Service
E01 RAM Error
7
Refer servicing to qualified
service personnel. Contact Smiths
Medical PM, Inc. Service