20
Troubleshooting
(cont.)
Reference Sensor’s internal temperature
exceeds limit of 70°C. Wait for sensor to
cool down, then continue.
Repeat current step. If error persists,
reference sensor battery may need to
be replaced.
Replace reference sensor battery.
Confirm that all connections are secure.
Choose ‘Yes’ or ‘No’ depending on whether
pelvic base or femur tack has moved during
surgery. If ‘Yes’ is selected, leg length and
offset measurements will be disabled.
Remove reference sensor and clean probe
markings, clean reference sensor window
located on bottom side and re-attach
reference sensor. If problem persists,
restart reference sensor by removing and
replacing reference sensor battery.
There is a major system fault and
navigation unit must be turned off and
replaced. Please recover faulty unit and
return to manufacturer for analysis.
Remove femur tack and screws
from the wound prior to closure.
A software error has occurred. Power unit
off and on again only one time. If System
fault reoccurs after re-starting, power unit
off and replace it. Contact OrthAlign and
return unit for further analysis.
Software Error
Press and hold left
and up buttons to
turn unit off
Then restart
Warning:
Has Femur Tack or
Pelvic Base moved?
Yes
No
Warning:
Remove Femur Tack and Pelvic
Base
!
Warning
Reference Sensor
too hot
89.0º C
Press center button
to retry
