Tr
oubleshooting
SurgiStat Low-Power Electrosurgical Generator Service Manual
7-7
Correcting Common Problems
Correcting Common Problems
If a solution is not readily apparent, use the following table to help identify and correct
specific malfunctions. After you correct the malfunction, verify that the generator
successfully completes the self-test.
Situation
Possible cause
Recommended action
Generator does not
respond when turned
on
Disconnected power cord, faulty
wall receptacle, or faulty power
cord
1) Check power cord connections
(generator and wall receptacle).
2) Connect the power cord to a
functional wall receptacle. If
necessary, replace the power
cord.
Fuse drawer is open or fuses
blown
1) Close the fuse drawer. If
necessary, replace the fuse(s).
2) If a problem persists, contact
your Covidien Service Center.
Loose or disconnected internal
cables
Contact your Covidien Service
Center.
Faulty power entry module or
connections
Faulty power switch
Generator is on, but
did not complete the
self-test
Alarm condition exists
Check the display for an error code.
Note the number and refer to error
code list.
Loose or disconnected internal
cables
Contact your Covidien Service
Center.
Faulty power switch
Main board malfunction
Display board malfunction
Activation and/or
alarm tones do not
sound; speaker is
malfunctioning
Loose or damaged connection
between speaker board and
main board
Contact your Covidien Service
Center.
Loose or disconnected cable
between main board and display
board
Main board malfunction
Display board malfunction
Summary of Contents for SurgiStat
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