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EN-11
Kendall SCD 700 Series
Alarm Code
Alarm Type
Description
Troubleshooting
Low Pressure (Leg Sleeves)
User Resettable
Leg Sleeve pressure is not
between 35 and 55 mmHg
for 12 consecutive cycles.
Check garment application
for proper fit. Check for
patient interference with
the garments, like pressing
the foot against the foot
board.
A
B
E4
Low Pressure (Foot Cuffs)
User Resettable
Foot Cuff pressure is not
between 110 and 150
mmHg for 12 consecutive
cycles.
Check garment application
for proper fit. Check for
patient interference with
the garments, like pressing
the foot against the foot
board.
A
B
E4
Valve Feedback Alarm
Service Required
If a valve electrically
malfunctions, this error
will be displayed.
Service Technician only:
Verify that the valve
assembly wires are
properly connected
and confirm solenoid
actuation.
E5
Software Error
Service Required
Upon startup, and
periodically during
operation the
microprocessor performs
diagnostic tests. If a
software error is detected,
this alarm will be triggered.
Return to Covidien for
service
E6
Compressor Alarm
Service Required
If the compressor
electrically malfunctions
this error will be displayed.
Service Technician only:
Verify that the compressor
wires are properly
connected.
E7
Vent Alarm
User Resettable
The pressure in a garment
is greater than 20 mmHg
at the end of any vent
period.
Check tubing for kink or
occlusion. Check garment
application (too loose or
tight).
Service Technician only:
Check for kinked internal
tubing.
A
B
E8