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2 As soon as LED 2 from the bottom of the
Battery Status Indicator comes on (takes
approx. one second), fully block the Patient
Suction Tubing until all 4 LED’s have
illuminated and LED 1 lights up again.*
3 Keep the tubing blocked while LED 2 , 3
and 4 lights up.
4 Release the tubing when LED 1 comes
on again
5 Evaluate the test results (See section 7.3)
6 After evaluating the test results turn the
Operating Knob to "0" to exit the Device Test.
Note:
If you need to interrupt the test and revert to nor-
mal operation, turn the Operating Knob to another
position and then select the required setting.
Note:
To indicate that the LSU is in test mode, the Power
ON Indicator will flash rapidly (approx. twice per
second) until you exit the test program.
* If the tubing is not occluded within 2 minutes, the
test will be interrupted and the Power ON Indicator
will start to flash slowly (approx. once per second).
To restart the test, set the Operating Knop to "0"
and start over again.
