PERFORMING DAILY CHECKS
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D-0115692-C (OM031)
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Otowave 202 Operating Manual
11.
PERFORMING DAILY CHECKS
The operation of the Otowave 202 should be checked daily using the 4 in 1 test cavity assembly supplied with
the instrument.
Select the DAILY CHECK option in the main menu:
DAILY CHECK
INSERT PROBE
Cancel
Wait until “Open” is displayed.
Insert the probe, without an ear tip, into the hole at the 2ml end of the test cavity. Make sure that the probe is
pushed fully home and is held tight against the stop. The probe must be square to the end of the test cavity.
The display should show the volume of the test cavity to within ± 0.1ml.
DAILY CHECK
Volume: 2.0 ml
Cancel
Remove the probe and repeat the test with the three remaining test cavities. The display should show the
volume of the 0.2ml, & 0.5ml test cavities to within ± 0.1ml. The volume of the 5.0ml test cavity should be
shown within ± 0.25ml.
When the checks have been completed press
◄ to return to main menu.
