●
For optimal performance.always use alkaline or manganese dry
cell batteries.
CAUTION
●
Before use be sure to attach the battery cover to the control unit
with the battery cover screw.If using without the battery cover, it
may cause an electric shock to the patient.
●
Dispose of used alkaline or manganese dry cell batteries in accord-
ance with the regulations of each country.
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Periodical Maintenance Checks
Perform periodical maintenance checks every three months, referring to the check
sheet below. If any abnormalities are found, contact your Authorized NSK Dealer.
Points to check
ON/OFF operation
Remaining battery level
Alarm sound volume
Connector part
Product Operation
Check that the power turns ON and OFF correctly.
Check if the Battery indicator does not flash. If the
mark flashes, replace with new batteries following
the instruction in '10. Changing the batteries.'
Press the Alarm Key and check that the alarm audio
volume changes. (rotation of OFF->Low -> Medium
-> High)
Check for debris or corrosion on the lip hook or con-
nector terminals of the cable.
Check with the tester that the cable and the control
unit operate properly, following the instructions in '7.
Operation check using the Tester'.
Details
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