Frequently Asked Questions (Faq) - Coltene BioSonic UC150 Benutzerhandbuch

• Unit is dead and the LCD screen on the unit doesn't light up
Check the outlet that the unit power cord is plugged into by plugging a lamp (or similar device)
into the outlet to verify that the GFIC outlet or circuit breaker is active and didn't trip. If tripped,
verify that the current requirements are not exceeded by any devices plugged into the outlet or
total circuit. If the outlet is working, remove the power cord from the IEC connector of the unit
to gain access to the unit fuse holder. Follow the instruction for changing the fuse in the
maintenance section of this manual.

Frequently Asked Questions (FAQ)

1. "How do I test my unit to verify that it's working?"
In order to verify the performance of your BioSonic UC150, follow the instructions on the BioSonic
UC150 Ultrasonic Cleaner Performance Test flyer. A copy of the procedure is included with each
device and is also available at www.coltene.com.
NOTE:
• In some areas where the water quality is considered "hard, " distilled water may be required.
• To adequately test an ultrasonic cleaner's ability to cavitate, solution must be present in the tank
prior to verifying performance.
• Various solutions may inhibit the functioning of a unit (powder or tablet). It may therefore be
necessary to dissolve the powder/liquid solutions in warm water prior to being added to the
tank or use warm water in the tank and then perform the performance test.
2. "How long should I clean my instruments?"
Listed below are several parameters to consider when determining the duration of any cleaning
cycle. Adjustments to one or more of these parameters may be needed to achieve the desired
level of cleaning.
NOTE: Always consult the manufacturer or suppliers instructions for use before cleaning a device.
The below guidance cannot be used to replace the cleaning instructions provided by the
manufacturer of the instruments; they are provided to help users get the most out of each
cleaning cycle. If soil is still visible after the completion of a cleaning cycle, modification to one or
more parameters may be required, and then additional cleaning cycles may be required until all
soil is, at a minimum, visibly removed.
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