Coltene BioSonic UC150 Benutzerhandbuch Seite 18

Error Error Name
27 Power deviation
28 - 39 N/A
40 Piezo no connection
41 Only one piezo
connected
42 Piezo short-circuit
43 Piezo no power
44 Main switch failure
45 Tank Temperature Sensor
failure
46 Voltage Measure failure
47 Current Measure failure
48 Phase Measure failure
49 N/A
50-69 Cable connection error
• 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 card. 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.
18
Description
Power output is higher than
expected
N/A
Unexpected error with the
piezo driver
Unexpected error with the
piezo driver
Unexpected error with the
piezo driver
Unexpected error with the
piezo driver
Main relay switch error
Temperature sensor not
responding
Unexpected drive signal
measurement
Unexpected drive signal
measurement
Unexpected drive signal
measurement
N/A
Internal cable failure
Recommended User Action
Verify that the input voltage to the unit is
within the specifications noted in the
instructions for use. Deviations in supply
voltage may trigger this error. If the problem
persists, contact customer service.
N/A
Contact customer service.
Contact customer service.
Contact customer service.
Contact customer service.
Unplug the unit and contact customer service.
Do no attempt to reactivate the unit.
Contact customer service.
Contact customer service.
Contact customer service.
Contact customer service.
N/A
Contact customer service.