CONTENTS
Treatment ......................................................... 2
Indications .................................................... 2
Contraindication ........................................... 2
Installation and connection .............................. 4
Installing the pump (Piezon 250) ................. 4
Connecting the unit ..................................... 6
Electrical safety precautions ...................... 10
Preparing for treatment .................................. 11
Mode and instruments ............................... 11
Connecting the handpiece ......................... 12
Attaching the instruments .......................... 14
Installing the bottle (Piezon 250) ............... 16
Solutions compatible with the circuit ......... 18
Operating the unit .......................................... 19
Setting the ultrasound power .....................20
"Perio" mode ..............................................22
"Scaling" mode ...........................................23
Setting the liquid flow rate ......................... 24
Piezon handpiece LED ..............................26
Foot pedal functions ...................................28
End of treatment .............................................30
Circuit washing ........................................... 32
Handpiece disassembly .............................34
Reprocessing .................................................36
Recommended cleaning, packaging for
sterilization, and sterilization procedures for
the instruments and accessories ...............38
Recommended cleaning, packaging for
sterilization, and sterilization procedures for
the handpiece .............................................40
Packaging for Sterilization ......................... 42
Sterilization ................................................. 42
Cleaning the bottle and the unit
(Piezon 250) ...............................................44
Cleaning the circuit ....................................46
Maintenance...................................................48
Verification of O-rings ................................49
Replacing the pump (Piezon 250) and
the filter (Piezon 150) .................................50
Safety precautions ......................................... 52
Storing the product ........................................54
Disposal .........................................................55
Warranty .........................................................55
Accessories....................................................55
Hu-Friedy & EMS Service ..............................56
Symbols .........................................................58
Technical data ................................................ 61
Troubleshooting .............................................62
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