Identifying Incorrect Operation; Not Working; No Spray - Acteon Newtron P5 User Manual

10 Identifying incorrect operation

In the event of incorrect operation, refer to the tables below to quickly identify and repair the non-complex parts of the
medical device.
If the incorrect operation is not described in the tables below, please contact your supplier or the customer service
team at SATELEC, a company of Acteon group.
Do not use the medical device if it appears to be damaged or faulty. Isolate the medical device and make sure that it
cannot be used.

10.1 Not working

Symptoms: the light indicator on the medical device is off and the medical device is not working.
Possible causes
No electrical current
Mains switch in position O
Faulty connection between the mains cord and the
electrical wall socket
Faulty connection between the mains cord and the mains
connector
Internal fuse not working
Mains fuses in the mains connector not working
The internal fuse (ref. FU1 on the printed circuit board) cannot be accessed by the user.

10.2 No spray

Symptom: There is no water spray at the tip.
Possible causes
Main water supply closed
Flow configuration button on minimum
Faulty water pipe connection
Low water pressure
Blocked filter
Faulty solenoid valve
Tip or file blocked
Incorrect choice of tip
Inadequate amount of spray
10.3 The power is not as expected
Symptoms: the tip does not vibrate at the expected frequency, the treatment is not progressing as normal and is taking
longer or is at a standstill.
Possible causes
Worn or bent tip
Incorrect use: incorrect approach angle or inadequate
pressure on the tooth
Presence of liquid or moisture between the handpiece and
cord
User Manual | Newtron
Contact your electrician
Set the mains switch to position I
Connect the mains cord to the electrical wall socket
Connect the mains cord to the mains connector
Return to the Acteon Customer Service team
Replace the mains fuses with fuses of the same type and
rating
Open the main water supply
Adjust the flow control button
Check the water inlet
Check the main water system pressure
Clean or replace the filter
Return to the Acteon Customer Service team
Unblock the tip or file using an ultrasonic tank
Check the tip
Adjust the spray
Replace the tip
Refer to the user instructions available at
www.acteongroup.com
Dry the electrical contacts
®
P5 | J61101 | V6 | (13) | 09/2017 | NBACEN030F - Page 25/38
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