Dentsply Sirona
Operating Instructions for suction devices
Error
Suction air not present; suction de-
vice works when on/off switch is in
the On position.
Software error message:
Suction device vacuum switch
64 98 609 D3608
D3608.201.02.05.02 10.2020
7
Malfunctions
Error messages
7.1
Possible cause
Suction tube blockage
Leak on suction tube or socket
Fault inside the processing machine
Suction power controller is at min
on the control panel.
Filter bag / HEPA filter occupied
Suction tube blocked
Interface cable defective
Fault inside the processing machine
7 Malfunctions
7.1 Error messages
Remedy:
Check suction tube for open pas-
sage; remove blockages.
Check suction tube for leak tight-
ness and tight connection to the
suction unit and processing ma-
chine; seal the tube / connect it
tightly if required.
Contact services
Set suction power controller to max.
Replace filter bag
Replace HEPA filter
Check suction tube for open pas-
sage; remove blockages if neces-
sary.
Replace interface cable
Contact services
23