KaVo ESTETICA E70 Vision, Short Instructions For Use

Page: 46 / 50

Short instructions for use 8 Warning messages 46
Malfunction Cause Remedy
No spray in the in-
struments.
No spray preselec-
ted.
▶
Preselect spray.
Open the spray regu-
lation in the instru-
ment is closed.
▶
Open the spray regulation in the instru-
ment.
The main water valve
in the office is
closed.
▶
Open the main water valve in the office.
The compressor is
not turned on.
▶
Turn on the compressor.
Water in the return
air filter.
The O-rings of the
MULTIflex coupling
are damaged.
▶
Replace all the O-rings on the MUL-
TIflex coupling.
The suction hoses do
not have any suction.
The suction machine
is not turned on or is
defective.
▶
Turn on the suction machine or elimin-
ate the defect.
The slide valves in
the conical sections
of the suction hoses
are closed.
▶
Open the slide valve.
The sieves in the se-
lective valves are
plugged.
▶
Exchange the sieve.
The base switch is
actuated.
▶
Stop actuating the base switch.
The patient chair
does not move.
The safety shutoff is
activated.
Foot control is activ-
ated.
▶
Check the safety shutoffs and eliminate
the reason for the shutoff.
Display without indic-
ator.
Bus / hardware error.
▶
Turn the device off and on.
▶ Call the service technician to look into
the problem if it continues to exist.
Operating device no
function.
Bus / hardware error.
▶ Turn the device off and on.
▶ Call the service technician to look into
the problem if it continues to exist.
Several handpieces
are simultaneously
activated.
Hardware error.
▶
Stop working and call the service tech-
nician