Dreve Drufosmart scan Mode D'emploi page 23

Drufosmart scan
15. Trouble shooting
Problem Cause
Unit does not work Power line is not correct
Main breaker is off
Miniature fuse is defect
Main breaker on, Electronics are out
electronics show no of order
function
Piston cannot move Heating is not swivelled
downwards outwards
Piston has moved Electronics are out
downwards, unit of order
does not take over
self-maintenance
Piston does not Wrong operation
move upwards of push button
Contact pressure has
not been relieved
Final switch is defect
Magnet valve or
electronics are defect
Electronics can be set, Heating element is not
but radiator does not swivelled-in completely
heat
Micro-switch defect
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Aid
Control power supply
Switch on main breaker
Check miniature fuse
and exchange it,
if necessary
Electronics have to be
exchanged by an expert
Swivel heating outwards
Electronics have to be
checked by an expert
Pull push button
for 3 sec.
Relieve contact
pressure, see working
instructions
Final switch has to be
exchanged by an expert
Unit has to be
controlled by an expert
Swivel the heating
element in correctly
Micro-switch has to be
exchanged by an expert
Problem Cause
Heating time elapses, Quartz radiator defect
but radiator does not
heat
Temperature monitor
was activated
Heating time elapsed, Lifetime of quartz
blank is not plasticised radiator exceeded
sufficiently
Heating time was
too short
Wrong heating time
was chosen
Scanner not active Scanner in sleeping
position
Scanner or electronics
defect
Unit does not reach the Line pressure too low
pre-adjusted pressure
Unit makes fizzy sounds Ventilation valve
during thermoforming not closed
Tension ring has been
placed wrongly into
plate reception
Connection hose
leaky between valve
and cylinder
Aid
Exchange quartz
radiator
Exchange temperature
monitor
Exchange quartz
radiator
Prolong heating time
by 5–10 sec.
Scan correct barcode
Press OK key briefly
Electronics have to be
checked by an expert or
exchanged, if necessary
Increase line pressure
Close ventilation valve
Put tension ring into
correct position
Unit has to be
controlled by an expert,
connection hose
has to be exchanged,
if necessary
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