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Manuale del d’uso ed installazione – GL5Automatic
del 17-10-2008 - C:\SETTORE DENTALE\M203\MANUALE ISTRUZIONI\M203.doc
Pag. 21 di 56
Problems
Causes
Solutions
The iron fails to heat up
1) Thermostat damaged
2) Switch damaged
3) Cable disconnected
1) Replace
2) Replace
The iron is hot but fails to
deliver steam
1) The micro switch is
broken
2) The solenoid valve has
burnt out
3) The solenoid valve is
obstructed
1) Replace the micro
switch
2) Replace the solenoid
valve
3) Disassemble and clean
the solenoid valve
Steam comes out from the
safety valve
The gauge (5) reads the
correct pressure and the
valve discharges
The gauge (5) reads a high
pressure
1) Pressure switch
damaged
2) Safety valve broken
3) Safety cap unscrewed
1) Clean and restore the
valve or replace it
2) Check or replace the
pressure switch and
relative connection pipe
3) Screw the cap or replace
the seal
P R O B E
P O S I T I O N