Maintenance and repair
© MIG·O·MAT GmbH
BA_Lötstar_EN_Vers. 07.2016
41
Malfunction / Fault
Possible cause
Remedy
The unit produces too little
gas, the actual value goes
down to a value which
does not produce a flame
size which is ordinarily
produced by the selected
nozzle size.
The gas route is leaky
(carry out a leak check as
described in
section 6.3
.).
Find the leaks at the connections
(daub with foam-building media)
and retighten connections or
replace the washers.
If you cannot find any leak contact
your supplier or the manufacturer.
Filling level in the reactor is too
low.
Refill demineralized water until
the glass floating body is level
with the edge of the filling duct.
The flame is instable.
The nozzle is choked.
Clean or replace the nozzle.
The vaporizer liquid has been
consumed.
Completely exchange the
vaporizer liquid, clean the glass.
The unit switches off and
stops the gas production.
A warning buzzer is
audible, the display
shows:
Excess temperature
Unit overheated
Close the burner valve. By
pressing the on/off key
I/O
put
the unit in stand-by, and wait until
the ventilator has cooled the unit.
The unit switches off and
stops the gas production.
A warning buzzer is
audible, the display
shows:
pressure regulation defect
Technical defect
Immediately switch off the unit
and contact your supplier or the
manufacturer.
The pressure rises above
300 mbar.
Faulty pressure control and safety
pressure monitor.
Immediately switch off the unit
and contact your supplier or the
manufacturer.
