Operation
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2019-10-16
7
–4
pressure) to overpressure (casting pressure) inside the chamber.
The generator stops heating. On the displ
ay “Time” a timer counts
the seconds after casting.
>
After a sufficient waiting time, unlock the handle and tilt the unit
back to horizontal position. The casting pressure inside the cruci-
ble chamber is released
through “Gas Out” to ambient pressure.
>
Open the casting chamber and remove flask and flask holder.
Attention!
You have to activate th
e melting pressure by pressing “Start”-
button after the washing cycles.
7.4
Error diagnosis
There two types of trouble.
Error and
Warnings.
If
an error occur the heating will be switched off and you’ll see error
code in display.
With a light fault a warning appear in display. You’ll see the warning
code in display.
7.5
Troubleshooting
Only an expert may open the system.
Trouble
Cause
Machine can’t
be switched on.
Missing mains supply.
Heating don’t
work
Missing water supply
‘E010’.
Missing protective gas supply ‘E083’.
Therm
ocouple not connected or defect ‘E041’.
Generator overheated (too hot
), ‘E021’.
Other error
, error display ‘Exxx’.
Exhibition mode activated (P.155 = 0?!).
Temperature
indication not
right
Wrong thermocouple programmed, see software doc-
umentation.
Thermocouple faulty.
Because of that the generator can stop heating!
Low genera-
toroutput
Set-value of temperature too low.
Additional error messages see software-documentation.
7.6
Service
If you need technical support from company INDUTHERM
Erwärmungsanlagen GmbH, we’d like to have following information
with first contact:
Service No. M19999 on the left front side of machine or
Service No. from nameplate at backside of machine.
