Bego Nautilus T Traducción Del Manual Original página 82

Åtgärder vid fel
Virhheiden poistaminen
Fejlsøgning
Malfunction
The master power switch is
switched on, the display does
not indicate anything.
There is a hissing sound
during operation.
Error messages = casting was interrupted.
To delete message: press button "C" or switch unit on again.
E 01
E 02
E 05
E 09
E 12
E 13
E 14
E 15
E 21, 22, 23, 24
Warning messages = casting has taken place. Rectify cause of the warning, otherwise the next casting
may be interrupted!
To delete message: press button "C" or switch unit on again.
H 03
H 07
H 10
H 16
H 17
H 18
H 19
H 20
H 77
H 99
82
Störungsbeseitigung
Troubleshooting
Remédier aux incidents
Opheffen van storingen
Always switch off the unit first!
(exceptions: see *)
Cause
The unit has no power.
Sealing surfaces on crucible and/or
mould door are contaminated.
Lack of water
Compressed air malfunction
Generator malfunction
Doors not closed
Internal cooling without water
Too little water
External cooling incorrectly set
PCB error
Generator malfunction
Crucible has not opened completely
Maximum vacuum was not reached
Maximum mould pressure was
not reached
Chamber not tight
Cooling water temperature
becomes critical
Pressure rise too slow
Pressure rise too rapid
Maximum vacuum was
reached too slowly
> 10,000 castings, maintenance required • Notify Customer Service. *
> 50,000 castings, maintenance required • Notify Customer Service. *
Solución de averías
Eliminação de defeitos
Eliminazione di guasti
Åîáëåéøç ëáèùí
Remedy
• Check mains connection.
• Check fuses on rear panel of unit (
case of repeated malfunction, contact customer service.
Caution! Very hot parts!
Clean sealing rubber and sealing surfaces (
• Open water supply.
• Ensure compressed air supply (> _ 5 bar, 100 l/min).
• Notify Customer Service.
• Close doors properly. *
• Switch off unit, otherwise pump will be damaged!
Refill with water ( 42).
• Refill with water ( 42).
• Set switch to EXT ( 43).
• Notify Customer Service.
• Notify Customer Service.
• Check crucible and its handles for correct seating
( 50). *
• Clean gaskets and seals (
Replace air filter ( 77),
Clean ejector nozzle (
• Clean gaskets and seals (
Check compressed air supply (> _ 5 bar, 100 l/min),
Possibly install compressed air reservoir (
• Clean gaskets and seals (
• Allow cooling water to cool down. *
Change to external cooling, if necessary (
• Clean gaskets and seals (
Check compressed air supply (> _ 5 bar, 100 l/min).
Possibly install compressed air reservoir (
• Notify Customer Service. *
• Replace air filter ( 77),
Clean ejector nozzle (
Nautilus T
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73). In the
74).
74),
76).
74),
41).
74).
43).
74).
41).
76).