7 | Warning and error messages
INFICON
106 / 152
UL6000-Fab,-PLUS-Operating-instructions-iinc75en1-02-(2207)
Type
Notification
Possible sources of
error
Remedy
E451
Temperature prewarning of
backing pump
The ambient
temperature is too high
• Reduce the temperature in the
environment where the device is located
Ambient temperature is
too low
• Increase the temperature in the
environment where the device is located
Fan blocked or
defective
• Contact customer service
Temperature sensor of
backing pump is
defective
• Contact customer service
W452
No communication with
backing pump
Backing pump control
cable defective or not
connected
• Contact customer service
Backing pump has no
power supply
• Contact customer service
Backing pump
converter defective
• Contact customer service
VI-Board or MSB
defective
• Contact customer service
E453
Backing pump failure
Unhandled error
message from the
backing pump
• Contact customer service
E454
Fault in backing pump:
Undervoltage
The backing pump in
the leak detector has
insufficient mains input
voltage
• Make sure that you use the supplied
power cord
• Have your mains voltage installation
checked by a qualified electrician.
Backing pump
converter defective
• Contact customer service
W455
Backing pump rotation
speed too low
No run-up of backing
pump
• Contact customer service
W456
Operation of the backing
pump is locked
The plug at connection
P1 of the frequency
converter of the
backing pump is
defective or not
connected
• Contact customer service
Содержание Fab UL6000 Fab
Страница 2: ...INFICON GmbH Bonner Strasse 498 50968 Cologne Germany ...
Страница 125: ...INFICON Decommissioning 9 UL6000 Fab PLUS Operating instructions iinc75en1 02 2207 125 152 ...
Страница 145: ...INFICON Appendix 11 UL6000 Fab PLUS Operating instructions iinc75en1 02 2207 145 152 11 2 CE Declaration of Conformity ...
Страница 146: ...11 Appendix INFICON 146 152 UL6000 Fab PLUS Operating instructions iinc75en1 02 2207 ...
Страница 147: ...INFICON Appendix 11 UL6000 Fab PLUS Operating instructions iinc75en1 02 2207 147 152 11 3 RoHS ...
Страница 150: ...Index INFICON 150 152 UL6000 Fab PLUS Operating instructions iinc75en1 02 2207 Factory setting 70 ...
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