Download Operating Instructions SmartTest

Warnings no.
Display
Pfeiffer
Protocol
W160
W086
W161
W087
Displayed message
Description and possible remedy of cause
Leak rate too high!
The monitor function ”Contamination protection” is activated
Switched to Stand-By to and a leak rate above the set limit value has been detected.
prevent contamination!
Maximum evacuation
time exceeded!
•
Serious leak.
•
Switch off limit value too low.
• Alarm delay set too short.
Within the set evacuation time the „measure“ mode has not
been reached.
•
Evacuation time is adapted incorrectly to the sample
volume.
•
Sample has a serious leak.
•
Pressure set point are wrong selected.
By pressing OK you affirm a warning or a malfunction message which then will be
adopted to the error list.
Note
If a error should occur which cannot be repaired, please contact your nearest
Pfeiffer-Vacuum service point.
Note
Please make use of our service!
In the unlikely event of a error in your leak detector there are various ways to
maintain the availability of your plant.
•
Have the leak detector repaired on site by the PFEIFFER Service.
•
Send the leak detector to the parent company for repair.
•
Replace the leak detector with a new one.
Please contact your PFEIFFER representative for details.
7.3
Changing Mains Fuses
STOP
Danger
Caution: Mains voltage
Incorrectly fused products may be fatal.
Only use fuses with the values specified above!
1 Switch off the instrument and disconnect from the mains.
2 Pull out the mains plug.
105