STIHLER ELECTRONIC ASTOPAD, Инструкция по эксплуатации

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ASTOPAD
®
Instructions for Use
41
10.4 Overheating alarm shut-off “A4”
(medium priority alarm condition)
Control panel
Device response
•
When the applied part is started, the display shows
“A4”.
•
The Start LED and the Alarm LED flash.
•
An acoustic alarm signal is triggered.
•
The heating process is stopped at the two outputs.
Alarm condition
This alarm is triggered if an applied part sensor measures
a temperature of > 41.0 °C.
Possible reasons
►Required
action(s)
Set temperature is increased. Applied part produces a
temperature overshoot.
► 1. Switch off the control unit.
2. Allow the applied part to cool.
3. Restart the heating process.
Applied part is being influenced by an external heat source.
►Remove the external heat source.
Applied part defective.
►Send the applied part to the local sales point.
Required action(s)
for resetting
Switch off the control unit with the “Standby” button and
allow the applied parts to cool down.
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