10 Alarms and troubleshooting
ASTOPAD
®
Instructions for Use
45
10.2 Overheating alarm A2
(low priority alarm)
Control panel
Alarm condition
The set temperature was reached once. After that, the ac-
tual temperature (1) rises by at least 1°C above the set
temperature (2) and remains below 41°C.
T
Actual
- T
Set
≥ 1°C and T
Actual
< 41°C.
This condition remains for at least 10 minutes.
Device response
Display (5) shows
A2
(flashing).
The Start LED (6) flashes.
The alarm LED (10) lights up yellow.
An acoustic alarm signal is triggered.
Possible reasons
►Required
action(s)
Set temperature was lowered.
►Cooling phase, no action necessary.
The applied part is influenced by the environmental condi-
tions (heat source).
► Remove heat source.
Applied part defective.
►Send the applied part to the local sales point.
Required action(s)
for resetting
Press the Start button (6).
The overheating alarm
A2
is reset.
If the alarm conditions are not met, the display
A2
and the
acoustic alarm signal are automatically reset. The alarm
LED continues to light up yellow to display an overheating
alarm that has already been triggered.
