Memmert IFP 400 - 800 Incubators (Generation 2003) - Manual (Page 30)

PERFECT page 30
Going outside tolerance margin = ASF alarm
Going outside the selected tolerance margin of the setpoint (in the example 150°C +/-10°C), for example
through opening the oven door during operation, triggers the alarm.
Triggering the ASF alarm is indicated by flashing
AUTO and -symbol.
If the sounder is switched on in SETUP, the ASF alarm is additionally signalled by an interrupted tone. By
pressing the SET key the sounder can be switched off temporarily until the next occurrence of an alarm
event.
160°C
140°C
ASF alarm
ASF activated ASF activated
160
140
ASF-alarm
Again within tolerance margin = ASF alarm switched off
The automatic temperature monitor alarm is switched off automatically as soon as the selected tolerance
margin of the setpoint (in the example 150°C +/-100°C) is reached again.
160°C
140°C
ASF alarm
ASF activated ASF activated
160°C
140°C
ASF-alarm
ASF activated
ASF set to
+/-10°C in
SETUP
ASF set to
+/-10°C in
SETUP