Memmert ULE 800 - Door Interlock Option; Functionality and Safety

set
°
Ctemp
hdelay
h hold
0I
p
ower heat
fresh air
0
1
2
3
4
5
6
alarm set
UE/BE 200-800, SE 200-400, ULE/SLE 400-800
25
During the sterilisation programme the display of the working controller always shows the
actual cabinet temperature. On pushing the set-button the display shows the programmed
setpoint temperature.
The sterilisation programme may be interrupted through a supply failure or through
opening the door. After the fault has been rectified and the setpoint temperature has again
been reached, the sterilisation process is restarted from the beginning in order to ensure
reliable sterilisation (see graph).
tem
p
°C
180°C
t
Aufheizzeit
Sterilisierzeit
Abkühlphase
FA1
hold
30 Minuten
°
Ctemp
hdelay
h hold
°
Ctemp
hdelay
h hold
15 Door interlock (option)
On cabinets provided with a door interlock, the doors are locked throughout the entire
sterilisation programme.
In case of a supply failure or when the cabinet is switched off, the doors are unlocked for
safety reasons.