D33340 | Date 08/2017
39
Malfunctions, warning and error messages
Error description
Cause of error
Rectifying errors
See
Display T:E-3 in the
temperature display
TEMP
T:E-3
Set 37.0
°C
37
.4
°C
Temperature operating sen-
sor defective. The monitor-
ing sensor takes over the
measurement function.
►
The appliance can
be temporarily oper-
ated
►
Contact customer
service as soon as
possible
page 2
Error message AI E-3 in
the temperature display
TEMP
AI E-3
Set 37.0
°C
37
.4
°C
Temperature monitoring
sensor defective. The oper-
ating sensor takes over the
measurement function.
►
The appliance can
temporarily be kept
in service
►
Contact customer
service as soon as
possible
page 2
Error message E-3 in
the temperature display
TEMP
Set 45.0
°C
E-3
°C
Operating and monitoring
sensor defective
►
Switch off appli-
ance.
►
Remove the cham-
ber load
►
Contact customer
service
page 2
When switching on
the appliance, the start
animation is displayed
in another colour than
white
►
Cyan
:
Not enough storage
space on the SD card
►
Red
:
The system files could
not be loaded
►
Orange
: The
fonts and images could
not be loaded
Contact customer
service
Contact customer
service
Download the firmware
update at memmert.
com and install it
page 2
page 2
6.3
Power failure
In case of a power failure, the appliance operates as follows:
In manual mode
After power supply has been restored, operation is continued with the parameters set. The
time and duration of the power failure are documented in the log memory.
In timer or programme mode
After power supply has been restored, the timer or programme always starts again from the
beginning.
