Memmert ICH C (with CO2 control) Climate chambers - Manual (Page 43)

D30393 | Date 10/2014 43
Malfunctions, warning and error messages
Description Cause Action See
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
Error message E-6 in
the humidity display
HUMIDITY
Set 50 .0%rh
%rh
E-6
Humidity sensor defective
►
No humidity con-
trol possible
►
Contact customer
service
page 2
Error message E-5
in the CO
2
display
CO2
Set 15
.0%
%
E-5
CO
2
sensor defective
►
No CO
2
control
possible
►
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 firm-
ware update at mem-
mert.com and install it
page 2
page 2