ower heat
fresh air
0
1
2
3
4
5
6
alarm set
UE/BE 200-800, SE 200-400, ULE/SLE 400-800
27
17 Cleaning
By regular cleaning of the (easy to clean) interior, residues are
avoided which may impair the outfit and function of the oven.
The cabinet can be cleaned with commercial stainless steel cleaning agent. Please note
that objects liable to rust must not be placed into the interior. Rust sediments lead to
contamination of the interior or the external casing.
If rust stains caused by contamination occur on the interior surface, the affected areas
must be cleaned and polished immediately.
18 Check list for rectifying faults
Fault Cause
Main switch in position I,
green lamp in main switch-module
remains dark
Equipment not connected
Lamp faulty
Main fuse defective
No temperature indication on the
display
Microfuse defective
T32mA 250 V∼ on printed wiring board 55139.x
Yellow lamp in main switch module
remains dark
Ambient temperature too high, working
temperature in oven higher than the working
temperature set with rotary knob (setpoint).
Lamp faulty
Red lamp in main switch module
lighted
Temperature safety device is actuated (see
chapter 7).
Display
E-0
in working controller
module
Fault on self-test
Display
E-1
in working controller
module
Circuit element TRIAC defective,
send controller back to Memmert for exchange.
Display
E-2
in working controller
module
Power board defective,
send controller back to Memmert for exchange.
Display
E-3
in working controller
module
PT100 defective
Display
E-4
in working controller
module
Internal Configuration Error,
Turn off the oven, then turn it back "on".
In case of a malfunction contact an authorized service station for Memmert equipment or
please inform the Memmert service department.
To Next Page
Loading...
