50
Remeha Avanta 18v
LTALW7H000064b
R
LT.AL.W7H.000.064
4.4.1 Error read outs
•
Press the
[enter]
-key and keep it pressed;
•
Press the
[reset]
-key until codes
c
and
0
appear alter-
nately in the display;
•
Enter the special access code
88
with the
[+]
or
[-]-
key;
•
Press the
[enter]
-key; the display shows
ér
and the
number of the last error alternately, for example
02
.
•
Press the
[+]
or
[-]-
key to go forwards or backwards in the
list of errors.
•
Press the
[enter]
-key to take a closer look ot the error. The
display shows the error code as follows;
- first error code
é
with error number e.g.
12
- then status code
5t
with status number e.g.
3
(burning
for central heating)
- then number of time that the error has occurred
ñ
and a
number e.g.
3
- then the flow temperature when the error occurred
t1
and temperature e.g.
75
- final the return temperature when the error occurred
t2
and temperature e.g.
60
This cycle continues to repeat itself.
•
Press the
[reset]
-key to stop the cycle; the following
appears in the display;
ér
and e.g the numbers
1
and
8
.
•
Press the
[+]
or
[-]-
key to look at the following error data.
4.4.2 Deleting errors
The last message in the list,
Er
followed by
cl
will
appear in the display;
•
Press the
[enter]
-key again, and the following will appear in
the display:
0
•
Press the
[+]
-key to set the parameter to
1
.
•
Press the
[enter]
-key, to delete the error memory:
•
Press the
[escape]
-key twice to exit the error memory.
When tracing an error, the cause can often be found more
quickly if the operating status at the time the error occurred
can be retrieved from the error memory.
