Electrolux W4400H Service Manual page 141

To conclude making changes in variables
under "SETTINGS 2"
SETTINGS 2
FLUSH DELAY TIME
FLUSH ON TIME
BUZZER ON BUTTON
MAX FILLING TIME
MAX HEATING TIME
READY
SELECT
SELECT
SETTINGS 2
VERIFICATION ERROR!
CHECK THE STRAP. PRESS SELECT TO TRY AGAIN.
SELECT
SETTINGS 2
OK LOADED! DO NOT FORGET TO
REMOVE STRAP!
SELECT
SELECT
Programme unit
0:06
0:10
Y
10:00
10:00
Press to highlight
READY.
Insert a suitable strap to
short-circuit terminals
X7:1-2 on the CPU circuit
board.
Press SELECT.
The display illustrated left will
appear if you fail to insert the
strap to short-circuit termi-
nals X7:1-2.
Check that the strap bet-
ween X7:1-2 is intact and in
place.
Press SELECT and try
again.
The variables will now have
been stored in the PCU.
Remove the strap between
terminals X7:1-2 on the
CPU circuit board.
Press SELECT.
Prevention of unauthorised access
A button on the CPU circuit board has to be press-
sed to gain access to the service program, to
prevent its unauthorised or inadvertent use. The
CPU circuit board is located behind the control
panel. Two screws have to be undone to open the
control panel.
CPU button
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