Electrolux W475S Operating Manual page 52

52
Zero calibration
SERVICE PROGRAM
MAKE A CHOICE:
RESET SCALE TO ZERO
RESET TARE TO ZERO
TARE SCALE
SET TARE TO A CERTAIN VALUE
READ TARE VALUE
CALIBRATE THE SCALE
SELECT
4780
RESET SCALE TO ZERO
RESET TARE TO ZERO
TARE SCALE
SET TARE TO A CERTAIN VALUE
READ TARE VALUE
CALIBRATE THE SCALE
ZERO CALIBRATION
READ VERSION NUMBER
EXIT
SELECT
SCALE ADJUSTMENTS
ZERO CALIBRATION
PRESS SELECT FOR
ZERO CALIBRATION
SELECT
3588
SELECT
SCALE ADJUSTMENTS
ZERO CALIBRATION
DONE! PRESS SELECT
SELECT
3588
SELECT
Procedure for use
For machines with weighing equipment installed only!
Press b six times to
highlight "ZERO CALI-
BRATION".
Press SELECT.
If you wish to calibrate
zero for the weighing
equipment:
Press SELECT.
This screen shows you
have calibrated zero.
Press SELECT.
Zero calibration
The "Zero calibration" function is used to increase the
accuracy of the weighing equipment. This should be
done once a month.
If this calibration has not succeeded you will see an
error message equivalent to: "FAILED. PRESS SE-
LECT" on the display.
For troubleshooting, see the section "Fault-finding,
weighing equipment" in the machine manual.
Please note:
The machine must be unladen during this calibration,
i.e. no water or wash load in the drum.