Operating Time Counter; Reading The Operating Time; Display Of Total Operating Time - Electrolux EWM09311 Service Manual

11 OPERATING TIME COUNTER

Using a specific procedure, the operator can display the total operating time for the appliance, which is counted
from the moment it is first switched on.
The unit can count up to a maximum of 6,550 hours of operating time.

only the operating time of normal programmes (and not diagnostic cycles) is counted

the actual operating time for the cycle is counted (which does not include pauses, delayed start time,
rinse hold time and soaking phases)

the precision of the counter is 30 seconds per programme.

only whole hours of operation are counted (1 hr and 59 min = 1 hr)

11.1 Reading the operating time

The operations listed below must be carried out within 7 seconds.
Do not start the procedure with your fingers over the combination sensors
1. Set the selector dial to position 0 (zero).
2. Rotate the programmes know clockwise as
far as position five.
3. Simultaneously press the START/PAUSE
button and the nearest option sensor (as
shown in the diagram).
4. Keep your fingers over the sensors until the
hours of operation appear on the display (at
least 5 seconds).

11.2 Display of total operating time

This time is displayed with a sequence of two digits at a time: the first two digits indicate thousands and
hundreds, the second two digits indicate tens and units for the TC4/TC3.
For example, if the operating time is 6,550 hours, the display will show the following sequence:
For two seconds, the
following is displayed:
Hr
TC
4/3
At the end of phase three (after the tens and units are displayed), the cycle is repeated.
To return to normal mode, either: switch the appliance off or press a button or turn the selector knob.
Technical Support - DMM
TC 4
Step 1
1. Switch on the appliance using the ON/OFF button.
2. Turn the selector clockwise until the fifth LED
lights up.
3. Simultaneously press the START/PAUSE
button and the nearest option sensor (as
shown in the diagram).
4. Keep your fingers over the sensors until the
hours of operation appear on the display (at
least 5 seconds).
Step 2
For two seconds, the
following digits are
displayed:
 thousands (6)
 hundreds (5)
42/124
TC 3
Step 3
For the next two seconds
the following digits are
displayed:
 tens (5)
 units (0)
599 75 58-67 Rev.04