Olivetti d-copia 1800 Service Manual page 47

Maintenance
item No.
Initializing all data
U020
Description
Initializes all the backup RAM on the main PWB to return to the original settings.
Refer to *1 of the maintenance mode item list about the item initialized.
Reset each intialized mode based on an own-status report U000 printed at installing the machine.
Purpose
Run as needed.
Method
1. Press the start key.
2. Select "on" using the zoom +/- keys.
Display
- - -
on
3. Press the start key. All data in the backup RAM is initialized, and the original settings for Japan specifi-
cations are set.
4. When initialization is complete, the machine automatically returns to the same status as when the power
switch is turned on.
Initializing memories
U021
Description
Initializes all settings, except those pertinent to the type of machine, namely each counter, service call history
and mode setting. Also initializes backup RAM according to region specification selected in maintenance item
U252 Setting the destination.
Refer to *2 of the maintenance mode item list about the item initialized.
Purpose
Used to return the machine settings to the factory settings.
Method
1. Press the start key.
2. Select "on" using the zoom +/- keys.
Display
- - -
on
3. Press the start key. All data other than that for adjustments due to variations between machines is initial-
ized based on the destination setting.
4. When initialization is complete, the machine automatically returns to the same status as when the power
switch is turned on.
Y110980-1
Description
Operation
Canceling initialization
Executing initialization
Operation
Canceling initialization
Executing initialization
Service Manual
2KL/2KK
1-3-9