Olivetti d-Copia 3003MF Service Manual page 80

Item No.
U910 Clearing the black ratio data
Description
Clears the accumulated black ratio data for A4 sheet.
Purpose
To clear data as required at times such as during maintenance service.
Method
1. Press the start key.
2. Select [ALL CLEAR] using the cursor up/down keys.
3. Press the start key. The accumulated black ratio data is cleared.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Y113860-1
Description
1-3-49
2MH/2MJ/2MK/2ML
Sevice Manual