Ccu - Function 02; G3 Ccu Test Mode - Ricoh FAX7000L Field Service Manual

2-3-4. CCU - Function 02

1. G3 CCU Test Mode

1. Enter the service mode. See page 2-18.
2. When the service mode menu is displayed, enter 02 at the ten-key pad.
3. When the CCU, test menu is displayed, press 0.
4. On the LCD, the highlighted number on the left indicates the tone currently selected. The name of the tone
is given in the bottom right corner. Press the down arrow to decrement the number or the up arrow to in-
crement it.
5. When the correct tone is displayed, press Start.
6. When you have finished with the tone, press Stop.
7. Either:
• Test another tone - go to step 4.
• Go back to the CCU test menu - press Yes. (Press Yes once more to go back to the service mode
menu.)
Press Function when all service mode operations have been finished.
8.
A list of the tones and their corresponding three-digit codes follows.
2-20