Ricoh Company Ltd. RFAPL02 Manuel D’Utilisation

 

11. Switch the MBU battery jumper switch [A] to “ON” position. 

 

Make sure that the MBU board is firmly connected to the FCU. 

12. Reinstall the controller box. 
13. Attach the handset support bracket and handset bracket to the copier, and then 

connect the handset cord with the ferrite core to the "TEL" jack if you install the 
handset to the machine.   

 

For details, refer to the "Hand Set Installation" in the Service Manual for the Fax 
Unit (D393). 

 

 

 
 

14. Attach the ferrite core to the telephone cord. 
15. Connect the telephone cord to the "LINE 1" jack. 

Installation

Installation-6

As for the Ferrite Core of the cable #2 in the test report's 4.2 Comfiguration of tested 

system, please see 14 of this page of the service manual (installation-6).

Because ｔhis cable is professional installation, the service manual is only for service men, 

and it is not supplied to the users.