Ricoh B230 Service Manual

Junction Gate Mechanism 
SM 9 B227 
B227 
Bridge Unit 
2.5 JUNCTION GATE MECHANISM 
 
The junction gate [A] directs any paper reaching the bridge unit to either the upper tray (on 
top of the bridge unit) or to the finisher, depending on which has been selected. 
If the junction gate solenoid has been activated, the junction gate [A] points downward and 
directs the paper to the upper tray [B] (dotted line path in illustration). When the solenoid is 
off, the junction gate points upward and the paper is...

 
 
 
 
FAX OPTION 
B786  

i 
Read This First 
Important Safety Notices 
 
ƒ  Never install telephone wiring during a lightning storm.  
ƒ  Never install telephone jacks in wet locations unless the jack is specifically 
designed for wet locations.  
ƒ  Never touch uninsulated telephone wires or terminals unless the telephone line 
has been disconnected at the network interface.  
ƒ  Use caution when installing or modifying telephone lines.  
ƒ  Avoid using a telephone (other than a cordless type) during an electrical storm. 
There...

Fax Unit (B786) 
B786 ii  SM 
 Clip ring 
 Clamp 
 
 
Cautions, Notes, etc. 
The following headings provide special information: 
 
ƒ  Failure to obey warning information could result in serious injury or death. 
 
ƒ  Obey these guidelines to ensure safe operation and prevent minor injuries. 
 
ƒ  Obey these guidelines to avoid problems such as misfeeds, damage to originals, 
loss of valuable data and to prevent damage to the machine. 
ƒ  Always obey these guidelines to avoid serious problems such as...

iii 
B786 
TABLE OF CONTENTS 
Read This First............................................................................................................ i 
Important Safety Notices .................................................................................. i 
Symbols and Abbreviations .............................................................................. i 
Conventions Used in this Manual .................................................................. i 
Cautions, Notes, etc....

 
B786 iv  SM 
SP7-XXX (Test Modes) .............................................................................. 46 
SP9-XXX (Design Switch Mode) ................................................................ 47 
Bit Switches................................................................................................... 48 
System Switches........................................................................................ 48 
I-Fax...

v 
Fax Unit Configuration................................................................................. 146