Ricoh Aficio 2035e Service Manual page 503

3. SERVICE TABLES
3.1 DIP SWITCHES
DPS101
1 2 3 4 5
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
NOTE: 1) Do not use any other settings.
2) To do the free run, proceed as follows:
1. Remove the paper from the tray (this is because the machine has no
jam detection).
2. Set DPS101 for the required free run as shown above.
3. Turn the main power switch off, wait a few seconds, then switch on.
4. Press SW101 to start the free run.
5. To stop the free run, press SW102.
3.2 TEST POINTS
No. Label
TP100 (24 V)
TP101 (GND)
TP103 (TXD)
TP104 (RXD)
TP105 (5 V)
TP106 (GND)
3.3 SWITCHES
No.
SW101 Starts the free run
SW102 Stops the free run
3.4 FUSES
No.
FU101 Protects the 24 V line.
SM
6 7 8
0 0 0 Default
0 0 1 Free run, feed from upper tray
0 1 1 Free run, feed from lower tray
1 0 1 Free run, feed from upper and lower trays alternately
Monitored Signal
+24 V
Ground
TXD to the copier
RXD from the copier
+5 V
Ground
Function
Function
11
DIP SWITCHES
Description
B542