Ricoh D146 Service Manual page 593

SC No. Level
SC724
SC724-24 B
SC724-25 B
SC724-27 B
SC724-28 B
SM
Error Name/Error Condition/Major Cause/Solution
Internal finisher Error
Paper Exit Guide Plate Open/Close Motor Error (Internal
finisher)
§
When paper exit guide plate open/close motor is driven for
T3 msec after paper exit guide plate HP sensor ON, the HP
sensor does not switch OFF (1st time is jam notification,
2nd time is SC notification).
§
When paper exit guide plate open/close motor is driven for
T4 msec after paper exit guide plate HP sensor OFF, the HP
sensor does not switch ON (1st time is jam notification, 2nd
time is SC notification).
Punch Motor Error (Internal finisher)
§
When punch motor is driven for T16 msec after punch HP
sensor ON, the HP sensor does not switch OFF (1st time is
jam notification, 2nd time is SC notification).
§
When punch motor is driven for T17 msec after punch HP
sensor OFF, the HP sensor does not switch ON (1st time is
jam notification, 2nd time is SC notification).
Punch Displacement Motor Error (Internal finisher)
§
When punch displacement motor is driven for T18 msec
when punch displacement HP sensor is ON, the HP sensor
does not switch OFF (1st time is jam notification, 2nd time is
SC notification).
§
When punch displacement motor is driven for T19 msec
when punch displacement HP sensor is OFF, the HP sensor
does not switch ON (1st time is jam notification, 2nd time is
SC notification).
Punch Horizontal Registration Detection Motor Error (Internal
finisher)
5-119
Service Call 700-792
D146/D147/D148/D149/D150