8) Id Unit Up-Down Error (Service Call 140-143); Id Unit Up-Down Error (Service Call 140-143); Error Occurred During Id Unit Up Operation; Error Occurred During Id Unit Down Operation - Olivetti d-color MF1600 Service Manual

6.5.2.(8) ID Unit Up-Down Error (Service Call 140-143)

(8-1)

Error occurred during ID unit up operation

Confirmation Items
(8-1-1) Check the load during up operation
Load when ID unit is
attached or removed
Up-and-down link lever
grease of right-and-left side
Assembly of up-and-down
link lever of right-and-left
side
(8-1-2) Up-and-down mechanism
Assembly condition around
link lever
Left-and-right link lever
(8-1-3) Check the sensor
Up-and-down sensor lever
(which is integrated with
left link lever)
Up-and-down sensor

(8-2) Error occurred during ID unit down operation

Confirmation Items
(8-2-1) Check the load during down operation
Load when ID unit is
attached or removed
Up-and-down link lever
grease of right-and-left side
Assembly of up-and-down
link lever of right-and-left
side
Y108500-4
Confirmation Tasks
Check whether abnormal load exists when ID unit is
attached or removed.
Check whether the slant of link lever is greased up.
Check whether the parts around the link lever that may
disturb the movement of link lever exist. (Cable etc.)
Check whether the link lever is connected with planet
gear.
Is the link lever set correctly in position of
engagement?(Check whether the set position of link
lever is out of gear tooth.)
Check whether there is something abnormal about the
form of sensor lever and its movement.
Switch scanning test function of the maintenance utility.
Confirmation Tasks
Check whether abnormal load exists when ID unit is
attached or removed.
Check whether the slant of link lever is greased up.
Check whether the parts around the link lever that may
disturb the movement of link lever exist. (Cable etc.)
Service Manual
Action at NG
Replace the ID unit
or right-and-left side
plate with new one.
When trying to use a
new ID unit, please
be careful not to
break the fuse with
jig inside the ID
unit. (Please refer to
page 176)
Spread the grease
evenly.
Assemble correctly.
Assemble correctly.
Assembly correctly.
Replace the left link
lever with a new
one.
Replace the high-
voltage board with a
new one.
Action at NG
Replace the ID unit
or right-and-left side
plate with new one.
Spread the grease
evenly.
Assemble correctly.
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