Oki C3400N - 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

To Next Page

To Previous Page

Oki Data CONFIDENTIAL

43163501TH Rev. 1 152 /

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

(8-1) Error occurred during ID unit 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

Assembly condition around

link lever

Left-and-right link lever

Up-and-down sensor lever

(which is integrated with left

link lever)

Up-and-down sensor

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.

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 132)

Spread the grease

evenly.

Assemble correctly.

Assembly correctly.

Replace the left link

lever with a new one.

Replace the high-

voltage board with a

new one.

(8-1-1) Check the load during up operation

(8-1-2) Up-and-down mechanism

(8-1-3) Check the sensor.

Confirmation Items

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