Motor Clutch Test - Oki C9500 Maintenance Manual

3.1.2.4 Motor clutch test

This self-diagnostic routine is used to test the motor and clutch.
1 1 1 1 1
1. Press the
CLUTCH TEST] is displayed in the top line.(Key
decrements the test item.)
2 2 2 2 2
2. Press the
Table 3-2 is displayed in the top line of the display. (Key
decrements the item.)
MOTOR & CLUTCH TEST
BLACK - ID MOTOR
3. The test starts by pressing the
unit drives for 10 seconds. (See Fig 3-3.)
Note: The status returns to that described in 2 after driving 10 seconds, and the unit will start
driving again be pressing the corresponding switch.
• The drive control conditions listed in Table 3-2 must be fulfilled in order to drive the
corresponding unit. A unit cannot be driven without fulfilling the conditions, and if attempted,
instructions will appear in the bottom display line.
• For clutch solenoid, ON and OFF is repeated for normal print drive. (For those that cannot
be driven independently due to their mechanism, drive with the motor.)
4. A driving unit is stopped by pressing the
maintained.)
5. Repeat Steps 2 to 4 as required.
4 4 4 4 4
6. Press the
41956001TH Rev.6
5 5 5 5 5
and keys until the self-diagnostic (Level 1) mode is entered and [MOTOR &
6 6 6 6 6
and keys until the section that corresponds to the unit subject to the next test in
3 3 3 3 3
key. The name of the unit begins to blink and the corresponding
key to end the test. (Status returns to that described in 1.)
1 1 1 1 1
increments the test item and Key
2 2 2 2 2
increments the item and Key
7 7 7 7 7
key. (The display of the corresponding unit is
Oki Data CONFIDENTIAL
5 5 5 5 5
6 6 6 6 6
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