Service manual

Table Of Contents

AR-C200P Rev.5 84 /

3.1.2.4 Motor clutch test

This self-diagnostic routine is used to test the motor and clutch.

1. Press the

1 and

5 keys until the self-diagnostic (Level 1) mode is entered and [MOTOR &

CLUTCH TEST] is displayed in the top line.(Key

1 increments the test item and Key

decrements the test item.)

2. Press the

2 and

6 keys until the section that corresponds to the unit subject to the next test in

Table 3-2 is displayed in the top line of the display. (Key

2 increments the item and Key

decrements the item.)

3. The test starts by pressing the

3 key. The name of the unit begins to blink and the corresponding

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

7 key. (The display of the corresponding unit is

maintained.)

5. Repeat Steps 2 to 4 as required.

6. Press the

4 key to end the test. (Status returns to that described in 1.)

MOTOR & CLUTCH TEST

BLACK - ID MOTOR