Rtc(Real Time Clock) Test; Page Memory Check; Generate Bell Test - Muratec MFX-1330 Field Engineering Manual

4. Press START.
The machine starts checking and the result (OK/NG) will be shown in the display.
For example, if the check area is "0" and one additional memory, you will see:
DRAM Check
OK:1
When the memory is upgraded you will see:
DRAM Check
OK:123
5. Press STOP to exit the test mode.

3.12.7 RTC(real time clock) Test

This test mode is not applicable to field service of this machine.

3.12.8 Page memory check

When the letters are not printed correctly, perform this test.
1. Press MENU, *, 1, 1,
Page Memory Check
2. The machine starts checking and the result (OK/NG) will be shown in the display.
If NG is shown, perform the DRAM clear (page 3-104), and then go back to step 1.
3. Press MENU to exit the test mode.

3.12.9 Generate bell test

1. Press MENU, *, 1, 1,
Generate Bell Test
2. The bell stars ringing.
3. Press STOP to stop.
NG:2
NG:
seven times. Then press ENTER.
eight times. Then press ENTER.
3-105