Fukuda Denshi FCP-7101, Service Manual

Page: 43 / 170

Maintenance
3 - 9
Key Test
This test is performed to check the key operation.
1. Select [KEY TEST] on the [SETUP MODE (MAINTENANCE)] screen, and
“
Push [START/STOP] 2 times” message appears. Push the [MODE] key to
return to the SETUP pull-down menu selection screen.
2. Press the [START/STOP] key twice, and the key test window appears and the
key test is started.
3. Push a key on the operation panel, and the pushed key is highlighted on the
LCD. Push the [START/STOP] key twice to terminate the key test.
Press down the [POWER] key during the key test to turn off the power.
NOTE