Maintenance Counter Clear - TEC B-470 SERIES Maintenance Manual

6. DIAG. TEST OPERATION
6.6.1
Press the [PAUSE] key. Press the [PAUSE] key.
Press the [FEED]
key and
[RESTART] key at
the same time.
NOTE: 1. Confirm that "COMPLETE" is displayed, then turn the power off.

Maintenance Counter Clear

Turn on the power while
holding down the [FEED]
key and [PAUSE] key.
< 1 > D I A G N
Press the [FEED] key four times.
< 5 > R A M
N O R A M
Press the [FEED] key.
(or press the [RESTART] key twice.)
M A I N T E
Press the [PAUSE] key.
C O M P L E T E
Turn off the power (See NOTE 1)
Power off
V 1 . O A
C L E A R
C L E A R
C N T C L E A R
.
6-54
EM18-33011
6.6 RAM CLEAR MODE