Ribbon Take-Up Motor Voltage Fine Adjustment - TEC B-450 SERIES Maintenance Manual

6. DIAG. TEST OPERATION

6.3.11 Ribbon Take-up Motor Voltage Fine Adjustment

< 1
< 2
Press the [→] key eleven times.
R I
Press the [C] key.
S E
Y E
Press the [ENTER] key or [C] key.
NOTES: 1 Holding the [ ↓ ] key or [ ↑ ] key down for more than 0.5 seconds enables a fast forward.
2. A changed fine adjustment voltage is stored in keyboard memory by pressing the [ → ]
key.
Power off
Turn on the power while
holding down the [SHIFT]
key.
>
D I A G .
Press the [↓] key.
>
P A R A M E T E R
B B O N A D J < F >
Press the [↓] or
[↑] key to fine adjust
the Print tone.
(See NOTE 1.)
Press the [ENTER] key.
T O P R I N T E R
T
: [ E N T ] N
S O : [
S E T
+ 0
↓
[ ] key:
↑
[ ] key:
Press the [→] key.
Continued on Section 6.3.12
?
Ribbon Feed Motor
Voltage Fine Adjustment
C ]
6-28
EO18-33003A
6.3 PARAMETER SETTING MODE
↓
Pressing the [ ] key one time is
a -1 step change, up to -15 step.
(See NOTE 2.)
↑
Pressing the [ ] key one time is
a +1 step change, up to +0 step.
(See NOTE 2.)