Ricoh DD5450 Field Service Manual page 357

2.
3. Press the = key to store the set value.
● The resistance rank to be entered in the thermal head is printed.
Resistance rank
►
No.
1 Thermal head resistance rank
2 Thermal head resistance rank offset
3 Thermal head control
3.
Return to the HELP mode.
Press the STOP key.
The HELP mode selection display will reappear.
→ To exit the HELP mode
→ To access another HELP mode : Enter the desired mode number
Chapter 8
X
Item
: Turn the power switch OFF.
using the numeric keys.
HELP Mode Function and Operation Procedures
3
Value
0-15
−7 - +7 (Normally unchanged)
1 (Normally unchanged)
８
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