Oki LE840 Guide De L'utilisateur page 70

2. PRINTER SETUP
2.9.1 Fine Adjustment (Cont.)
NOTE:
1. The fine adjustment value is
not effective for the reverse
rotation.
2. The fine adjustment value is
limited depending on the
print speed.
Value Print speed
-15 to 0 All speed
+1 to +5 8 ips or less
+6 to +10 6 ips or less
(5) TONE ADJ.(TRANS.)
Print tone for the thermal transfer printing is fine adjusted.
(6) TONE ADJ.(DIRECT.)
Print tone for the direct thermal printing is fine adjusted.
(7) RBN ADJ.<FW>
When the ribbon is slack or wrinkled and printing is affected, fine
adjust the ribbon motor torque.
E2-56
2.9 Position and Print Tone Fine Adjustment
Darker
+10
+9
Standard
+0
-19
-20
Lighter
Darker
+10
+9
Standard
+0
-19
-20
Lighter
+10
High
+9
Motor torque
-14
-15
Low