3-6. Adjustments
3-55
4) Detach the “Ribbon-tension adjust ribbon (
φ
60mm)” once and then remove the Ribbon
Tension Spring Block from the Unit, Frame Ribbon L by removing the screw “B”.
After that, reset the “Ribbon-tension adjust ribbon (
φ
60mm)”.
5) With the spring gauge of 500gf hooked on the “Ribbon-tension adjust ribbon”, repeat
above sub step 3) and be sure that the reading of the spring gauge is within
450 +/- 50gf
.
If the reading is in the specified range, proceed to sub step 9).
If not, proceed to the next sub step.
6) Refer to the figure in sub step 3) and apply ThreeBond 1401B to the Adjust screw “A” after
removing it. Then, loosely tighten the Adjust screw “A” with a hex wrench and leave the
hex wrench on the Adjust screw “A”.
7) While repeating above sub step 3), adjust the position of Adjust screw “A” by moving hex
wrench up and down so that the reading of spring gauge is within
450 +/- 50gf
.
Note:
If tension is weak, move the Adjust screw “A” upward. If it is strong, move the Adjust
screw “A” downward.
8) After completion of adjustment, tighten the Adjust screw “A”.
9) Loosen (do not remove) the two screws “C” of the Ribbon Tension Spring Block to set the
Ribbon Tension Spring free.
B
Unit, Frame Ribbon L
(Ribbon Tension Spring Block)
C
(Ribbon Tension Spring Block)
Ribbon Tension Spring
Summary of Contents for 7010
Page 1: ...User Guide 7010 Thermal Printer 7010 7010 300 7010R Maintenance Manual 7010 Series ...
Page 2: ...ii Copyright 2010 by DASCOM Europe GmbH ...
Page 5: ...CHAPTER 1 SPECIFICATIONS ...
Page 17: ...CHAPTER 2 OPERATING PRINCIPLES ...
Page 75: ...CHAPTER 3 DISASSEMBLY AND MAINTENANCE ...
Page 133: ...CHAPTER 4 TROUBLESHOOTING ...
Page 155: ...5 6 DRAWING NO 1 General Assembly Rev 0 For 7010 7010 300 ...
Page 168: ...5 19 DRAWING NO 4 SA Front Tension Arm Rev 0 For 7010 7010 300 4 1 4 2 4 4 4 3 4 5 4 6 ...
Page 174: ...5 25 DRAWING NO 6 SA Frame Ribbon R Rev 0 For 7010 7010 300 6 2 6 1 6 4 6 3 ...
Page 194: ...5 45 DRAWING NO 12 SA Front Center Rev 0 For 7010 7010 300 12 4 12 3 12 2 12 1 12 4 ...
Page 197: ...5 48 DRAWING NO 13 SA Front Right Rev 0 For 7010 7010 300 13 3 13 2 13 1 ...
Page 200: ...5 51 DRAWING NO 14 Unit PCB Rev 0 For 7010 7010 300 14 5 14 7 14 4 14 1 14 2 14 3 14 6 ...
Page 208: ...5 59 DRAWING NO 1 General Assembly Rev 0 for 7010R ...
Page 224: ...CHAPTER 6 CIRCUIT DIAGRAMS ...
Page 227: ...6 4 Inter Connection Main PCB 1 15 7010R 01 23415 16 7 89 1 1 11 8 01 5 9 9 15 8991A 89 7010R ...
Page 246: ...6 23 Circuit Diagram Rewinder PCB 7010R 01 2 3 4 56 7 8 9 5 9 28 6 9 ...
Page 247: ...Appendices APPENDICES ...
Page 250: ...Appendices B Mounting Diagrams AP 4 B Mounting Diagrams B 1 Main PCB Main PCB Parts side ...
Page 252: ...Appendices B Mounting Diagrams AP 6 Power Supply PCB Solder side ...
Page 254: ...Appendices B Mounting Diagrams AP 8 B 5 Connect PCB 7010 7010 300 B 6 Rewinder PCB 7010R ...