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3-5. Disassembly, Reassembly and Lubrication
3-17
CLP-621 & CLP-631
Notes on reassembling:
• Distinguish the Ribbon Tension Spring F (used here) and the Ribbon Tension Spring R (used in
the next 3-5-9 “Ribbon Tension Shaft R SA”). They look like the same, but the number of turns
differs.
18 turns (Spring F, Ribbon Tension)
20 turns (Spring R, Ribbon Tension)
• When assembling the Tension Base Adjust Cam, adjust its position as shown in the figure to set
it at the mechanical center. Then, perform adjustment according to 3.6.2-(2-1) “Tension base
adjust cam position adjustment (For service personnel)” on page
3-47.
• When assembling the tension adjust screw (PH, M1.7x4), perform 3-6-3 “Ribbon Tension
Adjustment” on page
3-52
3-5-9. Ribbon Tension Shaft R SA and Tension Sensor SA
Caution:
DO NOT disassemble the Tension Base Adjust Cam and tension adjust screw (PH,
M1.7x4) unless you need to replace them.
1. Open the Top Cover SA.
2. Remove the Ribbon Sensor R Unit. Refer to 3-5-7 “Ribbon Sensor F/R Unit”.
3. Remove 2 screws (NO.0, TFH (BT), M2x4 (NI)) at both ends, and detach the Ribbon Tension
Shaft R SA and Ribbon Guide Roller Bush 2 (2 pcs.).
4. Remove 1 screw (PH (PW), M2x8), and detach the Tension Adjust Lever R Block and Tension
Adjust Shaft.
5. Remove the Ribbon Sub Adjust Lever R SA and Ribbon Tension Spring R (2 pcs.) from the
Tension Adjust Lever R SA.
6. Remove the tension adjust screw (PH, M1.7x4) from the Tension Adjust Lever R SA.
Note:
Do not remove this tension adjust screw unless you need to replace it.
7. Remove 2 screws (NO.0, TFH, M2x3 (NI)) and detach the Tension Sensor SA.
8. Remove 1 screw (NO.0, TFH, M2x3 (NI)), and detach the Tension Base Adjust Cam from the
Ribbon Sensor Frame R SA.
Note:
Do not remove the Tension Base Adjust Cam unless you need to replace it.
Содержание CLP-621
Страница 1: ...Technical Manual CLP 621 CLP 631 Thermal Transfer Barcode Label Printer JM74961 00F 1 00E 0701...
Страница 2: ...CLP 621 CLP 631 ii Copyright 2007 by CITIZEN SYSTEMS JAPAN CO LTD...
Страница 4: ...CHAPTER 1 SPECIFICATIONS CLP 621 CLP 631...
Страница 13: ...CHAPTER 2 OPERATING PRINCIPLES CLP 621 CLP 631...
Страница 68: ...2 5 Power Supply CLP 621 CLP 631 2 56 N1 N2 N3 N4 BLOCK A BLOCK E BLOCK B BLOCK C BLOCK D 120V type...
Страница 69: ...2 5 Power Supply 2 57 CLP 621 CLP 631 N1 N2 N3 N4 Block A Block B Block C Block E Block D 220 240V type...
Страница 73: ...CHAPTER 3 DISASSEMBLY AND MAINTENANCE CLP 621 CLP 631...
Страница 126: ...CLP 621 CLP 631 CHAPTER 4 TROUBLESHOOTING...
Страница 138: ...CLP 621 CLP 631 CHAPTER 5 PARTS LISTS...
Страница 143: ...Chapter 5 Parts Lists CLP 621 CLP 631 5 6 DRAWING NO 1 General Assembly Rev 0 1 7 8 2 3 4 2 10 11 12 9 5 2 13 14 10...
Страница 163: ...Chapter 5 Parts Lists CLP 621 CLP 631 5 26 DRAWING NO 6 Sensor U Unit Rev 0 4 16 3 2 1 9 10 11 5 8 6 12 7 13 14 15...
Страница 166: ...Chapter 5 Parts Lists CLP 621 CLP 631 5 29 DRAWING NO 7 Control Panel Unit Rev 0 4 3 2 1 5...
Страница 174: ...Chapter 5 Parts Lists CLP 621 CLP 631 5 37 DRAWING NO 9 Ribbon Unit Fan SA2 Rev 0 1 2 4 3 5 6 3...
Страница 177: ...Chapter 5 Parts Lists CLP 621 CLP 631 5 40 DRAWING NO 10 Accessories Rev 0 3 2 4 1...
Страница 179: ...CHAPTER 6 CIRCUIT DIAGRAMS CLP 621 CLP 631...
Страница 208: ...APPENDICES CLP 621 CLP 631...
Страница 211: ...B Mounting Diagrams B Mounting Diagrams B Mounting Diagrams CLP 621 CLP 631 AP 4 AP 4 B 1 Main PCB Main PCB Parts side...
Страница 212: ...B Mounting Diagrams AP 5 CLP 621 CLP 631 Main PCB Solder side...
Страница 213: ...B Mounting Diagrams CLP 621 CLP 631 AP 6 AP 6 B 2 Power Supply PCB 120V 220V B 2 Power Supply PCB 120V 220V...
Страница 214: ...B Mounting Diagrams AP 7 CLP 621 CLP 631 B 3 Ribbon Main PCB Parts side Solder side...
Страница 217: ......