Nidek Medical SE-9090 Supra User manual

SYSTEM EDGER
SE-9090 Supra
SERVICE MANUAL
September 2012
Pages in total: 350
LLE7D*RDA002B

NIDEK CO., LTD. : 34-14, Maehama, Hiroishi-cho, Gamagori, Aichi 443-0038, Japan
(Manufacturer) Telephone: [phone]
Facsimile: [phone]
NIDEK CO., LTD : 3F Sumitomo Fudosan Hongo Bldg., 3-22-5, Hongo,
(Tokyo Office) Bunkyo-Ku, Tokyo 113-0033, Japan
Telephone: [phone]
Facsimile: [phone]
NIDEK INCORPORATED : 47651 Westinghouse Drive, Fremont, California 94539, U. S. A.
(United States Agent) Telephone: [phone]
Facsimile: [phone]
NIDEK S.A. : Europarc 13, rue Auguste Perret, 94042 Créteil, France
(EU Authorized Representative) Telephone: [phone]
Facsimile: [phone]

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Table of Contents
1. INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
2. SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
3. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
3 . 1 Safety Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3 . 2 Processing Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3 . 3 Interface Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3 . 4 Power Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3 . 5 Dimensions and Mass. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3 . 6 Environmental Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4. TROUBLESHOOTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
5. SUBTROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . .13
5 . 1 Nothing is Displayed on Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
5 . 1 . 1 Backlight of color LCD does not illuminate. . . . . . . . . . . . . . . . . . . . . 14
5 . 1 . 2 Power supply check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
5 . 2 Error Message Appears . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5 . 2 . 1 Error 1 (Communication timeout error). . . . . . . . . . . . . . . . . . . . . . . . 16
5 . 2 . 2 Error 2 (Lens material mismatch error) . . . . . . . . . . . . . . . . . . . . . . . 16
5 . 2 . 3 Error 2 (Communication error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
5 . 2 . 4 Error 102 (Front cover error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5 . 2 . 5 Error 103 (H-axis inside limit error) . . . . . . . . . . . . . . . . . . . . . . . . . . 18
5 . 2 . 6 Error 104 (V-axis upper limit error). . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5 . 2 . 7 Error 105 (Roughing end error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
5 . 2 . 8 Error 106 (Finishing end error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
5 . 2 . 9 Error 107 (Polishing end error). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5 . 2 . 10 Error 108 (Grooving end error). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
5 . 2 . 11 Error 109 (Step beveling end error) . . . . . . . . . . . . . . . . . . . . . . . . . . 24
5 . 2 . 12 Error 110 (H- axis outside limit error) . . . . . . . . . . . . . . . . . . . . . . . . . 25
5 . 2 . 13 Error 111 (V-axis lower limit error) . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5 . 2 . 14 Error 112 (Initialization error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5 . 2 . 15 Error 201 (LMU feeler off error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5 . 2 . 16 Error 202 (LMU lens detection error) . . . . . . . . . . . . . . . . . . . . . . . . . 27
5 . 2 . 17 Error 203 (LMU lens thickness error) . . . . . . . . . . . . . . . . . . . . . . . . . 28
5 . 2 . 18 Error 204 (LMU start and end points error) . . . . . . . . . . . . . . . . . . . . 29
5 . 2 . 19 Error 205 (LMU origin sensor error) . . . . . . . . . . . . . . . . . . . . . . . . . . 30
5. 2.19. 1
Lens measuring ASSY does not move forward or backward . . . . 31
5 . 2 . 20 Error 206 (LMU rear feeler origin sensor error) . . . . . . . . . . . . . . . . . 32
5 . 2 . 20. 1 Feelers do not open or close . . . . . . . . . . . . . . . . . . . . . . . . 33

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5 . 2 . 20. 2 Encoder value for rear feeler does not change . . . . . . . . . . 34
5 . 2 . 21 Error 207 (LMU front feeler origin sensor error) . . . . . . . . . . . . . . . . . 35
5 . 2 . 21. 1 Encoder value for front feeler does not change. . . . . . . . . . 36
5 . 2 . 22 Error 208 (LMU operation end error) . . . . . . . . . . . . . . . . . . . . . . . . . 37
5 . 2 . 23 Error 209 (LMU feeler close error) . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
5 . 2 . 24 Error 210 (LMU feeler origin sensor off error) . . . . . . . . . . . . . . . . . . 40
5 . 2 . 25 Error 214 (LMU rear feeler encoder error) . . . . . . . . . . . . . . . . . . . . . 40
5 . 2 . 26 Error 215 (LMU front feeler encoder error). . . . . . . . . . . . . . . . . . . . . 41
5 . 2 . 27 Error 301 (Calculation error). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
5 . 2 . 28 Error 302 (EEPROM checksum error) . . . . . . . . . . . . . . . . . . . . . . . . 41
5 . 2 . 29 Error 304 (EEPROM data error). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
5 . 2 . 30 Error 401 (Right wheel motor or inverter error) . . . . . . . . . . . . . . . . . 42
5 . 2 . 31 Error 402 (Left wheel motor or inverter error). . . . . . . . . . . . . . . . . . . 43
5 . 2 . 32 Error 501 (Right H-axis origin sensor error) . . . . . . . . . . . . . . . . . . . . 44
5 . 2 . 32. 1 Right processing ASSY does not move right or left. . . . . . . 45
5 . 2 . 33 Error 502 (Right V-axis origin sensor error) . . . . . . . . . . . . . . . . . . . . 46
5 . 2 . 33. 1 Right processing ASSY does not move up or down . . . . . . 47
5 . 2 . 34 Error 503 (Left H-axis origin sensor error) . . . . . . . . . . . . . . . . . . . . . 48
5 . 2 . 34. 1 L spindle block ASSY does not move right or left . . . . . . . . 49
5 . 2 . 35 Error 504 (Left V-axis origin sensor error) . . . . . . . . . . . . . . . . . . . . . 50
5 . 2 . 35. 1 L spindle block ASSY does not move up or down. . . . . . . . 51
5 . 2 . 36 Error 505 (Lower rotation axis origin sensor error). . . . . . . . . . . . . . . 52
5 . 2 . 36. 1 Lower shaft ASSY does not rotate . . . . . . . . . . . . . . . . . . . 53
5 . 2 . 37 Error 506 (Upper rotation axis origin sensor error). . . . . . . . . . . . . . . 54
5 . 2 . 37. 1 Upper shaft ASSY does not rotate . . . . . . . . . . . . . . . . . . . 55
5 . 2 . 38 Error 507 (Right H-axis limit error) . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
5 . 2 . 39 Error 508 (Right V-axis limit error) . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
5 . 2 . 40 Error 509 (Left H-axis limit error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
5 . 2 . 41 Error 510 (Left V-axis limit error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
5 . 2 . 42 Error 511 (Right H-axis move end error) . . . . . . . . . . . . . . . . . . . . . . 57
5 . 2 . 43 Error 512 (Right V-axis move end error) . . . . . . . . . . . . . . . . . . . . . . 57
5 . 2 . 44 Error 513 (Left H-axis move end error) . . . . . . . . . . . . . . . . . . . . . . . 57
5 . 2 . 45 Error 514 (Left V-axis move end error). . . . . . . . . . . . . . . . . . . . . . . . 57
5 . 2 . 46 Error 515 (Lower rotation axis move end error) . . . . . . . . . . . . . . . . . 57
5 . 2 . 47 Error 516 (Upper rotation axis move end error) . . . . . . . . . . . . . . . . . 57
5 . 2 . 48 Error 601 (Chuck open error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
5 . 2 . 48. 1 Upper shaft ASSY does not move up or down . . . . . . . . . . 59
5 . 2 . 49 Error 602 (Chuck close error). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
5 . 2 . 50 Error 701 (Cover open error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
5 . 2 . 50. 1 Motorized cover ASSY does not operate . . . . . . . . . . . . . . 62
5 . 2 . 51 Error 702 (Cover close error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
5 . 2 . 52 Error 801 (SD card detection error) . . . . . . . . . . . . . . . . . . . . . . . . . . 63
5 . 2 . 53 Error 808 (USB flash drive detection error) . . . . . . . . . . . . . . . . . . . . 64
5 . 2 . 54 Error 9** (RHU error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
5 . 2 . 55 Error 1*** (VCA communication error) . . . . . . . . . . . . . . . . . . . . . . . . 64
5 . 2 . 56 Error 1989 (VCA format error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
5 . 2 . 57 Error 1990 (VCA receiving data overflow error) . . . . . . . . . . . . . . . . . 65

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5 . 2 . 58 Error 1991 (VCA lens material mismatch error) . . . . . . . . . . . . . . . . . 65
5 . 2 . 59 Error 2001 (Grooving unit initialization error) . . . . . . . . . . . . . . . . . . . 65
5 . 2 . 59. 1 Grooving ASSY does not move forward or backward . . . . . 66
5 . 2 . 60 Error 2002 (Grooving overcurrent error). . . . . . . . . . . . . . . . . . . . . . . 66
5 . 2 . 61 Error 2003 (Step beveling overcurrent error) . . . . . . . . . . . . . . . . . . . 67
5 . 2 . 62 Error 2004 (Grooving motor error) . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
5 . 2 . 63 Error 2101 (RH motor communication error) . . . . . . . . . . . . . . . . . . . 68
5 . 2 . 64 Error 2102 (RV motor communication error) . . . . . . . . . . . . . . . . . . . 69
5 . 2 . 65 Error 2103 (LH motor communication error) . . . . . . . . . . . . . . . . . . . 69
5 . 2 . 66 Error 2104 (LV motor communication error). . . . . . . . . . . . . . . . . . . . 70
5 . 2 . 67 Error 2105 (UR motor communication error) . . . . . . . . . . . . . . . . . . . 70
5 . 2 . 68 Error 2106 (LR motor communication error) . . . . . . . . . . . . . . . . . . . 71
5 . 2 . 69 Error 2107 (Chuck motor communication error). . . . . . . . . . . . . . . . . 71
5 . 2 . 70 Error 2108 (LMU motor communication error) . . . . . . . . . . . . . . . . . . 72
5 . 2 . 71 Error 2201 (Calibration sensor error) . . . . . . . . . . . . . . . . . . . . . . . . . 73
5 . 2 . 72 Error 2301 (I/O board error) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
5 . 2 . 73 Error 10001 (Too small lens shape) . . . . . . . . . . . . . . . . . . . . . . . . . . 74
5 . 2 . 74 Error 10002 (Emergency button is pressed.) . . . . . . . . . . . . . . . . . . . 75
5 . 2 . 75 Error 10003 (Too thin lens) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
5 . 2 . 76 Error 10007 (No right-lens data). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
5 . 2 . 77 Error 10008 (No left-lens data). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
5 . 2 . 78 Error 10010 (Too thick lens). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
5 . 2 . 79 Error 10012 (Too large lens shape) . . . . . . . . . . . . . . . . . . . . . . . . . . 75
5 . 2 . 80 Error 10014 (Bevel position comes off.) . . . . . . . . . . . . . . . . . . . . . . . 75
5 . 3 Initialization of Instrument does not Complete . . . . . . . . . . . . . . . . . . . . . . . . . . 76
5 . 4 Touch Panel is not Operational. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
5 . 5 External Data cannot be Received Properly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
5 . 6 Lens Processing is not Performed Properly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
5 . 6 . 1 Cooling water does not come out. . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
5 . 6 . 2 Processing time is overly long . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
5 . 6 . 2 . 1 Roughing time is overly long . . . . . . . . . . . . . . . . . . . . . . . . 81
5 . 6 . 2 . 2 Finishing time is overly long or does not complete . . . . . . . 82
5 . 6 . 2 . 3 Safety beveling time is overly long or does not complete . . 83
5 . 6 . 3 Wheel stops during processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
5 . 6 . 4 Lens finish size is not proper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
5 . 6 . 5 Axis shift occurs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
5 . 6 . 6 Lens is not beveled properly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
5 . 6 . 7 Lens is not safety beveled properly . . . . . . . . . . . . . . . . . . . . . . . . . . 87
5 . 6 . 8 Lens is not polished properly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
5 . 6 . 8 . 1 Flat edge is not polished properly . . . . . . . . . . . . . . . . . . . . 88
5 . 6 . 8 . 2 Beveled edge is not polished properly. . . . . . . . . . . . . . . . . 89
5 . 6 . 8 . 3 Safety beveled edge is not polished properly . . . . . . . . . . . 90
5. 6. 8. 4
There are burns on polished surface of safety beveled edge . . . . 91

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6. REMOVAL PROCEDURE . . . . . . . . . . . . . . . . . . . . . . . . . . .93
6 . 1 Opening Front Cover ASSY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
6 . 2 Left Panel (40274-M142) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
6 . 3 Right Panel (40274-M143) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
6 . 4 Exterior Panel ASSY (40274-1200) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
6 . 5 Front Panel (40274-M146) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
6 . 6 Top Panel (40274-M144) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
6 . 7 Attaching the Splatter Guard (40274-M051) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
7. REPLACEMENT PROCEDURE . . . . . . . . . . . . . . . . . . . . . .97
7 . 1 ASSYs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
7 . 1 . 1 Display ASSY (40274-1110) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
7 . 1 . 2 Motorized cover ASSY (40274-1120). . . . . . . . . . . . . . . . . . . . . . . . . 98
7 . 1 . 3 Motorized cover motor ASSY (40274-1121) . . . . . . . . . . . . . . . . . . . 98
7 . 1 . 4 F/L support ASSY (40274-1310) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
7 . 1 . 5 F/R support ASSY (40274-1320) . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
7 . 1 . 6 R/L support ASSY (40274-1330) . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
7 . 1 . 7 R/R support ASSY (40274-1340) . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
7 . 1 . 8 R V-axis ASSY (40274-2300). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
7 . 1 . 9 L V-axis ASSY (40274-2400) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
7 . 1 . 10 R H-axis ASSY (40274-2500) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
7 . 1 . 11 L H-axis ASSY (40274-2600) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
7 . 1 . 12 Lower rotation axis ASSY (40274-3000) . . . . . . . . . . . . . . . . . . . . . 107
7 . 1 . 13 Processing chamber ASSY (40274-4000) . . . . . . . . . . . . . . . . . . . . 108
7 . 1 . 14 Upper shaft ASSY (40274-5000) . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
7 . 1 . 15 Chuck base ASSY (40274-5100) . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
7 . 1 . 16 Rotation ASSY (40274-5200). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
7 . 1 . 17 Lens measuring ASSY (40274-6000). . . . . . . . . . . . . . . . . . . . . . . . 111
7 . 1 . 18 Slider ASSY (40274-6100) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
7 . 1 . 19 Measuring window ASSY (40274-6200) . . . . . . . . . . . . . . . . . . . . . 113
7 . 1 . 20 Right processing base ASSY (40274-7100). . . . . . . . . . . . . . . . . . . 114
7 . 1 . 21 Right processing ASSY (40274-7200, 40274-72S0) . . . . . . . . . . . . 118
7 . 1 . 22 Grooving ASSY (40274-7210, 40274-721S) . . . . . . . . . . . . . . . . . . 119
7 . 1 . 23 L spindle block ASSY (40273-7200) . . . . . . . . . . . . . . . . . . . . . . . . 121
7 . 1 . 24 L wheel cover ASSY (40274-7400) . . . . . . . . . . . . . . . . . . . . . . . . . 123
7 . 1 . 25 Driver ASSY (40274-8000). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
7 . 1 . 26 Lens clamp ASSY (40251-3200) . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
7 . 1 . 27 Wheels (40291-0100, 40291-0500, 40291-0700) . . . . . . . . . . . . . . 125
7 . 2 Cable ASSYs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
7 . 2 . 1 Cable ASSY (40274-CA12) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
7 . 2 . 2 Sensor ASSY (40274-CA26) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
7 . 2 . 3 Cable ASSY (40274-CA31) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
7 . 2 . 4 Cable ASSY (40274-CA32) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
7 . 2 . 5 Sensor ASSY (40274-CA33) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
7 . 2 . 6 Sensor ASSY (40273-CA34) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
7 . 2 . 7 Sensor ASSY (40273-CA35) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

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7 . 2 . 8 Sensor ASSY (40274-CA34) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
7 . 2 . 9 Sensor ASSY (40274-CA35) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
7 . 2 . 10 Sensor ASSY (40274-CA36) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
7 . 2 . 11 Sensor ASSY (40274-CA37) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
7 . 2 . 12 Sensor ASSY (40274-CA38) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
7 . 2 . 13 Sensor ASSY (40274-CA39) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
7 . 3 Boards. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
7 . 3 . 1 Main board (44501-BA01) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
7 . 3 . 2 Connection board (40274-BA02) . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
7 . 3 . 3 LMU board (40271-BA03) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
7 . 3 . 4 I/O board (40274-BA06) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
7 . 3 . 5 SSR board (44501-BA09) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
7 . 3 . 6 Interface board (40274-BA11) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
7 . 3 . 7 Inverter (42203-E017) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
7 . 3 . 8 USB board (44501-BA13) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
7 . 4 Electrical Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
7 . 4 . 1 Brushless motor (40273-E010) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
7. 4. 1. 1
Brushless motor (40273-E010) for right processing base ASSY . 140
7. 4. 1. 2 B
rushless motor (40273-E010) for left spindle block ASSY . . . . 141
7 . 4 . 2 Closed loop stepping motor (40274-E016). . . . . . . . . . . . . . . . . . . . 142
7 . 4 . 3 Closed loop stepping motor (40274-E017). . . . . . . . . . . . . . . . . . . . 143
7 . 4 . 4 Closed loop stepping motor (40274-E018). . . . . . . . . . . . . . . . . . . . 144
7 . 4 . 4 . 1 Closed loop stepping motor (40274-E018) for R. H. PM. . 144
7 . 4 . 4 . 2 Closed loop stepping motor (40274-E018) for R. V. PM . . 145
7 . 4 . 4 . 3 Closed loop stepping motor (40274-E018) for L. H. PM . . 146
7 . 4 . 4 . 4 Closed loop stepping motor (40274-E018) for L. V. PM . . 147
7. 4. 4. 5
Closed loop stepping motor (40274-E018) for CHUCK PM . . . . 148
7 . 4 . 4 . 6 Closed loop stepping motor (40274-E018) for LMU PM . . 150
7 . 4 . 5 Closed loop motor driver (40274-E019) . . . . . . . . . . . . . . . . . . . . . . 151
7 . 4 . 6 Color LCD module (40273-E020). . . . . . . . . . . . . . . . . . . . . . . . . . . 151
7 . 4 . 7 DC motor (40274-E027) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
7 . 4 . 8 Rotary encoder (40273-E027) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
7 . 4 . 9 Rotary encoder (40273-E028) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
7 . 4 . 10 Stepping motor (40273-E029) for LMU. F. PM. . . . . . . . . . . . . . . . . 154
7 . 4 . 11 DC fan (40271-E031) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
7 . 4 . 12 BL motor inverter (40350-E052). . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
7 . 4 . 13 Stepping motor (80407-00216) for COVER MOTOR . . . . . . . . . . . . 157
7 . 4 . 14 Stepping motor (80407-00217) for G_R PM . . . . . . . . . . . . . . . . . . 158
7 . 4 . 15 Breaker (80431-00025) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
7 . 4 . 16 Line noise filter (80404-00036). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
7 . 4 . 17 Switching regulator (80602-00101) . . . . . . . . . . . . . . . . . . . . . . . . . 160
7 . 5 Mechanical Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
7 . 5 . 1 Lens adapter (40251-M045). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
7 . 5 . 2 Feeler (40274-M673) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
7 . 5 . 3 Spindle (40273-M711) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
7 . 5 . 3 . 1 Spindle (40273-M711) of left spindle block ASSY. . . . . . . 162
7 . 5 . 3 . 2 Spindle (40273-M711) of right processing ASSY . . . . . . . 164

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7 . 5 . 4 Timing belt (40274-M736) of grooving ASSY. . . . . . . . . . . . . . . . . . 165
7 . 5 . 5 Grooving wheel (43131-M001). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
7 . 5 . 6 Step beveling wheel (40274-M745) . . . . . . . . . . . . . . . . . . . . . . . . . 166
8. ADJUSTMENT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .167
8 . 1 Displaying Each Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
8 . 1 . 1 Menu screen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
8 . 1 . 2 Hardware test screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
8 . 1 . 2 . 1 Hardware test screen indications . . . . . . . . . . . . . . . . . . . 169
8 . 1 . 2 . 2 Hardware test screen explanations . . . . . . . . . . . . . . . . . . 170
8 . 2 Password Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
8 . 2 . 1 Password for in-house maintenance personnel . . . . . . . . . . . . . . . . 173
8 . 2 . 2 Password for distributor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
8 . 3 Touch Panel Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175
8 . 4 Chuck Pressure Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
8 . 5 Measuring Window ASSY Position Adjustment . . . . . . . . . . . . . . . . . . . . . . . . 177
8 . 6 Upper/Lower Shaft Position Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
8 . 7 Motorized Cover Sensor Position Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . 179
8 . 8 Grooving ASSY Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
8 . 8 . 1 Position adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
8 . 8 . 2 Rotation axis adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
8 . 9 Belt Tension Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
8 . 9 . 1 Left spindle block ASSY belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
8 . 9 . 2 Right processing base ASSY belt . . . . . . . . . . . . . . . . . . . . . . . . . . 185
8 . 10 Axis Smoothness Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
8 . 10 . 1 H axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
8 . 10 . 2 q axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
8 . 11 Loading Internal Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
8 . 12 Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
8 . 12 . 1 Touch sensor type calibration jig (40300-0970) . . . . . . . . . . . . . . . . 189
8 . 12 . 2 LMU calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
8 . 12 . 3 Wheel calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
8 . 12 . 4 Groove calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
8 . 13 LMU Measurement Position Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
8 . 13 . 1 Lens measurement position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
8 . 13. 1 . 1 Lens measurement position check . . . . . . . . . . . . . . . . . . 193
8 . 13. 1 . 2 Lens measurement position adjustment . . . . . . . . . . . . . . 194
8 . 13 . 2 Lens measurement axis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
8 . 13. 2 . 1 Lens measurement axis check . . . . . . . . . . . . . . . . . . . . . 195
8 . 13. 2 . 2 Lens measurement axis adjustment . . . . . . . . . . . . . . . . . 196
8 . 14 Processing Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
8 . 14 . 1 Axis adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
8 . 14. 1 . 1 Using the axis angle adjustment jig . . . . . . . . . . . . . . . . . . 198
8 . 14. 1 . 1 . 1 Bevel axis check . . . . . . . . . . . . . . . . . . . . . . . . 198
8 . 14. 1 . 1 . 2 Bevel axis adjustment. . . . . . . . . . . . . . . . . . . . 199
8 . 14. 1 . 1 . 3 Flat axis check . . . . . . . . . . . . . . . . . . . . . . . . . 201
8 . 14. 1 . 1 . 4 Flat axis adjustment . . . . . . . . . . . . . . . . . . . . . 202

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8 . 14. 1 . 2 Using graph paper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
8 . 14. 1 . 2 . 1 Bevel axis check . . . . . . . . . . . . . . . . . . . . . . . . 204
8 . 14. 1 . 2 . 2 Bevel axis adjustment. . . . . . . . . . . . . . . . . . . . 205
8 . 14. 1 . 2 . 3 Flat axis check . . . . . . . . . . . . . . . . . . . . . . . . . 207
8 . 14. 1 . 2 . 4 Flat axis adjustment . . . . . . . . . . . . . . . . . . . . . 208
8 . 14 . 2 Finish size adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
8 . 14. 2 . 1 Bevel finish size check . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
8 . 14. 2 . 2 Bevel finish size adjustment . . . . . . . . . . . . . . . . . . . . . . . 211
8 . 14. 2 . 3 Retouch check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
8 . 14. 2 . 4 Flat finish size check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
8 . 14. 2 . 5 Flat finish size adjustment . . . . . . . . . . . . . . . . . . . . . . . . . 214
8 . 14 . 3 Bevel position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
8 . 14. 3 . 1 Bevel position check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
8 . 14. 3 . 2 Bevel position adjustment . . . . . . . . . . . . . . . . . . . . . . . . . 216
8 . 14 . 4 Flat polish adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
8 . 14. 4 . 1 Flat-edge polishing wheel position check . . . . . . . . . . . . . 217
8 . 14. 4 . 2 Flat-edge polishing wheel position adjustment . . . . . . . . . 218
8 . 14. 4 . 3 Flat polish axis check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
8 . 14. 4 . 4 Flat polish axis adjustment . . . . . . . . . . . . . . . . . . . . . . . . 221
8 . 14. 4 . 5 Adjusting flat edge polishing marks. . . . . . . . . . . . . . . . . . 224
8 . 14. 4 . 6 Flat polish size check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
8 . 14. 4 . 7 Flat polish size adjustment . . . . . . . . . . . . . . . . . . . . . . . . 227
8 . 14 . 5 Bevel polish adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
8.14.5.1
Checking the position of polishing wheel for beveled surface . . . 228
8.14.5.2
Adjusting the position of polishing wheel for beveled edge . . . . 229
8 . 14. 5 . 2 . 1 Vertical position . . . . . . . . . . . . . . . . . . . . . . . . 229
8 . 14. 5 . 2 . 2 Horizontal position . . . . . . . . . . . . . . . . . . . . . . 231
8 . 14. 5 . 3 Adjusting beveled edge polishing marks . . . . . . . . . . . . . . 233
8 . 14. 5 . 4 Bevel polish size check . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
8 . 14. 5 . 5 Bevel polish size adjustment . . . . . . . . . . . . . . . . . . . . . . . 237
8 . 14 . 6 Safety bevel size adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
8 . 14. 6 . 1 SFB finish size check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
8 . 14. 6 . 2 SFB finish size adjustment . . . . . . . . . . . . . . . . . . . . . . . . 239
8 . 14. 6 . 3 SFB polish size check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
8 . 14. 6 . 4 SFB polish size adjustment . . . . . . . . . . . . . . . . . . . . . . . . 242
8 . 14 . 7 SFB axis adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
8 . 14. 7 . 1 SFB finish axis check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
8 . 14. 7 . 2 SFB finish axis adjustment . . . . . . . . . . . . . . . . . . . . . . . . 244
8 . 14. 7 . 3 SFB polish axis check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
8 . 14. 7 . 4 SFB polish axis adjustment . . . . . . . . . . . . . . . . . . . . . . . . 248
8 . 14 . 8 Special SFB adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
8 . 14. 8 . 1 Special SFB polish check . . . . . . . . . . . . . . . . . . . . . . . . . 250
8 . 14. 8 . 2 Special SFB polish adjustment . . . . . . . . . . . . . . . . . . . . . 251
8 . 14 . 9 Checking for interference between bevel and polishing wheel for
safety-beveled front surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
8 . 14 . 10 Grooving adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
8 . 14. 10. 1 Grooving width check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253

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8 . 14. 10. 2 Groove position check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
8 . 14. 10. 3 Groove position adjustment. . . . . . . . . . . . . . . . . . . . . . . . 255
8 . 14. 10. 4 Groove depth check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
8 . 14. 10. 5 Groove depth adjustment . . . . . . . . . . . . . . . . . . . . . . . . . 257
8 . 14. 10. 6 Groove axis check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258
8 . 14. 10. 7 Groove axis adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . 259
8 . 14 . 11 High base curve bevel adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . 261
8 . 14. 11. 1 High base curve bevel finish size check . . . . . . . . . . . . . . 261
8 . 14. 11. 2 High base curve bevel finish size adjustment . . . . . . . . . . 262
8 . 14. 11. 3 High base curve bevel polish check . . . . . . . . . . . . . . . . . 263
8 . 14. 11. 4 Adjusting the position of polishing wheel for high base curve
beveled edges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
8 . 14. 11. 4 . 1 Horizontal adjustment of polishing wheel for high
base curve beveled edges . . . . . . . . . . . . . . . . 264
8 . 14. 11. 4 . 2 Vertical adjustment of polishing wheel for high
base curve beveled edges . . . . . . . . . . . . . . . . 266
8 . 14. 11. 5 High base curve bevel polish size check. . . . . . . . . . . . . . 267
8 . 14. 11. 6 High base curve bevel polish size adjustment. . . . . . . . . . 268
8 . 14 . 12 Step bevel adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
8 . 14. 12. 1 Step bevel check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
8 . 14. 12. 2 Step bevel position adjustment . . . . . . . . . . . . . . . . . . . . . 271
8 . 14. 12. 3 Step bevel height adjustment . . . . . . . . . . . . . . . . . . . . . . 272
8 . 14. 12. 4 Step bevel axis check . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
8 . 14. 12. 5 Step bevel axis adjustment . . . . . . . . . . . . . . . . . . . . . . . . 274
8 . 15 Network Setting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
8 . 16 Dressing the Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
8 . 16 . 1 Finishing wheel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
8 . 16 . 2 Step beveling wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
8 . 16 . 3 Grooving wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
8 . 16 . 4 Finishing wheel for safety-beveled edges . . . . . . . . . . . . . . . . . . . . 280
8 . 17 Maintaining the Polishing Wheel with Compound . . . . . . . . . . . . . . . . . . . . . . . 280
8 . 17 . 1 Polishing wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
8 . 17 . 2 Polishing wheel for safety-beveled edges . . . . . . . . . . . . . . . . . . . . 281
8 . 18 Adjusting the Feeler Movement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 282
8 . 19 EEPROM Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284
8 . 19 . 1 Backing up the EEPROM data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284
8 . 19 . 2 Restoring the EEPROM data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285
8 . 20 Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
8 . 20 . 1 Program upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
8 . 20 . 2 String Resource upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
8 . 20 . 3 Booter program upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
8 . 20 . 4 Version check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289
8 . 21 Setting BL motor inverter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
8 . 21 . 1 Parameter settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
8 . 21 . 2 Trip check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291

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9. SUPPLEMENT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .293
9 . 1 Appearance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293
9 . 2 Labels and Indications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
9 . 3 Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298
9 . 4 Connector Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299
9 . 5 Layout Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301
9 . 5 . 1 ASSYs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 301
9 . 5 . 2 Boards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 306
9 . 5 . 3 Cable ASSYs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308
9 . 5 . 4 Other electrical components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309
9 . 6 Wheel Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311
9 . 7 Error Code List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312
9 . 8 Parameter List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317
9 . 9 Jigs and Tools. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324
9 . 9 . 1 Jigs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324
9 . 9 . 2 Tools (Standard accessories). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 325
9 . 10 Adjustment List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326
9 . 10 . 1 Adjustments after replacing ASSYs . . . . . . . . . . . . . . . . . . . . . . . . . 326
9 . 10 . 2 Adjustments after replacing cables . . . . . . . . . . . . . . . . . . . . . . . . . 329
9 . 10 . 3 Adjustments after replacing boards . . . . . . . . . . . . . . . . . . . . . . . . . 330
9 . 10 . 4 Adjustments after replacing electrical parts . . . . . . . . . . . . . . . . . . . 331
9 . 10 . 5 Adjustments after replacing mechanical parts . . . . . . . . . . . . . . . . . 335
9 . 11 Screw List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 337

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1 INTRODUCTION
This Service Manual describes repair procedures of the NIDEK SYSTEM EDGER, SE-9090
Supra.
To conduct repairs properly, thorough understanding of the contents in this manual is required
prior to the service.
Refer to the Operator’s Manual and Parts List for the SE-9090 Supra.
In case the system cannot be repaired by the procedures described in this manual, please report
the serial number of the system and details of the symptom or symptoms.
Refer to the Service Manual Annex for important changes.

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2 SAFETY PRECAUTIONS
1 . Requirements for prior contact regarding repair
1 ) When conducting repairs described in the Service Manual or Service Manual Annex,
prior contact with NIDEK is not necessary.
2 ) When conducting repairs not covered in the Service Manual or Service Manual
Annex, prior contact with NIDEK in writing is required.
3 ) When for some reason, repairs were conducted because they needed to be done
immediately, or other such circumstance, contact NIDEK as soon as possible in writ-
ing after conducting repairs to the instrument.
2 . General precautions
1 ) Servicing must be performed by NIDEK service persons or other qualified personnel.
2 ) Observe the procedures described in this manual.
3 ) Never wipe the covers using an organic solvent such as paint thinner. Doing so may
ruin the surface and impair the appearance of the system.
4 ) When performing maintenance work, turn off the instrument breaker and disconnect
the power cord from the wall outlet unless the power needs to be on.
5 ) Have four or more people move the instrument. Failure to do so may result in injuries.
3 . Cautions related to power supply and power cable
1 ) Disconnect the power cord by holding its plug. Do not place heavy objects on the cord
or coil the cord tightly. A damaged power cord may cause fire or electric shock.
2 ) Occasionally clean the prongs of the power plug with a dry cloth. If dust accumulates
between the prongs, the dust will collect moisture, and short circuit or fire may occur.
3 ) Insert the power plug into the wall outlet completely. A fire may occur if the edger is
used with improper connection.
4 ) Do not overload the electrical outlet. A fire may occur.
5 ) Be sure to use an outlet equipped with a ground terminal. Electric shock may occur in
the event of malfunction or power leakage.
6 ) Be sure to use a wall outlet that meets the power requirements. If the line voltage is
too high or too low, the edger may not perform properly. Electric shock, malfunction,
or fire may result.
4 . Maintenance cautions
1 ) Take antistatic precautions prior to repair.
2 ) Take proper care against electric shock during repair.
3 ) Tighten or loosen screws with proper tools.
4 ) Never drop parts or screws inside the system.
5 ) Prepare storage cases so as not to lose the removed screws or parts.
6 ) After loosening the screws fixed by a threadlocking adhesive, be sure to reapply the
threadlocking adhesive to the screws when retightening them.
7 ) After replacing parts, confirm that they are fastened in their original positions securely
before turning on the power.
8 ) See Wiring Diagram and Connecting Cable to check cable breaks as described in
TROUBLESHOOTING. In addition, check cables for the following:
a . Connectors are connected and crimped properly.
b . No contact failure occurs after re-connection of connectors.

LLE7D*RDA002B
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c . Cables are soldered properly.
* Do not yank the cables with excessive force. Doing so could cause cable break-
age.
* Never perform servicing with wet hands. Doing so could cause electric shock or
malfunction
9 ) The labeled area indicates high voltage. Take proper precautions against electric
shock.
10) When a cable with any of the following marks is disconnected and reconnected, be
sure to confirm that the screws are tightened securely.
a . Protective ground:
b . Functional ground:
c . Equipotential:
11 ) Be sure to make the correct material selection for the lens material being processed.
If the material selection is improper, the lens may break or the lifetime of the process-
ing wheels may be reduced substantially.
12) Never open the processing chamber door while the wheel is rotating. Spray contain-
ing processing waste may come into your eyes.
13) Keep your hands and face away from the wheel or wheel rotation belt while the wheel
is rotating.
14) When detaching a pliable cup, use the pliable cup remover.
15) When detaching a mini cup, hold the lens with a soft cloth and use the mini cup
remover.
Hands may be injured by the lens edge if held directly.
16) Change water routinely when using a pump tank. If dirty water is used continually,
water may overflow from the pump tank causing machine trouble to occur.
5 . Adjustment precautions
1 ) Confirm that the following conditions are met before installation.
a . A place which is level and stable without vibration and shock
b . No exposure to direct sunlight or ultraviolet rays
c . A place with minimal external light sources
d . No exposure to water
e . A place where temperature and humidity meet the specifications for use
f . Dust-free and smoke-free
2 ) Never use the adjustment jigs for purposes other than those intended.
6 . Caution after repair
1 ) Confirm that the instrument operates properly after repair.
7 . Cleaning precautions
1 ) Confirm that the window of the lens measurement unit is closed tightly when cleaning
the processing chamber interior. Failure to do so may allow water and processing
waste to enter the machine and cause trouble.
2 ) Always wear gloves when replacing the wheels after they and the processing cham-
ber interior have been cleaned. Bare hands can be injured by processing waste.

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3 SPECIFICATIONS
3.1 Safety Features
For safe use, the edger is provided with the following features.
1 . Emergency stop button
When a user determines that it is dangerous to continue processing, operation can be immedi-
ately stopped by pressing the emergency stop button.
2 . Motorized processing chamber door
At the time of processing, the processing chamber door closes automatically to prevent users
from touching the processing wheel or getting processing waste into their eyes accidentally.
3 . Cover switch
Although the front cover can be opened and closed to maintain the inside, the cover switch is
provided so that processing cannot be performed with the front cover open for safety.
4 . Self-diagnosis function
The function always checks the edger state in operation. When an abnormality has been
detected, the operation is immediately stopped and an error indicating the contents of the abnor-
mality is displayed.

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3.2 Processing Specifications
1 . Processing unit
1 ) Processing system Double spindle system, Patternless
2 ) Processing mode Auto beveling/Auto grooving (processing controlled by
computer)
Guided processing (Beveling/Grooving)
Flat edging
Safety beveling (Unavailable for high base curve bevel-
ing with Type PLB-8S)
High base curve beveling (Type PLB-8 only)
Step beveling (High base curve beveling with Type
PLB-8S only)
2 . Processable lens Spectacle lenses only
Plastic (such as CR-39 and high index plastic)
Polycarbonate
Acrylic resin
Trivex
3 . Processing range
1 ) Maximum lens size
a . With grooving
With safety beveling
Without safety beveling
ø90 mm (decentering included)
ø90 mm (decentering included)
b . Without grooving
With safety beveling ø96 mm (decentering included)
Without safety beveling ø100 mm (decentering included)
c . With high base curve beveling
With step beveling ø90 mm (decentering included)
Without step beveling ø96 mm (decentering included)

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2 ) Minimum lens size
4 . Adjustable range
1 ) FPD 30.0 to 99.5 mm (0.01 mm increments)
2 ) P/D 30.0 to 99.5 mm (0.01 mm increments)
3 ) 1/2 PD 15.0 to 49.75 mm (0.01 mm increments)
4 ) Optical center height 0 ±15.0 mm (0.01 mm increments)
5 ) Size 0 ±9.95 mm (0.01 mm increments)
6 ) Bevel position 0 ±9.9 mm (0.1 mm increments)
7 ) Groove depth 0 to 0.5 mm (up to +1.0 mm of the minimum lens size in
diameter) (0.1 mm increments)
0 to 0.8 mm (+1.0 mm or more of the minimum lens
size in diameter) (0.1 mm increments)
8 ) Groove width 0.6 to 1.2 mm (0.1mm increments)
9 ) High base curve bevel height 0.5 to 3.0 mm (0.1 mm increments)
10) High base curve bevel position 0 to 1.0 mm (0.1 mm increments)
11 ) Step bevel width 0.5 to 5.0 mm (0.1 mm increments)
12) Step bevel height 0 to 3.0 mm (0.1 mm increments)
a . Type PLA and PLB (width × height) Unit: mm
b . Type PLB-8S (width × height) Unit: mm
* Bevel height: 0.8 mm, Step bevel height: 3.0 mm
c . Grooving (width × height) Unit: mm
* Groove depth: 0.5 mm or less, groove position: 2.5 mm or less from lens
front surface, without safety beveling
Without safety beveling With safety beveling
Flat edging Beveling Flat edging Beveling
Pliable cup ø32.0 × 19.0 ø33.6 × 20.6 ø34.0 × 21.0 ø35.6 × 22.6
Mini cup ø22.0 × 17.4 ø23.6 × 19.0 ø24.0 × 19.4 ø25.6 × 21.0
Other cups ø27.0 × 22.0 ø28.6 × 23.6 ø29.0 × 24.0 ø30.6 × 25.6
Without safety beveling With safety beveling High base curve
Flat edging Beveling Flat edging Beveling Beveling Step beveling
Pliable cup ø32.0 × 19.0 ø33.6 × 20.6 ø37.6 × 23.0 ø38.1 × 24.6 ø37.9 × 24.4 ø37.9 × 24.4
Mini cup ø22.0 × 17.4 ø23.6 × 19.0 ø27.6 × 21.4 ø28.1 × 23.0 ø27.9 × 22.8 ø27.9 × 23.9
Other cups ø27.0 × 22.0 ø28.6 × 23.6 ø32.6 × 26.0 ø33.1 × 27.6 ø32.9 × 27.4 ø32.9 × 27.4
Step bevel (without wheels) Step bevel (with wheels)
Pliable cup ø32.0 × 19.0 ø32.0 × 20.0
Mini cup ø22.0 × 18.0 ø22.0 × 20.0
Other cups ø27.0 × 22.0 ø27.0 × 22.0
Caution
The minimum lens size depends on the cup shape. Processing may not be pos-
sible depending on the lens shape.
For high base curve beveling, the minimum lens size varies depending on the
bevel height.
For high base curve step beveling, the minimum lens size varies depending on
the step bevel height.
The minimum lens size also varies depending on the groove depth and groove
position.
Grooving and safety beveling are unavailable for high base curve beveling.
Caution
For the optical center height, certain range may not be entered depending on
the lens shape layout.

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5 . Processing pressure Changeable in 15 levels (automatically controlled by
the program)
6 . Wheel configurations
1 ) Type PLA
Roughing wheel for plastic
lenses
ø60 mm × 2
Finishing wheel ø60 mm × 2
Safety beveling wheel ø60 mm (cone) × 2
* Safety bevel angle Front 45°/Rear 35° (changeable by special order)
Grooving wheel ø16 mm × 1 (wheel width: 0.6 mm)
1 ) Type PLB
Roughing wheel for plastic
lenses
ø60 mm × 2
Finishing wheel ø60 mm × 1
Polishing wheel ø60 mm × 1
Safety beveling wheel ø60 mm (cone) × 2
* Safety bevel angle Front 45°/Rear 35° (changeable by special order)
Grooving wheel ø16 mm × 1 (wheel width: 0.6 mm)
2 ) Type PLB-8S
Roughing wheel for plastic
lenses
ø60 mm × 2
Finishing wheel ø60 mm × 1
Polishing wheel ø60 mm × 1
Wheel for high base curve
beveled rear surface
ø60 mm (cone) × 1
Wheel for high base curve
beveled front surface
ø60 mm (cone) × 1
* Safety bevel angle: Front 60º / Rear 45º
Grooving wheel ø16 mm × 1 (wheel width: 0.6 mm)
Step beveling wheel ø22 mm × 1
7 . Lens chucking
1 ) Method Electric
2 ) Pressure Changeable in 15 levels (Specified with the parameter)
8 . Processing accuracy
1 ) Auto processing size accuracy ±0.05 mm (diameter)
2 ) Flat edging size accuracy ±0.10 mm (diameter)
3 ) Bevel polishing size accuracy ±0.10 mm (diameter)
4)
Flat-edge polishing size accuracy ±0.10 mm (diameter)
5 ) High base curve beveling size
accuracy
±0.10 mm (diameter)
6 ) Grooving width accuracy ±0.10 mm
7 ) Grooving depth accuracy ±0.10 mm
8 ) Step height size accuracy ±0.15 mm
* When the lens is processed with the ø45 internal data
9 ) Axis angle of auto processing
and flat edging
±0.7º
10) Layout PD accuracy ±1.0 mm
9 . Retouching Available