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SW-1S/1C/1W SERVICE MANUAL

1. Document Number 6100 PSW 0000 2 28 2011 CORPORATION SW 1S 1C 1W Service Manual 3 2 2 Rear Display PCB J1 LCD1 CO C1 C2 C3 52 53 54 STABLE L O K 1F 1G 1E 1D 1A 1B 1C 2F 2G 2E 2D 2A 2B 2C J2Pi2Z 3F 3G 3E 3D 3A 3B 3C I 3P 3Z 4F 4G 4E 4D 4A 4B 4C I 4 47 5F 5G 5E 5D 5A 5B 5C OZ LB K G PCS SW II LCD itle SW 1S 1C 1W REAR DISPLAY PCB Size Document Number Rev A 6110 PSW 0000 0 0 Date Tuesday June 17 2008 Sheet 1 of 1 17 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual 4 Exploded View 4 1 SW 1S 1C wa o go CAS 1 CORPORATION GULAR N A EXPLODED VIEW 18 KWANGJEDK MYON TANGULI KUN KYUNCKI DO KOREA T CONTRACT OR DQ DIMENSIONS OS eem DRAWN CHECKED CHECKED APPROVED DRAWING PART NO 119 5 CAS FORM AJ 297mmx 2 mm 18 2 28 2011 SW 1S 1C 1W Service Manual CORPORATION 4 2 SW 1W z y w id gt E 5 9 5 as 9 28 S amp D Em Gl lt a a EzS gF 5 _ 25 s saa S Li 5 Ld 4 E NIE d aj a lt lt T 56 5 Lr 7
2. oz Low Battery HI OK LO 8 PCS SW 1C only Keys ZERO TARE HOLD Hold Ver UNIT Unit Ver MODE SW1C POWER Weighing WaterProof level IP66 SW 1W only Hold Hold Ver Unit Conversion Unit Ver Counting Counting SampleRange 10 100 200 300 400 500 SW 1C only Weight Comparison Function hi ok low SW 1C only Sleep Mode Function WI T UNE 260 W x 287 D x 137 H mm 102 W x 113 D x 54 H inch 278 W x 317 D x 141 H mm 109 W x 125 D x 56 H linch SW 1W WaterProof Type 230 W x 190 D mm 90 55 W x 74 80 D inch 2 8kg Op Temperature 10 C 40 14 F 104 F Platter Size 247 W x 195 D mm 97 24 W x 76 77 D inch 3 7kg SW 1W WaterProof Type Options 9V Adapter 300mA Rear Display Stainless Tray 5 15 SW 1C SW 1W WaterProof Type Power 1 5V x 6 units D size Battery or 9V Adapter 4 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual Minimum Voltage About 5 5V Level The Battery Approx 500hours Manganese battery Operation Time 1000hours Alkaline at 20 C 68 F 5 2 28 2011 CORPORATION SW 1S 1C 1W Service Manual 1 4 Key ZERO O To set zero point Set To do SET key in the SETUP mode TARE To input or cancel the tare the weight of container HOLD To make the weight of item stable This weight is average value e o turn on or off 1 5 Dimension 1 5 1 SW 1S 1C LI S sd z sm CON
3. 2 5 10 emen m meses meses meum lemon mem me eere mae me mas s fms mes one Ts IE L C BRACKET ASS Y 2630A0000030 O RING P5 HBB 4 1 5 UPPER CASE ASS Y 40 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual SW 1W HEX SW 1W UPPER CASE ASS Y G p UPPER CASE ASS Y UPPER CASE ASS Y UPPER CASE ASS Y UPPER CASE ASS Y 1563A0003080 RIVET 03 2 8 1575A0012100 SCREW IN VENT M12 10 EPTFE WATERPROOF a 2015A0000300 DISPLAY FILTER SW WATERPROOF 124 4 55 6 1t UPPER CASE ASS Y 2021SW800331 SHEET SW 1W TRAY SHEET ENGLISH UPPER CASE ASS Y 2600A0000860 UPPER CASE GASKET SW WATERPROOF 264 5 307 9 7 UPPER CASE ASS Y UPPER CASE ASS Y 41 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual UPPER CASE ASS Y 2620A0000310 BELLOWS SW WATERPROOF 92129 3 17 1 1 6 UPPER CASE 55 Y SW 1W SW 1W IMAGE ASS Y IMAGE ASS Y 1810SW000332 SPEC PLATE SW 1 42 SW SW Il 28 IMAGE ASS Y 2050W5B20330 DISPLAY COVER SW 1W 20kg ENGLISH 1 10000 IMAGE ASS Y 2200W5A20330 KEY BOARD PAD SW 1W 20kg ENGLISH 1 10000 IMAGE ASS Y a 90025 300330 MANUAL SW 1S1C1W G 2 1 7 SW 5L LLBSW0153G000000 42 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual AHAH 9800A000001A ALTECO EE 20g 0 002 9800A0000030 BOND 575 180ml 0 002
4. MAIN PCB UA ONE MODULE NO OPTION m U3 U2 Q CAS CORPORATION SW 1S 1C 1W Service Manual DIODE CHIP KDS184 62941 01840 1101 some F 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual 19 CONDENSER CHIP CL21F 104KBNC 6712CHP01040 5 4 6 7 9 10 1 2 REAR DISPLAY ASS Y 140SW1MDIPUNO104 27 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual ee ma __ a REAR DISPLAY PCB ASS Y SW 1S 140SW1MDIPUNO104 REAR DISPLAY PCB ASS Y 1 3 CAL PCB ASS Y 140SW6ECAPUNO 01 a CAL PCB ASS Y SW WR 140SW6ECAPUNOI101 CAL PCB ASS Y 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual PCB CAL 6151 PSW 0000 0 SW1 S 1C 6151PSWO00000 8 1 2 SW 1S 1C Mechanical part 1 1 BODY ASS Y 1408WA4SBODUNO 03 SW 1S 140SWASBODUNO103 BODY ASS Y SW 1S Q ty BODY ASS Y 1590 000006 BATTERY SPRING 20 9 816 50 19 SUS SW 1 BODY ASS Y 1590A000007B BATTERY SPRING C 20 9 916 37 8 BODY ASS Y 1590 000014 BATTERY SPRING 20 9 016 50 19 5 1 1 BODY ASS Y 159040000240 BATTERY SPRING D 20 9 g16 37 26 SWP SW 1 1 BODY ASS Y 7840W000219B CONNECTOR WIRE 2P 190mm SW WP BATTERY WIRE BODY ASS Y 7840W0002230 CONNECTOR WIRE 2P 230mm SW WP BATTERY WIRE 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual BODY ASS Y 7840W0003230 CONNECTOR WIRE 3P 230mm 303 EP SW 1 1 2 C T BOX ASS Y 140SW4MCT
5. 43 2 28 2011
6. E git E gt lt LI Els 2 5 Su Se z 52 2 88 N 5 ELN 3 6 u Sle z NME A gt ze X J M 4x 18 Y E 5 5 B EE 8 FOLD V FOLD d y AC gt FOLD CAS FORM Al 594mnx841nn A FOLD A FOLD A 8 FOLD A FOLD 2 28 2011 19 CORPORATION SW 1S 1C 1W Service Manual 5 Load Cell drawing 3 v REVISIONS 6 V 7 8 MODEL NO PART NO REV SYM CONTENTS DRAWN CHECKED APPROVED A PAP RL 6364 B 112 i LO N e ES EZM ENEA N I 5m 2 X 112 TOLERANCES UNLESS NAME OR TITLE Z UE OTHERWISE SPECIFIED SW CAS CORPORATION spring element 419 KANAP RI KWANGJEOK MYON YANGJU KUN KYUNGKI DO KOREA 5 FIRST USED IN DECIMAL 4 MATERIAL AL 2024 T4 Q TY SET FIRST MADE FOR END FINISH T contract OR DO NOT DIMENSIONS E
7. KYUNGKI DO KOREA RST USED IN TUS E DECIMAL ORD ae N A MATERIAL RTY SET MADE FOR END FINISH N A N A CONTRACT OR DO NOT DIMENSIONS 1 CUSTOMEDR No WORLD WIDE SCALE DRAWING ARE IN MM INCH DRAWN CHECKED APPROVED SCALE PART NO REV 2 25 71 a 1 1 BODY ASS Y 1 2 CAS FORM Ad 21 0 7 mm 8 2 28 2011 r SW 18S 1C 1W Manual REVISIONS 2 V 3 MODEL NO PART NO CONTENTS CHECKED APPROVED B i 2 TOLERANCES UNLESS NAME OR TITLE OTHERWISE SPECIFIED 5 SEALING METHUL EN a ARCE UA YANGJU KUN KYUNGKI DD KOREA DECIMAL ORD SEDIN N A MATERIAL N A Q TY SEL FIRST MADE FOR N A END FINISH N A CONTRACT OR DU NUT DIMENSIONS 1 CUSTOMEDR WORLD WIDE SCALE DRAWING ARE IN CHECKED APPROVED SCALE PART 2078 78 Beg OF 35313 1 FORM A4 2 297 9 2 28 2011 Service CORPORATION SW 1S 1C 1W Service Manual 2 Calibration 2 1 General Calibration Pressing and holding calibration switch press POWER key to go to calibration mode User can move to other mode by using ZERO key in the calibration mode User also moves to other sub modes for each mode by using TARE key Please simply follow below procedure to move to other mode e Calibration Mode Pressing and holding Calibration Switch press POWER key e displays 0 a
8. message will be shown 12 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual 2 1 4 Calibration factor Setting C 10 Pressing and holding Calibration Switch press POWER key After CAL message blinks three times and shows the version of scale it displays CAL 1 message e Press MODE or TARE to move to display 10 e Press ZERO key and then UNIT message and 0 will be shown The first digit 0 will blink It means calibration unit is kg 0 kg 1 Ib Input a calibration unit by using MODE key e Press ZERO key and then CAPA message blinks 0015 will be shown The first digit O will blink It means a full capability is 15 calibration unit kg or Ib Input a capability by using MODE key to change value TARE key to move the right e Press ZERO key and then Mid message blinks 0005 will be shown The first digit 0 will blink It means a mid capability is 05 calibration unit kg or Ib Input a capability by using MODE key to change value TARE key to move the right e Press ZERO key and then W dP message blinks 3 will be shown The first digit 9 will blink It means weight decimal point is 3 will display 0 000 Input a weight decimal point by using MODE key Press ZERO key and then 1d message blinks 0 005 will be shown The third digit 0 will blink It means a division is 0 005 calibration unit
9. BUN0103 SW 1S C T BOX ASS Y SW 1S 140SW4MCTBUNO103 C T BOX ASS Y 7510P0911220 ADAPTOR 110 220V9V 300mA EP PW C T BOX ASS Y 7520 0001500 R20 1 5V D TP SW C T BOX ASS Y 9002SW300330 MANUAL SW 1S1C1W S C T BOX ASS Y 9100SW00133B C T BOX SW 1 360 297 215 C T BOX ASS Y AA 9100SW004300 C T BOX 615 37 5 435 SW 1 4 0 25 C T BOX ASS Y 9203 5000070 STYROFOAM BOX 352 5 191 146 SW 1 1 C T BOX ASS Y 9203AS000080 STYROFOAM BOX 352 5 191 146 SW 1 C T BOX ASS Y 9300A0000020 POLY BAG 90 150 0 05T FUSE 30 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual C T BOX ASS Y 930140000030 POLY BAG 170 250 0 05T MANUAL gt m ja mmm m 1 3 BODY ASS Y 140SWAMBODUNO 03 SW 1S SW 1S HH 140SW4MBODUN0103 BODY ASS Y BODY ASS Y 100040000790 SEALING PLATE 29 69 8 1T SW I BODY ASS Y 1260A0000090 BOLT SEALING MA AO NDSW 1 E 2 28 2011 CORPORATION SW 1S 1C 1W Service Manual BODY ASS Y 151040003060 SCREW TAPPING PH 1 M3 6 1 4 L C BRACKET ASS Y 140SW4MLCBUNO0103 SW 1S SW 1S 140SW4MLCBUN0103 BRACKET ASS Y 32 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual L C BRACKET ASS Y Kt XH 1030A000039A BRACKET L C LOWER SPC 120 100 4 5 1 1 33 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual 1 5 UPPER CASE ASS Y 140SW4MUPCUN0103 SW 1S SW 1
10. BUZZER1 a P3 4 P0 5 1 BUZZER KTA1298 2 P3 5 P0 6 gt Qt 0 8 T 0 R6 100 4 Rx 3 6 P0 7 P3 7 PSEN 70 OWER_C P2 0 12 _ RS232 CONNECTOR 2 2 2 D Ves POWER_CON KEY amp BUZZER PROGRAM PART PART WER 47 BUZZER 18 Pld RTC_Power je BLACK OneModule COM MODULE CONNECTOR LCD1 COMI 1 SEG7 1 COMO 2 5 6 gt COMI CONG d gt PART 4 SEG4 2 4 CONG 5 3 SEG2 6 SEG2 5 SEGO SEG3 7 52 53 54 6 SEG4 3 STABLE L O K 5 SEG5 LCD cs 1F 1G 1E 1D SEG3 6 9 1A 1B 1C 5 SEG4 11 LCD WR 16 12 LCD DATA 2F 2G 2E 2D 1 SEGG 13 2 2 20 12 14 35V 2 22 13 SEG8 15 R7 2 2K 3F 3G 3E 3D 1 14 5 SEG7 16 15 SEGIO SEG8 3 3 U1 i ee 16 SEG9 BV 18 4F 4G 4E 4D 7SEG12 SEG10 XC6204C502MR 19 0 1uF 4 4 4 18 SEG13 20 14 42 195 14 SEG12 5 21 COMO 5F 5G SE 5D 20 SEG15 5 22 COMI SA SB SC 1 24 6 SEG14 23 0 OZ LB G 5 7 SEGI5 C5 24 PCS SEG16 SEG17 100u 16v HT1621B 48 SSOP SW II LCD LCD PART sy L 3 3V ug XC6204C332MR 5 12 0 01 3kv 100u 16v 0 1uF F L8 JP2 2 SIG_IN 0 BAT 5V change L7 R8 B 10k R9 POWER CHK POWER CON 100 LOADCELL PART 16 BAT_CHK SW1S1C MODULE VER
11. CORPORATION SW 1S 1C 1W Service Manual SW 1S 1 1W SERVI CE MANUAL Revision 0 1 2008 06 17 1 2 28 2011 CORPORATION SW 1S 1C 1W Service Manual Ul lt Table of Contents gt IU OC CIO u n 3 1 1 PIP rrr eT Ter 3 J 2 PS CAIN 3 SDEENICARION S uu usan a wa 4 6 455 u 6 1 6 552 5250 59 8 E 10 2 1 General Calibration 10 2 1 1 SEUUNO 11 2 1 1 1 CZELE SO CCN e 11 2515142 C4 3 eR ROO RC PR bisa usia 11 2 1 2 SPAN Calibration Setting C 3 12 2 1 3 Gravity Constant Value Setting C 9 12 2 1 4 Calibration factor Setting C 10 13 2 1 5 Displaying Real D Value 5 13 2 1 6 Percent Calibration C 7 14 2 1 7 Battery Calibration C 8 14 S
12. ER key After CAL message blinks three times and shows the version of scale it displays CAL 1 message Press ZERO to display CAL 8 Press TARE key and then it displays voltage of battery 2 3 4 Change the jumper pin of main PCB BAT to 5V 5 Press ZERO key two times and then Press key two times And then it display 500 6 Change the jumper pin of main PCB 5V to BAT 7 You can see the calibrated voltage of battery 14 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual 3 The Schematics and Diagram 3 1 System Block Diagram SW 15 1C 1W MAIN BOARD Load Cell ONE MODULE KEY s LCD Display POWER Dry BATTERY 9V Adaptor 1 5V D type 6 15 2 28 2011 REAR DISPLAY CORPORATION 3 2 Circuit Diagram 3 2 1 Main PCB SW 1S 1C 1W Service Manual 5V ONE MODULE1 AIN o A_GND AIN R4 100 62 ZERO 43 3V 3 gt Bat_chk A_GND TARE me P1 6 P1 0 R5 1 TARE 5 100 53 PSEN 10K P1 7 P0 0 HOLD Rx P0 1 R3 100 54 HOLD LCD_DATA C2 C3 0 3 3V s Tx P0 2 1nF 1nF JP1 pas 8
13. S 1408SWAMUPCUNO103 UPPER CASE ASS Y UPPER CASE ASS Y 1510A0004200 SCREW TAPPING PH 1 M4 20 IN UPPER CASE ASS Y 1563A0003080 RIVET 3 2 8 UPPER CASE ASS Y 1810SW000332 SPEC PLATE SW 1 42 SW SW I 28 UPPER CASE ASS Y 2000A0000750 DISPLAY COVER ABS750 124 53 7 3 5 SW R UPPER CASE ASS Y Kt AI 2010A0000080 WATER LEVEL GAGE COVER 24 8 0 5T LP 1 IT SW UPPER CASE ASS Y 20505 10222 DISPLAY COVER SW 1 10kq FHSS UPPER CASE ASS Y 22005 000220 KEY BOARD SW 1 S HOLD 5 UPPER CASE ASS Y 2632A0000160 DISPLAY COVER TAPE 124 53 SW 1 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual 1 6 SW 5L LLBSW0153G000000 8 1 3 SW 1W Mechanical part 1 1 BODY ASS Y SW 1W BODY ASS Y SW 1W BODY ASS Y 1000A0002270 CONNECTOR RUBBER PLATE SW 1W 39 6 29 6 1 2t 1 1005A0001150 SEALING WASHER 5 10 SW WATERPROOF BODY ASS Y ill 1030A0002030 SEALING PLATE 35 2 26 1t DB II 35 2 28 2011 CORPORATION SW 1S 1C 1W Service Manual BODY ASS Y 1265A0000010 BOLT SEALING M3 9 2tS HEAD 3mm 2 eee em mee m mee mem pem em BODY ASS Y Em 2008A000001B FOOT PVC 40 42 SW 1 IN 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual BODY ASS Y 2022A0000041 WATER LEVEL GAGE 14 9 8 S 2000 24 g BODY ASS Y 2600 000084 BATTERY COVER GASKET S
14. TENTS ORA PARTS NAME SPEGFICA TON REMARK TOLERANCES UMLESS NAME OR TITLE OTHE RMSE SPECFED i CAS CORPORATION TERIOR WIE W KANAP Ri RANGE M YON ANZKAI KLN DO KCHEA n USED IN ries WADE FOR SH Hr 55 DRAWN mh SCALE ewa SE No REV EM CAS FORM 28 7mmx42 mm 6 2 28 2011 CAS Service CORPORATION SW 1S 1C 1W Manual 1 5 2 SW 1W H l CRAWN CHECKED APPROVED EEV M ENTS 1 i 1 Pa NAME DR TITLE FH ERCES ADRLESS UOTHERWESE SPECIFIED N A CAS CORPORATION BI BAR AP RI EU HYUN MILLER TUSGA TES KOREA at LAM amp 17 MATERIAL FIRST MADE FOR END FINESH NI CONTRACT OR DO DIMENSIONS 1 sea WORLD WIDE SCALE DRAWING ARE IN APPROVEI SCALE PART NO REY DRAWN CHECKED ok qi OA 13 N A CAS GT am d dmm 7 2 28 2011 CORPORATION SW 1S 1C 1W Service Manual 1 6 Sealing Method REVISIONS 2 MODEL PART NO REV SYM CONTENTS DRAWN CHECKED APPROVED SEALING BOLT A A SEALING LEAD SEALING PLATE B B C C SEALING WIRE D D TOLERANCES UNLESS NAME OR TITLE OTHERWISE SPECIFIED Im Xm BODY AS S Y CAS CORPORATION Imam 19 KANAP RI KWANGIEOK MYON WSULAR SOND YANGJU KUN
15. W WATERPROOF 150 2 187 8 4 BODY ASS Y a 2600A0000850 CONNECTOR RUBBER SW WATERPROOF 39 5 45 5 15 BODY ASS Y a 2630A0000030 O RING P5 HBB a 1 2 C T BOX ASS Y C T BOX ASS Y 7510P0911220 ADAPTOR 110 220V9V 300mA EP PW C T BOX ASS Y 7520 0001500 R20 1 5V D TP SW E C T BOX ASS Y 9100SW00133B C T BOX SW 1 360 297 215 C T BOX ASS Y 9100SW004300 C T BOX 615 375 435 SW 1 4 0 25 C T BOX ASS Y 9203AS000200 STYROFOAM BOX SW WATERPROOF R 352 5 146 191 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual C T BOX ASS Y 9203AS000210 STYROFOAM BOX SW WATERPROOF L 352 5 146 191 pem mum mm ee E wen i 1 3 BODY ASS Y SW 1W HEX SE SW 1W BODY ASS Y BODY ASS Y 1590 000006 BATTERY SPRING 00 9 016 50 19 51 5 5 1 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual BODY ASS Y 1590A000007B BATTERY SPRING C 00 9 016 37 8 1 YF 1 4 L C BRACKET ASS Y SW 1W SW 1W BRACKET ASS Y L C BRACKET ASS Y 1005A0001150 SEALING WASHER 5 10 SW WATERPROOF L C BRACKET ASS Y 1030A000039A BRACKET L C LOWER SPC 120 100 4T SW 1 L C BRACKET ASS Y ill 1100A0000740 BRACKET L C TOP SW WATERPROOF 103 9 73 9 14 5 39 2 28 2011 CORPORATION SW 1S 1C 1W Service Manual L C BRACKET ASS Y 1130A0000030 BOLT LIMIT M5 34 9 Zn 5
16. chematics and Diagran 15 3 1 System Block Diagram 3 15 3 2 CCU DIAJ r QW uu u iv wer 16 3 2 1 Main PCB 16 3 2 2 Power Part Main Error Bookmark not defined 3 2 3 Rear Display PCGB 17 EXplOded 18 Load Cell dFrdWIDG uuu u uu 20 Part LOCatIphu 21 PCB Tj azs ee 21 6 2 Main PCB Bottom 22 6 3 Rear Display PCB Top 23 Error Messages Solution 24 Pa TL uuu uuu 25 2 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual 1 Introduction 1 1 Preface Thank you for purchasing of our CAS scale This scale has been designed with CAS reliability under rigid quality control and with outstanding performance WE hope that your departments enjoy with high quality of CAS product This man
17. fter CAL and it blinks the version of scale three times e Selecting menu press TARE e ENTER Setting TARE key Display normalized AD Display Keypad infomation Calibration Zero key to select ZERO Zero key to proceed Midup Refer to table in 2 1 2 C 3 Zero key to proceed Full Full weight Zero key to proceed Middn Refer to table in 2 1 2 C 3 Zero key to proceed Display filtered Raw AD Calibration Gravity constant Set calibration factor Refer to 2 1 4 Set nation 00 OIML 01 NTEP 02 KOREA Battery calibration Option Setting Refer to Table 1 10 2 28 2011 CORPORATION SW 15 1C 1W Service Manual lt Modes gt 2 1 1 C4 Setting 2 1 1 1 C4 1 Setting Initial Zero range Last digit enable m 3 key zero percent Key zero percent 2 key zero percent All Direction successive Tare Direction successive Tare Successive tare Direction successive Tare ofm NEN Zero mark type Net zero indication Both gross and net zero indication 2 1 1 2 C4 3 Setting ope Dot Type Use Preset tare O oa Use Back light ofws Use Head message o joe Use gram DUC Use oz opm Use Ib Femme Use Kg 11 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual 2 1 2 SPAN Calibration Setting C 3 e Pressing and holding Calibration Switch press POWER ke
18. kg or Ib Input a division by using MODE key to change value TARE key to move the right e Press ZERO key and then dual message blinks 1 will be shown The third digit 1 will blink It means a dual interval is disable 0 disable 1 enable Input a dual interval enable by using MODE key e Press ZERO key and then TARE message blinks 0 will be shown The third digit 1 will blink It means a dual interval is disable 0 disable 1 enable e Press ZERO key to save the calibration factor and 10 message will be shown e off scale to save 2 1 5 Displaying Real A D Value C 5 Display Raw AD 13 2 28 2011 CORPORATION SW 1S 1C 1W Service Manual 2 1 6 Percent Calibration C 7 1 Pressing and holding Calibration Switch press POWER key After CAL message blinks three times and shows the version of scale it displays CAL 1 message 2 Press ZERO to display CAL 7 3 Press TARE key and then it displays per O message Select the percent value using the numeric key You can choose 10 90 percent Last digit of percent must be O 4 Press TARE key and then it displays zero message 5 Press TARE key and then it displays pspan message 6 Load choice percentage weight of full weight on the platform 7 Press TARE key and then it displays CAL 7 message 2 1 7 Battery Calibration C 8 1 Pressing and holding Calibration Switch press POW
19. lay Err 0 The Err 0 occurs when scale is not stable Remove unstable facis Err 1 The Err 1 occurs when a current zero point has Please call your CAS CT dealer shifted from the last span calibration Err 2 The Err 2 is not a real error Only it prompts Please call your CAS return CAL switch to the normal position dealer Please remove the Err The Err 3 is an overload error weight The Err 9 is no weight error When scale is in counting mode you must load the weight Please load the weight If you have no weight on your scale you can see on your tray this error message roma my s eme pe fias Er 11 Err 11 9 U replace the digital sure to check the voltage on the circuit and do ae module calibration procedures Enter each condition The 12 warns that the scale has lost the codes again Err 12 parameters for weighing regulations or has lost Please try a span the factors for a digital soan calculation calibration again if still not fixed Err 14 The Err 14 means calibration range is not Please call your CAS correct dealer 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual 8 Part List 8 1 1 SW 1S 1C 1W Electronic part 1 2 3 4 5 6 1 1 MAIN PCB ASS Y 1408W5EMAPUNO 01 IC LCD DRIVER HOLTEX HT1621B 622410016210 1 TRANSISTOR CHIP KTA1504 SY 628110015040 1 25 2 28 2011 Remark MAIN PCB ASS Y
20. lt CUSTOMEDR NO SCALE DRAWING ARE INMMIINCH DRAWN CHECKED CHECKED 2 APPROVED SCALE DRAWING PART NO REV Lim chan ki N A 2090501 00 2 21 2005 220 220 220 1 2 A 3 4 A 5 6 A CAS FORM A3 297mmx420mm FOLD FOLD 20 2 28 2011 CORPORATION SW 1S 1C 1W Service Manual 6 Part Location 6 1 Main PCB Top CAL S W One module ver 2007 06 19 ed 5 h BUZZER JP2 NODE UNIT HOLD ON OFF 3 6100 PSW 0000 A CAS CORP 2007 06 19 21 2 28 2011 CA CORPORATION 6 2 Main PCB Bottom 8rx aL 81 1 KM t 84T 8 02 pora oq anoa LIL OrMOJ 2 1 Asmo 1 2 1 402 434 22 SW 1S 1C 1W Service Manual MOJ m W afd arog 2 SAT J CL rh 9 IM J E SALI O 8 02 2 28 2011 1190 1 1 rq NIX CORPORATION 6 3 Rear Display PCB Top X9 C UT on Cy X2 LCD1 SW 1S 1C 1W Service Manual 23 2 28 2011 X7 T Cy X8 CAS CORPORATION Manual 7 Error Messages amp Solution SW 1S 1C 1W Service 24 Error Message Description Solution on Disp
21. ual will help you with proper operations and care of the SW 1S 1C 1W series Please keep it handy for the future references 1 2 Precaution Make sure that you plug your scale into the proper power outlet Place the scale on a flat and stable surface Plug into a power outlet 30 minutes before operations Keep the scale away from strong EMI noises may cause incorrect weight readings This scale must be installed in a dry and liquid free environment Do not subject the scale to sudden temperature changes Do not subject the platter to sudden shocks If the scale is not properly level please adjust the 4 legs at the bottom of the scale turn legs clockwise or counterclockwise so as to center the bubble of the leveling gauge inside the indicated circle 3 2 28 2011 CAS CORPORATION SW 1S 1C 1W Service Manual 1 3 Specifications SW 1S 1 1W SW 1S 1C 1W SW 1S 1 1W SW 1S 1 1W SW 1S 1C 1W 02 05 10 20 30 Dual Interval Dual Interval Dual Interval Dual Interval Dual Interval 1 kg 0 0005 kg 2 5 0 001 kg 4 0 002 kg 10 kg 0 005 kg 15 kg 0 005 kg 2 0 001 5 0 002 kg 10 kg 0 005 kg 20 0 01 30 kg 0 04 Resolution 1 60 000 1 60 000 1 60 000 1 60 000 1 60 000 ET 1 2 000 1 2 500 1 2 000 1 2 000 1 3 000 0 9995 kg 2 449 kg 3 998 kg 9 995 kg 14 995 kg Display 110 x 35 mm 43 x 13 8 5 digit LCD STABLE ZERO TARE kg
22. y e After CAL message blinks three times and shows the version of scale it displays CAL 1 message e Press Tare Mode to display CAL 3 e Press Zero key and then it displays zero message Press Zero key and then it displays message e Load middle up weight Refer to table below on the platform e Press Zero key and then it displays FULL message e Load full weight on the platform e Press Zero key and then it displays message Load middle down weight Refer to table below on the platform e Press Zero key and then it display CAL message e Press Power key to save amp switch off Table for Cal weights Full Half weight 20 10 10 5 5 2 2 2 1 3 Gravity Constant Value Setting C 9 Current gravitational Acceleration value is set to 9 7994 m s Pressing and holding Calibration Switch press POWER key After CAL message blinks three times and shows the version of scale it displays CAL 1 message Press ZERO to display C 9 Press TARE key and then 6 1 message and 9 7994 will be shown The first digit 9 will blink Input a gravitational acceleration value by using ZERO key Press TARE key and then G 2 message blinks 9 7994 will be shown The first digit 9 will blink Input a gravitational acceleration value by using ZERO key Press TARE key to save the gravitational acceleration value and 9

SW-1S/1C/1W SERVICE MANUAL

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