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Read Manual Before Servicing Machine

403315 Rev E

HELIX GRINDER

SERVICE MANUAL

Summary of Contents for HELIX-10 Series

Page 1: ...Read Manual Before Servicing Machine 403315 Rev E HELIX GRINDER SERVICE MANUAL ...

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Page 3: ...DWXUHV DQG 6SHFL FDWLRQV 4 Troubleshooting Guide 7 Maintenance 8 General Maintenance 8 Replace Motor Brushes 8 Remove Clean the Air Filter 9 Light 9 Access Electrical Components 9 5HSODFH 0RUÀH RXSOHUV 9 Parts List and Diagrams 10 Warranty 20 ...

Page 4: ...eight HP Disk Size 0D FP 0LQ FP 0D FP 0LQ FP 0D FP 0LQ FP OEV NJ ZLWK WRROLQJ DVVHPEO OEV NJ ZLWKRXW WRROLQJ DVVHPEO FP 0DFKLQH 9DULDQWV Region Serial Number Power Input Motor RPM High Low Speed Tooling Assembly RPM High Low Speed RPHVWLF 9 9 QWHUQDWLRQDO 9 IRU IRU IRU IRU ...

Page 5: ...LQH LV QRW LQ XVH DQG RU ORZHU FXWWLQJ KHDG WR WKH ÀRRU Do not force equipment Equipment will perform best at the rate for which it was designed Excessive force only causes operator fatigue increased wear and reduced control Equipment Use proper parts and accessories Only use NFE approved or recommended parts and accessories Using any that are not recommended may be hazardous Ensure accessories ar...

Page 6: ...n hot after stopping the machine Use correct tooling and accessories Provide barriers or shields as needed to protect others from debris Use for correct applications Do not force equipment to do heavier duty work than it was made for R QRW EORFN WKH PDFKLQH V DLU ÁRZ ORFNLQJ YHQWLODWLRQ VORWV RU DLU ÀRZ ZLOO UHVXOW LQ GDPDJH WR WKH PDFKLQH HDYH VSDFH IRU DLU WR ÀRZ IUHHO GXULQJ RSHUDWLRQ Use safet...

Page 7: ...O ORZV IXVHV RU FLUFXLW EUHDNHUV QVXUH XVH RI SURSHU H WHQVLRQ FRUG 6HH 6DIHW VHFWLRQ 0RYH WR D GLIIHUHQW RXWOHW RQ DQ LQGHSHQGHQW FLUFXLW KDQJH WR D OHVV DJJUHVVLYH WRROLQJ 5HPRYH ZHLJKWV 0RWRU ZLOO QRW UXQ QVXUH PDFKLQH LV FRQQHFWHG WR SRZHU KHFN LI OLJKW RQ PRWRU LV RQ LI VR FKDQJH EUXVKHV QVXUH VDIHW NH LV SURSHUO LQVHUWHG QVXUH KDQGOH DQG PRWRU FRUGV DUH FRQQHFWHG 1RLV RU H FHVVLYH YLEUDWLRQ ...

Page 8: ...VKRXOG DOVR EH UHSODFHG LI ZRUQ RU GLI FXOW WR UHDG RQWDFW 1 IRU UHSODFHPHQW ODEHOV REPLACE MOTOR BRUSHES 1H W WR WKH GXDO VSHHG WRJJOH RQ WKH PRWRU LV D OLJKW LJXUH I WKH OLJKW LV RQ WKH EUXVKHV QHHG WR EH UHSODFHG 7R UHSODFH EUXVKHV FRPSOHWH WKH IROORZLQJ VWHSV LVFRQQHFW PDFKLQH IURP SRZHU UHPRYH WKH VDIHW NH 5HPRYH EROWV RQ FRYHU LJXUH UHPRYH FRYHU Note Do not remove the com mutator end bracket...

Page 9: ...WKH ERWWRP IURP FRQWURO SDQHO 5HPRYH FRQWURO SDQHO WR JDLQ DFFHVV WR HOHFWULFDO FRPSRQHQWV LJXUH REPLACE MORFLEX COUPLERS 5HPRYH WRROLQJ DVVHPEO WR JDLQ DFFHVV WR PRUÀH FRXSOHUV LVFRQQHFW PDFKLQH IURP SRZHU GLVFRQQHFW WKH KDQGOH FRUG IURP WKH PRWRU FRUG LJXUH 5HPRYH WKH VDIHW NH OLS EDVH DVVHPEO RYHU o XQWLO LW UHVWV RQ WKH WZR KDQGOHV 5RWDWH NQRE LQ WKH FHQWHU RI WKH WRROLQJ DVVHPEO FRXQWHUFORFNZ...

Page 10: ... Parts List and Diagrams OVERALL MACHINE 6 57 3 576 02725 3 576 6 3 576 722 1 66 0 3 576 2 5 1 3 576 833 5 1 3 576 ...

Page 11: ... ASSEMBLY 7 0 12 3 57 180 5 6 5 37 21 47 69 6KURXG ULQGHU LQFK PSHULDO 6HDO HOW 3LQ HLJKW ROG RZQ HLJKW ULQGHU PSHULDO HDUER 5HWDLQHU 6NLUW DVKHU ODW 0 HLJKW 5LQJ 6FUHZ ODQJHG 6RFNHW HDG DS 0 PP DVKHU 6SOLW RFN 6FUHZ 6RFNHW HDG DS ...

Page 12: ...12 3 57 180 5 6 5 37 21 47 VVHPEO 7RROLQJ 5LQJ 7RROLQJ ROGHU 0DJQHW 7RROLQJ 3LQ RXSOHU 0RUIOH 6FUHZ 6RFNHW HDG DS 0 PP 3ODWH 7RROLQJ OXWFK DVKHU RFN 0 QRE 7RROLQJ 3ODWH 0DJQHW GLD HDULQJ ULQGLQJ LVF DVKHU HOOHYLOOH 2 9HOFUR 3ODWH GDSWRU 3LQ RWWHU ...

Page 13: ...ORDWLQJ GJH ULQGLQJ LQFK 6KLHOG XVW GJH ULQGLQJ ROGHU 6WULS UXVK UXVK 6WULS 1XW 0 1 ORFN UDFNHW ODVWLF 6WUDS 6WUDS ODVWLF 6FUHZ 3DQ HDG 0DFKLQH 0 PP 1XW 0 1 ORFN DVKHU ODW LEHU 6HDO GJH ULQGLQJ 5XEEHU ODPS 5XEEHU GJH 6HDO 6 6 0 6FUHZ 3DQ HDG 0DFKLQH 0 PP VVHPEO 6NLUW 2 ...

Page 14: ...RU HDUER YROW 0RWRU UXVKHG 9 QWHJUDWHG HDUER LJKWV DQG 6ZLWFK 0RWRU UXVKHG 9 QWHJUDWHG HDUER 6LQJOH 6SHHG 0RWRU UXVKHG 9 QWHJUDWHG HDUER LJKWV DQG 6ZLWFK RYHU 9HQWHG RYHU ULS 3URRI LOWHU RDP OHPHQW 3 UXVK 0RWRU RQQHFWRU 3LQ LUFXODU 6FUHZ 7HUPLQDO 9 0DOH 6FUHZ 6RFNHW HDG DS DVKHU 6SOLW RFN 7ULP GJH 1 1 HUULWH 6ROLG 2KP 2 ...

Page 15: ...SHF LQFK LQFK WKN DVKHU 0 PP 2 OHDU LQF 6FUHZ ODQJH HDG 0 PP RQQHFWRU 3LQ LUFXODU 6FUHZ 7HUPLQDO 9 HPDOH 1XW 0 1 ORFN 69 69 HOGPHQW RZHU DQGOH 3LYRWLQJ DWFK HDU DZ HIW 6FUHZ ODW HDG 6RFNHW HDG DS 0 DWFK HDU DZ 5LJKW KHHO HQWHU 5LQJ 5HWDLQLQJ WHUQDO LQFK DS DWFK ODFN 9LQ O LUH 6 2 HOORZ 1RQ LUH ...

Page 16: ...NHW LJKW 3LYRW 6 5 7 0 1XW 0 1 ORFN 5HFHSWDFOH 3DQHO 0RXQW 9 6FUHZ ODWKHDG 0DFKLQH 0 PP 6WUDLQ 5HOLHI 6WUDLJKW LJKW DWW LQFK 6WUDS 9HOFUR 3OXJ 9 1XW 0 1 ORFN 1XW 6WUDLQ 5HOLHI 6WHHO 69 69 69 69 HOGPHQW 8SSHU DQGOH 3LYRWLQJ RFN DP 0 DQGOH LSSHG 6FUHZ 6RFNHW HDG DS 0 PP GKHVLYH 3DWFK ODPS DQGOH EDU 7 0 12 6 5 37 21 47 2 RYHU DQGOH 8SSHU 3LYRWLQJ RUG 3RZHU 1 3OXJ OHFWULFDO UPPER HANDLE ASSEMBLY ...

Page 17: ... Pushbutton On Off Light BF 1 8 402772 402772 Relay Solid State 90 280VAC 75A SPST 1 9 401653 401653 SHCS M4 0 7 x 12 2 10 402785 402785 Screw PPH M4 0 7 x 40mm Zinc 2 11 403075 403075 Screw Pan Head Machine M4X0 7 10mm 2 12 402773 402773 Switch Safety 10A 1 13 403158 403158 Switch Selector Two position 1 14 401326 401326 Washer Flat M4 6 15 402787 402787 Washer Lock 8 4 16 403044 403044 Wrap Wris...

Page 18: ...AC BF 1 6 402773 Switch Safety 10A 1 7 401326 Washer Flat M4 8 8 402787 Washer Lock 8 7 9 402785 Screw PPH M4 0 7 x 40mm Zinc 2 10 403158 Switch Selector Two position 1 11 401653 SHCS M4 0 7 x 12 6 12 403253 Meter Hour Digital 90 64VAC 10 300VDC 50 60Hz Snap on 1 13 402774 Key Safety Switch 1 15 403044 Wrap Wrist Safety 1 16 403185 Terminal Ring 12 10ga 6 6 17 403828 Contactor 230V 50 60Hz 12A 3 P...

Page 19: ...DEHO 1DWLRQDO RJR DEHO 3LQFK 3RLQW D DUG DEHO 6DIHW XLGHOLQH DEHO 6SHFLILFDWLRQ DEHO URXQG HANDLE ASSEMBLY INTERNATIONAL ONLY 127 127 1 7 6 3 576 127 6 2 1 7 0 12 6 5 37 21 47 6FUHZ ODWKHDG 0DFKLQH 0 PP LOWHU OHFWULFDO 9 1XW 0 1 ORFN 7HUPLQDO QVXODWHG DXJH HPDOH 4XLFN LVFRQQHFW 7HUPLQDO 6SDGH DXJH 1 ORQ 3LJJ DFN ...

Page 20: ...L GND N Line IN Neutral IN Ground IN Ground OUT Neutral OUT Line OUT Final Assembly Connections Jumper Light Switch N O 4 3 21 22 Safety Key N C Safety Key N C 11 12 Motor Start N O 4 3 Motor Stop N C 1 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 12 AWG Black 12 AWG White 16 AWG Black 16 AWG White 16 AWG Green 10 Wire Number Helix Control Panel Schematic ...

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Page 22: ...9250 Xylon Avenue N Minneapolis MN 55445 U S A Toll free 800 245 0267 Phone 763 315 5300 Fax 800 648 7124 Fax 763 535 8255 Web Site www nationalequipment com E Mail info nationalequipment com ...

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