Norton DR520 Owner'S Manual Download Page 13 | Manualshive

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III. MAINTENANCE AND COMPONENT DESCRIPTION

G Electrical Wiring Diagram

BEFORE CONNECTING DRILL TO THE POWER SOURCE, MAKE SURE THE
VOLTAGE AND CYCLES SHOWN ON THE NAME PLATE AGREE WITH THE
AVAILABLE ELECTRICAL SUPPLY!

ALWAYS PROPERLY GROUND THE CORE DRILL!

NEVER CONNECT THE GREEN WIRE TO A LIVE TERMINAL!

INTERNAL WIRING DIAGRAM

See Page 19 For Switch Box Parts Breakdown

NortonParts.com

888-634-4289

An iBuy Stores Company

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Summary of Contents for DR520

Page 1: ...OWNERS MANUAL TBA TBA CORE DRILLS TBA TBA CORE DRILL STAND FORM 7202005 NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 2: ...2 NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 3: ...________________________ ADDRESS ____________________________________ CITY__________ STATE _________ ZIP ___________ TELEPHONE NO _______________________________ Before using this equipment make sure that person using it read and understand the instructions in this owners manual TBA TBA CORE DRILL NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 4: ...ription A Motor Specifications Cardi 9 B Motor Specifications Milwaukee 10 C Vacuum Pump 11 D Leveling Screws 11 E Carriage 11 F Gibs 12 G Motor Spindle 12 H Vacuum Seal 12 I Electrical Wiring Diagram 13 IV Parts List Section A Ordering Information 14 B Optional Accessories 14 C Assembly Drawings 16 19 D Service Parts List 16 19 E Operating Maintance Instructions Gast Vaccum Pump 20 F Cardi Author...

Page 5: ...rom the work area 10 Do not force the bit into the drilling surface Use an anchor bolt ceiling jack or vacuum hold down attachment when drilling vertically ÐÏ into floors Only use an anchor bolt or ceiling jack when drilling horizontally ÕÖ into a wall or any other vertical surface 11 Dress properly for the work being performed Do not wear loose clothing or jewelry which can get caught in moving o...

Page 6: ...emale 1 1 4 7 thread on one side and a 5 8 11 spindle on the other end Core Bit Adapter Part Number 400148 1 Using a wrench to firmly hold the output shaft screw the core bit onto the spindle until snug 2 Placing one wrench on the machined flats of the output shaft and one wrench on the end adapter of the core bit tighten the bit on the spindle Note Attempting to turn the bit by the barrel rather ...

Page 7: ...nd the core drill before attempting to start the motor The presence of water during the drilling operation requires that the drill always be properly grounded z c NEVER connect the green wire to a live terminal The use of 3 prong adapter is prohibited in Canada by the Canadian Electrical Code An adapter Fig B is available for connecting Fig A plugs to two prong receptacles The green grounding ear ...

Page 8: ...vacuum pump are used to fasten the drill to the work surface Both the pump and large base are available as optional accessories for the drills B Drilling Technique The performance of any diamond core bit depends heavily on the use of proper drilling technique Although drilling conditions and materials may vary following specific guide lines insures faster drilling speeds and longer bit life 1 Secu...

Page 9: ...he live outlet of the receptacle in the switch box This will start the pump and create a seal between the base and the work surface 7 Adjust the leveling screws so that the base is snug against the work surface NOTE Excessive tightening of the leveling screws will break the seal between the base and the work surface 8 To turn the vacuum pump off unplug the power cord D Water Collector Operation Th...

Page 10: ...t into the gear case of the unit Changing the rpm of the motor is accomplished as follows 1 Turn off switch wait for spindle to stop then rotate the shift knob to go from the HIGH to LOW speed 2 Move the shift knob until the clutch teeth are fully engaged Moving the knob toward the single dot engages the LOW rpm while moving the knob toward the two dots engages the HIGH rpm 3 Attempting to shift w...

Page 11: ...d Operating and Maintenance Instructions pamphlet Parts for the vacuum pump are available from local distributors of Gast products A listing of Gast distributors is available in this drill manual and in the vacuum pump pamphlet B Leveling Screws The four leveling screws on the base should cleaned with a mild solvent and lubricated with a lightweight machine oil each time the machine is used Allowi...

Page 12: ...s or burrs The spindle should then be cleaned with a mild solvent and lubricated with a lightweight machine oil Removing the core bit from the motor spindle by turning the core bit barrel is not recommended The core bit barrel may break the weld between the adapter plate and barrel if excessive side pressure is applied The best results are achieved using two wrenches One of the wrenches placed on ...

Page 13: ...SOURCE MAKE SURE THE VOLTAGE AND CYCLES SHOWN ON THE NAME PLATE AGREE WITH THE AVAILABLE ELECTRICAL SUPPLY ALWAYS PROPERLY GROUND THE CORE DRILL NEVER CONNECT THE GREEN WIRE TO A LIVE TERMINAL INTERNAL WIRING DIAGRAM See Page 19 For Switch Box Parts Breakdown NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 14: ...he ring is used to limit the amount of area that is exposed to water The ring is best used in areas where the surface texture is smooth and even 3 Shaft Couplings The couplings are used as adapters which decrease or increase the spindle diameter and thread dimension Part Number Spindle Thread Adapter Thread 400145 1 2 20 5 8 11 400146 5 8 11 1 2 20 400147 5 8 11 1 1 4 7 400148 1 1 4 7 5 8 11 4 Sha...

Page 15: ...elps prevent the core bit from sticking on threads of spindle No more need for wrench and hammer to remove core bits Part Number 403126 UPC 70184675539 Water Pressure Tank 4 Gallon capacity Metal Construction Fittings included NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 16: ...16 ASSEMBLY DRAWINGS TBA TBA CORE DRILLS NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 17: ...ill Stand Only DR520 70184600924 DS5 Milwaukee 20A Drill Motor Vacuum Pump DS6 70184600923 Professional Drill Stand Only DR620 70184600925 DS6 Milwaukee 20A Drill Motor Vacuum Pump DR620C 70184600926 DS6 Cardi 20A Drill Motor Vacuum Pump NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 18: ...DS5 DR520 NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 19: ...49936 SCR 5 8 11 X 3 HEXHDCAP 4 13 227146 70184674553 PIN COTTER 1 8 X 1 1 2 4 14 27505 70184681623 WASHER M20 DIN125 4 15 408010 70184600992 WHEEL 6 X 1 3 8 X 3 4 2 2 16 408011 70184600993 WHEEL DOLLY BRACKET DS5 1 17 8042136 70184600994 SCR 5 8 11 X 1 HEXHDCAP 2 8177016 70184650156 WASHER 5 8 SPRING LOCK 2 8172013 70184650127 WASHER 5 8 SAE 2 18 408012 70184600983 GASKET VACUUM BASE DS5 DS6 1 19...

Page 20: ...ORT BRACKET DS5 DS6 2 38 408024 70184601008 SLOT PLUG ONLY DS5 DS6 1 39 408025 70184601009 CEILING JACK DS5 DS6 1 40 408026 70184601010 COLUMN DS5 DS6 1 41 408027 70184600984 GASKET SLOT PLUG DS5 DS6 1 42 408028 70184601011 VACUUM MOUNT DS5 DS6 1 43 408029 70184601012 BASE DR5 DR6 1 44 8041107 70184649929 SCR 1 2 13X4 1 2 HEXHDCAP 2 8172011 70184650124 WASHER 1 2 SAE 4 8177014 70184650154 WASHER 1...

Page 21: ...DS6 DR620 DR620C NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 22: ... 3 HEXHDCAP 4 10 408024 70184601008 SLOT PLUG ONLY DS5 DS6 1 11 408027 70184600984 GASKET SLOT PLUG DS5 DS6 1 12 408036 70184601019 PLATE ANGLE GUIDE DS6 2 13 408037 70184601020 PLATE ANGLE ADJUST DS6 1 14 408029 70184601012 BASE DR5 DR6 1 15 408028 70184601011 VACUUM MOUNT DS5 DS6 1 16 408012 70184600983 GASKET VACUUM BASE DS5 DS6 1 17 408038 70184601021 PLATE ANGLE ADJ BAR DS6 1 18 408039 701846...

Page 23: ...DS6 DR620 DR620C NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 24: ...MM T HANDLE 1 43 408043 70184601027 BAR ANGLE ADJUSTMENT DS6 1 44 408044 70184601028 KNOB ANGLE ADJUSTMENT DS6 1 45 408045 70184601029 TUBE ANGLE ADJUSTMENT DS6 1 46 8041107 70184649929 SCR 1 2 13X4 1 2 HEXHDCAP 2 8177014 70184650154 WASHER 1 2 SPRING LOCK 8172011 70184650124 WASHER 1 2 SAE 47 8041056 70184649906 SCR 3 8 16 X 2 1 2 HEXHDCAP 1 8172009 70184650123 WASHER 3 8 SAE 8177012 70184650149 ...

Page 25: ...700017 70184669874 WATER JAR GASKET 1 8 407051 70184681740 BRASS FUNNEL FITTING 1 9 407052 70184681741 O RING 1 10 407053 70184681142 HOSE ASSY 9 1 4 LONG INCLUDES 11 14 1 11 407054 70184680456 HOSE BARB TO MALE PIPE 1 12 407055 70184681205 HOSE CLAMP PINCH ON 2 13 407056 70184681739 HOSE ID X 9 1 4 LONG 1 14 9600004 70184650460 FITTING HOSE BARB TO 1 8 MALE PIPE 1 15 8428001 70184650412 PIPE TEE ...

Page 26: ...81768 STUD 13 X 2 1 4 8143005 70184650358 NUT 1 2 13 HEX JAM 1 5 407067 70184680712 RECEPTACLE 110 VOLT 1 6 407068 70184683549 SPACER GASKET 1 7 407069 70184680070 AMP METER 110 VOLT 1 8 407070 70184680327 TOGGLE SWITCH 20 AMP 1 9 407071 NA ON OFF PLATE 1 10 407072 70184683337 SEALING LOCK NUT 1 11 407073 70184683434 CORD CONNECTOR 1 Electrical Box Assembly DS5 DS6 DR520 DR620 and DR620 NortonPart...

Page 27: ...OUND HEAD 4 14 407076 70184683550 PLUG 30 AMP 1 15 407077 70184683551 MOUNT PLATE 1 16 407078 NA SCR 6 32 X MACHINE ROUND HEAD 2 17 407079 NA WASHER 6 LOCK 2 18 407080 NA NUT 6 32 HEX 2 19 407081 70184682234 TRANSFORMER 110 VOLT 1 NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 28: ...en replacing the inlet valve note that the valve holder is marked with an X in one corner This X should be in the lower right hand corner toward the inlet of the air chamber Replace the head and tighten the socket head screws to 90 100 inch pounds of torque on DOA and DAA Torque to 30 Inch pounds on MOA and MAA DOA and DAA models only WARNING The motor may be thermally protected and can automatica...

Page 29: ...Parts available from local GAST distributors GAST MODEL DOA P101 AA VACUUM PUMP OPTIONAL NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 30: ...NER 1 AF819A 10 RETAINER PLATE 1 AF809 11 DIAPHRAGM 1 AF818A 12 FELT SPACER 3 AA929 12A SPACER 1 AG970 13 FAN 1 AF533 14 GRILLE 1 AF807 15 RIVET 4 AE946 16 TANK 1 AC189 17 ADAPTOR PLATE 2 AF969 18 DRAIN VALVE 1 AE248 19 CHECK VALVE 1 AE761A 20 PRESSURE GAUGE 1 AA806 21 GLOBE VALVE 1 AE251 22 PRESSURE SWITCH 1 AF564 23 PLASTIC TUBE 1 AD159G 24 ELBOW 1 AE261B 25 TEE 1 BA418 28 TUBE CONNECTORS 1 AG24...

Page 31: ...NUUFACTURING CORPORATION 505 Washington Avenue Carlstadt NJ 07072 201 933 8484 WAINBEE LIMITED 121 City View Drive Rexdale Ontario Canada M9W 5A9 416 243 1900 WAINBEE LIMITED 215 Brunswick Boulevard Pointe Claire Montreal Canada H9R 4R7 514 697 8810 GAST MANUFACTURING COMPANY LTD Halifax Road Cressex Estate High Wycombe Bucks HP12 3SN England High Wycombe 23571 NortonParts com 888 634 4289 An iBuy...

Page 32: ...NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 33: ...NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 34: ...NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 35: ...NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 36: ...gton Minnesota 55431 Phone 612 884 7258 CLEVLAND 7600 Wall Street Cleveland Ohio 44125 Phone 216 524 8040 NEW YORK 27 07 Brooklyn Queens Expressway W Woodside New York 11377 Phone NY 212 721 5151 NJ 201 622 7752 DALLAS 7205 Envoy Court Dallas Texas 75247 Phone 214 637 4820 PHILADELPHIA 388 Reed Road PO Box 224 Broomall Pennsylvania 19008 Phone 215 544 5544 Philadelphia 215 528 6771 DENVER 2620 Wes...

Page 37: ...CARDI Core Drill Motor Model D3 250 NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 38: ...CARDI Core Drill Motor Model D3 250 Contact Factory for availability of parts NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 39: ...I Machine Service Log Service Log MODEL ________________________________Serial ____________________________________ Date Parts Serviced Remarks NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 40: ...NortonParts com 888 634 4289 An iBuy Stores Company ...

Page 41: ...Saint Gobain Abrasives Inc Norton Construction Products 2770 West Washington Street Stephenville TX 76401 Phone 800 554 8003 Fax 800 443 1092 NortonParts com 888 634 4289 An iBuy Stores Company ...

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