Husqvarna MC18 User's Manual
Contents
1. CLEAN ENGINE AIR FILTER Clean the air filter 2 or 3 times daily when dry cutting Refer to the engine manual for detailed information ENGINE CARE Refer to the engine manual for detailed information A OnAir Models A filter with a lubricator and a shut off valve has been provided on the saw Lubrication of the air motor is required Lubrication is necessary for all internal moving parts and rust prevention The filter removes excessive moisture in the air line that can cause rust formation in the motor and might also cause ice to form in the muffler due to expansion of air thru the motor The filter has a manual drain and must be drained as frequently as necessary to keep the liquid level in the bowl below the baffle Ifthe liquid level rises above the baffle liquid will be carried into the air motor B On Electric Models Checkthe extension wire size Under sized wires can cause motor burn out Use No 8 wire for extension cord lengths up to 100 ft long BLADE SHAFT V BELTS This concrete saw is equipped with 3VX premium V belts These belts are properly tensioned at the factory Severe damage or breakage of the crankshaft can occur if the belts are tensioned too tightly Check the belt tension as set on the new saw and NEVER set belts beyond the original tension Not enough tension will destroy the belts quickly and the belts should NEVER be allowed to slip After one 1 hour of use retension the belts to make up f2. 020552 196000 020740 020782 196034 BILL OF MATERIAL DESCRIPTION Bar Lock Washer Friction 531 ID Washer Stud Depth Control Lever Adjustment Pin Clevis 50 Dia x 1 13 Lg Screw Set Soc Cup Pt 250 20UNC x 25 Pin Rue Ring 50 DIA Pointer Depth Screw Mach Ph Hd 10 24UNC x 875 Locknut Fiber 10 24UNC Decal Depth of Cut Screw Set Soc Cup Pt 312 18UNC x 50 Bracket Switch Washer Flat 188 Dia Lockwasher Split 10 Screw Rd Hd Mach 10 24 x 625 Cross Z P OTY 25 Diagram 4 Pointer amp Belt Guard 26 Diagram 4 Pointer amp Belt Guard INDEX OW MI RUNKE OB ONE OO OTD 22 P N 174328 020785 020399 174977 167908 167906 041231 041220 020786 020136 020199 172137 162761 020395 020195 139749 139748 040550 020786 020323 177696 020199 BILL OF MATERIAL DESCRIPTION Guard Shaft Weldment Lockwasher Split 313 Capscrew Hex Hd 312 18UNC x 3 25 Bracket Pointer Mount Bar Pointer Offset Bar Pointer Straight Rod Pointer Wheel 3in Dia Lockwasher Split 375 Nut Std Hex 375 16UNC Locknut Fiber 375 16UNC Rope Pointer Clamp Capscrew Soc Hd 250 20UNC x 625 Locknut Fiber 250 20UNC Capscrew Hex Hd M10 x 1 50 x 25mm Locknut Fiber M10 x 1 50 Hinge Block Pointer Lockwasher Split 375 Capscrew Hex Hd 375 16UNC x 1 00 Draw Bolt 3 8 16UNC Locknut Fiber 375 16UNC OTY PER NNNI np 27
3. Cust Service FAX 800 825 0028 Corp Office FAX 913 438 7951 Cust Service Int l 913 928 1300 Intl E mail usus rcoats db inc com Target Latin America Mexico Caribbean Central and South America 17400 West 119th Street Olathe Kansas 66061 PHONG ana 913 928 1255 FAX ae 913 438 7938 E mail seat hleon db inc com Target Canada 17400 West 119th Street Olathe Kansas 66061 Customer Service 800 288 5040 E mail 2 aa en rbaker db inc com Target Hong Kong China Diamant Boart Pte Ltd Unit E 13 F Infotech Centre 21 Hung To Road Kwun Tong Hong Kong Phone u pitas Pec teo cedet 852 2516 6602 BAX aient He DANE ente E opener 852 2516 6605 E mail ua targethk netvigator com Target Japan Korea Taiwan 1803 36 Oyama Machi Machida Shi Tokyo 194 0212 Japan A enara teea 8142 797 0212 Jj enlarge 8142 798 7515 E mall 1 2 cus fwnh9794 mb infoweb ne jp A WARNING A Target Australia New Zealand Dembicon Pty Ltd 29 Kinkaid Avenue North Plympton Adelaide SA 5037 Australia Phone ria sana aa 61 83751000 FAX EE ee Laila 61 83710990 E mail enquiries dembicon com au A e iane a eia www dembicon com au Target Brazil Pix Do Brasil Rua Jos de Oliveira Coutinho S o Paulo Brazil CEP 01144 020 PHONG sa iore aa AAEN 55 11 3611 8383 FAKE EAE FE AORE E US 55 11 3619 3022 E mail aci a aa
4. Diagram 5 Guards 8 Water Distribution 28 Diagram 5 Guards 8 Water Distribution INDEX OW MIN RUNKE OB ONE WO 00 10 P N 174953 020785 020313 174992 139021 169196 040270 045640 040254 139616 020782 196039 196042 020743 020233 020199 020742 020785 020313 BILL OF MATERIAL DESCRIPTION Guard Belt Lockwasher Split 313 Capscrew Hex Hd 312 18UNC x 75 Water Valve Assy MC18 Water Valve Elbow 1 2NPT Male x 90 Brass Hose Adapter Filter Washer Washer Hose Hose Assy Water MC18 Lockwasher Split 10 Screw Rd Hd Mach 10 24 x 500 Cross Z P Assy Blade Guard 18in Tgt Blue Washer Flat 375 Dia Capscrew Hex Hd 375 16UNC x 3 75 Locknut Fiber 375 16UNC Washer Flat 313 Dia Lockwasher Split 313 Capscrew Hex Hd 312 18UNC x 75 OTY 29 Diagram 6 Blade Guard 30 Diagram 6 Blade Guard Rev July 11 2002 BILL OF MATERIAL INDEX P N DESCRIPTION OTY I 35 34 Rear Guard Weldment 18 Inch 1 2 139075 Hinge Note A 1 2A 195127 Hinge Note A 1 3 139596 Front Guard Weldment 18 Inch Note A 1 3A 195120 Front Guard Weldment 18 Inch Note A 1 4 020762 Washer Flat 250 SAE Note A 6 4A 173059 Washer Flat M8 Note A 6 5 139761 Capscrew Hex Hd M6 x 1 0 x 20mm Note A 6 5A 167478 Capscrew Hex Hd M8 x 1 25 x 25mm Note A 6 6 139745 Locknut Fiber M6 x 1 0 Note A 6 6A 139738 Locknut Fiber M8 x 1 25
5. Note A 6 7 139098 Splash Flap 1 8 167761 Capscrew Hex Hd M5 x 0 8 x 20mm 4 9 173047 Washer Flat M5 2 10 172316 Locknut Fiber M5 x 0 8 2 11 020782 Lockwasher Split 10 2 12 172011 Nut Hex Hd M5 x 0 80 4 13 040330 Spring 375 OD x 054 Dia 1 14 049212 Clamp Water Tube 2 15 167818 Capscrew Slot Flat Hd M6 x 1 0 x 16mm 4 16 139745 Locknut Fiber M6 x 1 0 8 17 167046 Water Tube 18 Inch 2 18 020864 Plug Soc Hd 1 8 NPT Brass 2 19 139051 Gasket Water Manifold 1 20 139045 Water Manifold Machined ih 21 040275 Adapter 3 8 NPT x Male Garden Hose 1 22 167551 Capscrew Hex Hd M6 x 1 0 x 40mm 4 NOTE A For P N 195127 Hinge 1 4 Thick use P N 195120 Front Guard Weldment 18 and use hardware Item 4A 5A amp 6A For P N 139075 Hinge 1 8 Thick use P N 139596 Front Guard Weldment 18 and use hardware Item 4 5 amp 6 Diagram 7 Engine 8 Bladeshaft 32 Diagram 7 Engine 8 Bladeshaft INDEX 1 00 10 01 HS C NI DHO OOS W P N 174973 196003 177569 196004 167185 167962 167964 167846 167847 020067 139300 196005 020541 162633 174962 020743 020330 020199 177958 196010 167751 196008 174962 174736 020743 020786 020377 020380 020509 020322 048740 020199 167133 167138 15700887 167305 020049 167306 167622 174999 167746 020540 020067 139613 139614 047455 058020 BILL OF MATERIAL DESCRIPTION Group Bladeshaft R amp L 4 5 9H 13H 13R
6. e e e e Repairs Are To Be Done By An Authorized Dealer Only Las Reparaciones Deben Ser Efectuadas Unicamente Por Un Distribuidor Autorizado Diamond Blade Sierra Diamantada Blade Diameter Di metro De La Hoja Pulley Diameter Di metro De La Correa Number of Revolutions Per Minute Rotational Speed N De Revoluciones Por Minuto Velocidad De Rotaci n Blade Flange Diameter Di metro De La Brida De La Hoja Machine Mass lbs Masa De La M quina Ibs Electric Motor Motor el ctrico Engine Motor Engine Speed Revolutions Minute Velocidad Del Motor En Revoluciones Por Minuto RPM Engine Start Arranque Del Motor WARNING HEARING HAZARD DURING NORMAL USE OF THIS MACHINE OPERATOR MAY BE EXPOSED TO A NOISE LEVEL EQUAL OR SUPERIOR TO 85 dB A ATENCION RIESGO DE DAKO AUDITIVO EN CONDICIONES NORMALES DE UTILIZACI N EL OPERADOR DE ESTA M QUINA PUEDE ESTAR EXPUESTO A UN NIVEL DE RUIDO IGUAL O SUPERIOR A 85 dB A DECAL DESCRIPTIONS AND LOCATIONS DECRIPCI N DE CALCAMONIAS Y UBICACIONES O TARGET P N 189732 Location Front of Frame All Models Quantity 1 o TARGET AMETEID P N 174993 Location Belt Guard All Models Quantity 1 RAISE IN 3 Turns 1 inch 4 NA approx stop LOWER P N 174998 Location Top of Screw Feed Bracket Screw Feed Model Only Quantity 1 450MM 177 152 127 1
7. min 10 to 20 lit min Low water flow will cause damage to diamond blades If water supply is interrupted stop cutting immediately Screw Feed Version e Lower the blade into the cut by pulling up on the Depth Control Lock 1E and slowly turning the Hand Wheel COUNTER CLOCKWISE When the desired depth of cut is reached push Depth Control Lock down to lock it in the hand wheel E Z Tilt Version e The blade on this saw may be lowered into the concrete by loosening the lock handle and pushing forward on the handle bar The weight of the saw will assist when lowering the blade The blade is held at the desired depth by tightening the lock handle on the lock bar During cutting DO NOT exert excessive side pres sure on the Handle Bars to attempt to STEER the saw Use only enough pressure to follow the previ ously marked line If the saw should stall for any reason close the air valve on the air models and turn the power switch off on the electric models raise the blade completely out of the cut before starting your power source again When lowering the Blade 2E into a partially made cut the blade must be perfectly aligned within the cut before starting to saw again DO NOT FORCE the Blade 2E into the material by lowering the Blade too fast or by propelling the saw too fast 9 Stopping the Saw Screw Feed Version Raise the blade out of the cut by pulling up on the depth control lock
8. Depth Control Screw Feed 22 Diagram 2 Depth Control Screw Feed INDEX OW MI RUNKE OB ONE P N 174997 049924 177915 040141 174944 020764 020786 020330 040153 040151 032250 020766 174956 020552 174994 160164 020540 177239 040183 174961 020010 020012 020762 020195 020788 030210 020668 174998 BILL OF MATERIAL DESCRIPTION Adj Nut Wldmnt w Grease Fit Fitting Grease 1 8 NPT x 90 Screw Adj 625 8 ACME Bearing Flange 50 Inch ID Bracket Screw Feed Washer Flat 375 SAE Lockwasher Split 375 Capscrew Hex Hd 375 16UNC x 3 00 Assy Hand Wheel Wheel Hand Machined Handle Assy Revolvi Washer Flat 500 SA Bracket Stop Screw Set Soc Cup Pt 312 18UNC x 50 Spacer Adjustment Screw g Lo Pin Clevis 50 Dia x 1 13 Lg Screw Set Soc Cup Pt 250 20UNC x 25 Pin Rue Ring 50 DIA Rubber Boot 3 Inch 20 ribs Br Hose Clamp Worm Drive SAE 24 Narrow Key Woodruff 405 Bolt Carriage 250 20UNC x 1 00 Washer Flat 250 SAE Locknut Fiber 250 20UNC Lockwasher Split 500 Nut Acorn LT 500 13UNC Capscrew Hex Hd 500 13UNC x 75 Decal Screw Feed pe Popp ENNNI HH 23 Diagram 3 Depth Control Lock Bar 24 Diagram 3 Depth Control Lock Bar INDEX OW MIN RUNKE OB ONE IR P N 139560 049513 139562 139556 174679 160164 020540 177239 139626 020461 020194 139633
9. Group Bladeshaft R amp L 4 5 9R Only Bladeshaft Assy Complete 9H 13H 13R Bladeshaft Assy Complete 9R Only Collar Inner 4 50 OD Collar Outer 4 50 OD Assy Pin Drive Nut LH Thread Bladeshaft Nut RH Thread Bladeshaft Key Square 250 x 1 25 Lg Pulley Assy 3GR 3V 3 65 9H 13H 13R Pulley Assy 3GR 3V 4 12 9R Only Screw Set Soc Cup Pt 250 20UNC x 375 Bearing lin Pillowblock BB Spacer Bearing Washer Flat 375 Dia Capscrew Hex Hd 375 16UNC x 3 00 Locknut Fiber 375 16UNC Engine 13HP Honda Modified Engine 13HP Robin Modified Engine 9HP Honda Modified Engine 9HP Robin Modified Spacer Bearing 9R 13R 13H Plate Adapter 13H Only Washer Flat 375 Dia Lockwasher Split 375 13H Only Capscrew Hex Hd 375 16UNC x 1 50 13H Capscrew Hex Hd 375 16UNC x 1 75 9H Capscrew Hex Hd 375 16UNC x 2 00 9R 13R Capscrew Hex Hd 375 16UNC x 75 13H Capscrew Hex Hd 375 16UNC x 1 25 13H Fiber 375 16UNC Locknut Adapter M12 x 10mm Hose Barb 9H 13H Adapter M14 x 1 5M x 25NPTF 9R 13R Fitting 25NPT x 375HB 9R 13R Not Shown Hose Assembly Oil Drain Hose Clamp Worm Drive Cap Blanking Tube Nut M16 Assy Cord Pulley Assy 3G3V 2 65 Dia w ss Screw Set Soc Cup Pt 250 20UNC x 25 Key Square 250 x 1 25 Lg V Belt 3VX300 set of 3 9R 13H 13R V Belt 3VX280 set of 3 9H Only
10. a a adakan pixbrasil uol com br Target Singapore Thailand Vietnam Malaysia Indonesia PHONG ie zuo NIME eh eee 65 9628 6175 de MU IN 65 234 2896 OMA deerit Ime te reeh singnet com sg European Headquarters DB Construction Business Group Avenue Du Pont De Luttre 74 1190 Brussels Belgium PHONG ses 32 2 348 3669 FAX attempt debe 32 2 348 3136 Internet www diamant boart com Target Internet www targetblue com The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm TARGET Diamant Boart Group
11. motor with any motor that does not have a special grounding connection operate this machine while under the influence of drugs or alcohol kkkkkkkkkkkkkkkkk This saw was designed for certain applications only DO NOT modify this saw or use for any application other than for which it was designed If you have any questions relative to its application DO NOT use the saw until you have written Diamant Boart Inc and we have advised you Diamant Boart Inc 17400 West 119th Street Olathe Kansas 66061 USA 11 FIGURE 1 1A 1B 1C 1D 1E 1F 12 WATER VALVE Use to control the water supply to the diamond blade WATER INLET Connect water hose at this garden hose connection HANDLE ADJUSTMENT KNOBS Use to adjust handle height ENGINE STOP SWITCH Stop Switch Push down to stop engine DEPTH CONTROL LOCK Use to lock the position of the Depth Control Hand Wheel DEPTH CONTROL HAND WHEEL Controls lowering and raising of the blade into and out of the FIGURE 2 2A 2B 2C 2D 2E 2F 2G 2H 2l BLADE SHAFT NUT Use to tighten the outer flange against the diamond blade OUTER FLANGE Use to hold the diamond blade in position NOT USED LOCKING PIN Use to prevent the diamond blade from rotating on the shaft during operation DIAMOND BLADE Use as the cutting tool for concrete and asphalt surfaces INNER FLANGE Inside support used to hold the dia mo
12. on the Blade Shaft 21 To Collar To Depth Stop 2 3 4 68mm 2 1 2 62mm For WET SAWING be sure the water jets in the blade 3 3 4 93mm 3 1 2 87mm guard water tubes are open and that each side of the 4 3 4 118mm 4 1 2 112mm Blade 2E has an adequate supply of water Test the 6 3 4 164mm 6 1 2 158mm water supply for pressure and quantity flow before starting to saw Before starting up the machine make sure you WATER FLOW from 2 1 2 to 5 gallons of water AN read this entire manual and are familiar with the operation of this per minute MUST flow over the blade to machine A properly cool it and to get maximum blade life DO NOT use conventional wet diamond blades without water The working area must be completely clear A well lit and all safety hazards removed Saw only as deep as the specifications and job conditions require Sawing excessively deep is wasteful avoid it Step cut in increments of 2 inches 50 mm for best results E The operator must wear protective clothing Saw in a straight line Mark the cutting line clearly so appropriate to the work he the saw operator can follow the line without difficulty OA ES is doing The saw should NOT be twisted from side to side try ing to force the blade back on the line Any persons not involved in the work should leave the area Use only blades marked with a maximum operating speed greater than the bladeshaft speed p
13. with an SAE 410 Wt detergent automotive engine oil The oil should always be visible in the sightglass Donot overfill 3 Open the air valve located in the air manifold unit The air motor should be free wheeling The lubricator should be adjusted to feed 4 drops per minute Monitor the drip rate through the sight feed dome Turn the adjustment screw counterclockwise to increase the drip rate and clockwise to decrease it On Electric Models 1 Single phase concrete saws are furnished with the correct approved NEMA configuration plug on the motor pigtail It will be necessary to provide a matching NEMA configuration receptacle on the extension cord into which the motor is connected For example a5 HP saw set for 230 volts operation is supplied with a NEMA ZL6 30P plug on the pigtail The extension cord will require an L6 30R to make the proper connection A vanne DO DO DO DO DO DO DO DO DO turn the ON OFF switch to the OFF position prior to connecting the machine to the power source make sure electric powered machines are plugged into a properly grounded circuit make sure power cords are the proper size and in good condition follow all electrical codes in your area use correct voltage and proper extension cords Never carry tool by cord or yank it to disconnect it from receptacle Keep cord away from heat oil and sharp edges disconnect tools from power source when not in use before servicin
14. 18INCH 7 BLADE SIZE 14 INCH 350 MM P N 139633 Location Front of Handle Support E Z Tilt Model Only Quantity 1 Muffler Is HOT May Cause Burns And Or Ignition Of Material Avoid Contact P N 169065 Location Engine Fuel Tank All Models Quantity 1 TA es N TARGET P N 189731 Location Blade Guard All Models Quantity 1 P N 187691 Location Frame All Models Quantity 1 Read and understand the entire operators manual before using this machine If you DO NOT have an Operators Manual Call Toll Free 1 800 288 5040 Machinery Hazard Always keep all guards in place Always keep all parts of your body away from all moving parts Always use only in well ventilated areas DO NOT operate near combustible material Always wear approved equipment P N 177588 Location Top of Belt Guard All Models Quantity 1 GREASE BEARINGS DAILY P N 040563 Location Front of Frame All Models Quantity 1 NOTE NOTA MC 18 Specifications Power Source MC 18 Model Horsepower Standard Model Screw Feed Model ALL SAWS FEATURE Max Blade Cap in mm Max Depth of Cut Blade Shaft RPM Weight Crated Ib Kg Uncrated Ib Kg Arbor Size Blade Control Blade Coolant Axle Front Wheels Front POWER SOURCE Engine Motor Specifications Max Horsepower Displacement cu in cc Bore in mm Engine Coolant Oil
15. OPERATING INSTRUCTIONS AND PARTS LIST INSTRUCCIONES DE OPERACI N Y LISTA DE PIEZAS MC18 Concrete Saw MODELS MC1809R 9 HP ROBIN MC1809H 9 HP HONDA MC1813R 13 5 HP ROBIN MC1813H 13 HP HONDA MC1805G 5 HP GAST MC1805B 5 HP BALDOR Model Serial Number TARGE E Engine Serial No Diamant Boart Group Purchase Date 17400 West 119th Street Olathe Kansas 66061 Customer Service 800 288 5040 Corp Office 913 928 1000 Cust Service FAX 800 825 0028 0A7859 Corp Office FAX 913 438 7951 Copyright July 11 2002 DBinc Int l FAX nn 913 438 7938 Printed in U S A Internet www targetblue com WITH A COPY OF THIS MANUAL OPERATORS OF THIS EQUIPMENT MUST READ AND BE FAMILIAR WITH THE SAFETY WARNINGS FAILURE TO OBEY WARNINGS MAY RESULT IN INJURY OR DEATH FOLLOW 1 EVERY MACHINE IS THOROUGHLY TESTED BEFORE LEAVING THE FACTORY EACH MACHINE IS SUPPLIED INSTRUCTIONS STRICTLY TO ENSURE LONG SERVICE IN NORMAL OPERATION CONTENTS Symbol Definida ED 4 6 Decal Descriptions and Locations vmwereevennnnaneavannnananannenannannanan arene Ka ga a a a tenen nene 7 Saw Configurations and Models Power Source Dimensions se 9 Safety Warnings DO s amp DO NOS eiiis teet ein eb ee apu Ri el ek Haken 10 11 Reference Figures annens o n en e eden ee E Meats dis Ur PD e Rb eR iere 12 Pre Operation Checklist Maintenance Sc
16. Sentr Pneumatic MC 18 5A 5HP C00088 C00089 Gas MC 18 9H 9 HP C00084 C00085 MC 18 13 5R MC 18 13H 13 5 HP 13 HP C00098 C00086 C00099 C00087 MC 18 9R 9 HP C00094 C00095 18 450 18 450 18 450 18 450 18 450 4 5 8 6 5 8 117 5 168 3mm 2 600 209 95 182 83 2 600 199 90 172 78 1 25 4mm 4 1 2 dia with drive pin 2 V belts 5 8 HP 3 V belts 13 HP engine 2 600 222 101 195 88 2 600 222 101 195 88 2 500 203 92 176 80 Electric MC 18 5E 5 HP 230 V C00090 C00091 18 450 1 800 268 120 241 109 Spring assisted raise lower system with single lock down knob or spring assisted screw feed Removable dual water spray tubes water supply connector located on left side of saw control 3 4 19 mm diameter raises and lowers cutting head 5 x 1 1 2 x 3 4 102 x 38 x 19mm solid rubber tires cast iron hub roller bearings lube 8 x 2 x 5 8 203 x 51 x 15 9mm ball bearings semi pneumatic tires One piece reinforced box base Gast Pneumatic Motor 120CFM 890 PSI 5 HP Robin Gas Engine Robin Gas Engine Honda Gas Engine Honda Gas Engine EX27 GX270 EH41 6X390 9HP 16 7 265 2 95 75 9 HP 16 5 270 3 0 76 13 5 HP 24 7 404 3 5 88 13 HP 23 7 389 3 5 88 2 36 60 2 3 58 2 6 65 1 4 1 4 1 4 1 6 6 1 59 6 0 1 85 7 0 2 2 1 1 2 3 1 1 2 5 1 2 Dry type Dry type Dry type dual element dual elemen
17. V Belt 3VX300 9R 13H 13R V Belt 3VX280 9H Only OTY PRReR eA BO DD Bt BB 3 00 NN w 33 Diagram 8 Electric Motor Diagram 8 Electric Motor INDEX Ss ON P N 060143 020550 139612 058020 139306 000923 139540 139538 020743 048740 020199 020762 020784 020301 BILL OF MATERIAL DESCRIPTION Pulley 2G3V 2 65 x 875 Bore Screw Set Soc Cup Pt 312 18UNC x 375 V Belt 3VX280 Set of 2 V Belt 3VX280 Motor 5HP 230 60 Alt Wiring Motor 5HP 3450 208 230 460 60 Adapter L H Adapter R H Washer Flat 375 Dia Capscrew Hex Hd 375 16UNC x 1 25 Locknut Fiber 375 16UNC Washer Flat 250 SAE Lockwasher Split 250 Capscrew Hex Hd 250 20UNC x 625 OTY 00 4 O H NNN 35 Diagram 9 Air Motor 36 Diagram 9 Air Motor INDEX OW MIN RUNKE OB ONE P N 139644 139624 020785 020313 020293 020730 020810 048740 020743 020199 139646 020739 020408 020194 139537 020836 139641 020762 020416 020195 139649 139642 162657 139640 161117 139643 139651 139652 161099 167744 167743 BILL OF MATERIAL DESCRIPTION Air Motor Mount Air Motor Lockwasher Split 313 Capscrew Hex Hd 312 18UNC x 75 Nipple Close 1 2 NPT Tee Female 1 2 NPT Galvanized Elbow Street 90 x 1 2 NPT Capscrew Hex Hd 375 16UNC x 1 25 Washer Flat 375 Dia Locknut Fiber 375 16UNC Air Valve Mount Washer Fl
18. and slowly turning the hand wheel clockwise Raise the blade 2E high enough out of the cut to clear the pavement when maneuvering the saw E Z Tilt Version Raise the blade out of the cut by loosening the lock handle and pulling back on the handle bar Raise the blade 2E high enough out of the cut to clear the pavement when maneuvering the saw when tightening the lock handle Turn off the Water Valve 1A Turn the Engine Throttle to the IDLE position STOP the engine by turning the Engine Switch 1D to the OFF position Maintenance Before performing any maintenance ALWAYS A park the machine on a level surface with the Engine OFF and the Engine Switch in the OFF position After each use CLEAN the machine LUBRICATION E A LUBRICATE DAILY Front Wheels and Blade Shaft Bearings LUBRICATE EVERY 50 HOURS Depth Control Adjustment Screw Screw Feed Version Only NOTE When cutting dry lubricate blade shaft bearings 2 or 3 times daily the grease provides an added protective seal for the bearings Use only a Premium Lithium 12 based Grease conforming to NLG1 Grade 2 Consistency without Molybdenum Disulfide ENGINE OIL Check daily Keep the oil clean and at the proper level 10W30 MS SD SE or better is generally recommended Capacity levels indicated on page 10 DO NOT OVER FILL Change engine oil and oil filter every 50 HOURS of operation Refer to the engine manual for detailed informa tion
19. at 10 SAE Screw Mach Rd Hd 10 24UNC x 0 75 Locknut Fiber 10 24UNC Water Valve 1 2 NPT Elbow 45 Female 1 2 NPT Air Filter Regulator Unit Washer Flat 250 SAE Screw Mach Rd Hd 250 20UNC x 75 Locknut Fiber 250 20UNC Bushing 1 2 NPT x 1 4 NPT Air Relief Valve 125psi Restricted Nipple 3 4 NPT x 1 2 NPT Muffler Coupling Air Hose Assy Pulley Assy 2G3V2 65 w Taper Hub Pulley 2G3V2 65 1108 T L Hub Taper 1108 75 Bore V Belt 3VX280 Set of 2 V Belt 3VX280 BOS RD IA Pos GSP PoP PPE 37 Diagram 10 Kit Water Tank 174957 BILL OF MATERIAL DESCRIPTION Bracket INDEX RUNKE P N 196035 174648 020764 020509 020199 020322 139722 020049 174016 174741 196037 187667 196038 187667 Wa ter Tank Washer Fla Capscrew H Fi Ki Fi Fi Locknut Capscrew H Hose 3 8 I Hose Clamp tting Ho ES Quick tting 3 Hose 1 4 I tting 1 Hose 1 4 I w cap gt 4375 ex Hd Fiber 3 ex Hd D x 4 Worm Discon 4 FGH D x MT 4 Y Ny D x 9i Water Tank 7 Gallon SAE 375 16UNC x 2 00 75 1 6UNC 375 16UNC x 75 4 Drive se Barb 3 8 ID x 3 4 Male nect Garden Hose w Valve SWV x 1 4 HB Nylon n lon LP n BHO wr N NOTE NOTA 39 Target Corporate Office Customer Service 800 288 5040 Corp Office iiini nea 913 928 1000
20. ators ranges refrigerators use correct voltage and proper extension cords Never carry tool by cord or yank it to disconnect it from receptacle Keep cord away from heat oil and sharp edges always transport the machine with the motor stopped keep the handles dry clean and free of oil and dirt disconnect tools from power source when not in use before servicing and when changing accessories carefully maintain and clean for better and safer performance Follow instructions for changing accessories Inspect tool cords periodically and if damaged have repaired by authorized service facility always give a copy of this manual to the equipment user If you need extra copies call TOLL FREE 1 800 288 5040 SAFETY FIRST WARNINGS DO s and DO NOT s WARNING FAILURE TO COMPLY WITH THESE WARNINGS AND OPERATING INSTRUCTIONS COULD RESULT IN DEATH OR SERIOUS BODILY INJURY ee Do NOT HE DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT DO NOT operate this machine unless you have read and understood this operator s manual operate this machine without the blade guard or other protective guards in place stand behind or in front of the blade path while the engine motor is running leave this machine unattended while the engine motor is running wor
21. d and respiratory protection read and understand all warnings and instructions on the machine read and understand the symbol definitions contained in this manual keep all parts of your body away from the blade and all other moving parts know how to stop the machine quickly in case of emergency turn the ON OFF switch to the OFF position prior to connecting the electric powered model to the power source inspect the blade flanges and shafts for damage before installing the blade use the blade flange size shown for each blade size use only steel center diamond blades manufactured for use on concrete saws use only reinforced abrasive blades or steel center diamond blades manufactured for use on concrete saws use only the blade flanges supplied with the saw Never use damaged or worn blade flanges use only blades marked with a maximum operating speed greater than the blade shaft speed Verify speed by checking blade shaft rpm and pulley diameters verify saw drive configuration by checking blade shaft RPM pulley diameters and blade flange diameter read all safety materials and instructions that accompany any blade used with this machine inspect each blade carefully before using it If there are any signs of damage or unusual wear DO NOT USE THE BLADE mount the blade solidly and firmly Wrench tighten the arbor nut make sure the blade and flanges are clean and free of dirt and debris before mounting the blade on the saw u
22. der Write the Model Number amp Serial Number here for future reference Model Number Serial Number The instructions for use and spare parts found in this document are for information only and are not binding As part of our product quality improvement policy we reserve the right to make any and all technical modifications without prior notice A 18 The manufacturer accepts no responsibility caused by unsuitable use or modifications NOTE NOTA 19 Diagram 1 Frame 8 Axle 20 Diagram 1 Frame 8 Axle INDEX H P N 174939 174942 174975 020768 040091 041160 020551 020767 139569 049923 020551 139638 020323 020199 139582 020140 020766 020201 139581 174946 139568 177557 163988 197170 BILL OF MATERIAL DESCRIPTION Frame Weldment MC18 Axle Front Axle Pivot Washer Flat 75 SAE Wheel Assy 5 Inch Dia Lock Collar 750 ID w ss Screw Set Soc Cup Pt 312 18UNC x 25 Washer Flat 625 SAE Wheel 8 Inch Dia Lock Collar 625 w SS Screw Set Soc Cup Pt 312 18UNC x 25 Anchor Spring Capscrew Hex Hd 375 16UNC x 1 00 Locknut Fiber 375 16UNC Bolt Tension Nut Std Hex 500 13UNC Washer Flat 500 SAE Locknut Fiber 500 13UNC Spring Handle Bent Grip Handle Knob 3 8 16UNC 2A x 1 00 Wrench 1 1 16 Open End Wing Bolt M6 x 1 0 x 16 mm Rev July 11 2002 DPHrHrHrH4 N 1 WN HNNHH HNHHH HHNN 21 Diagram 2
23. g and when changing accessories carefully maintain and clean for better and safer performance Follow instructions for changing accessories Inspect tool cords periodically and if damaged have repaired by authorized service facility NOT NOT lay power cords in or near the water leave this machine unattended with the motor running replace the motor with any motorthatdoes not have a special grounding connection NOT Electric motors of any make can burn out when the voltage supply falls 10 below the voltage rating ofthe motor Use proper heavy duty fuses in the circuit Use No 8 wire for extension cord lengths up to 100 ft long Under sized wires can cause motor burnout Checkthe voltage at the motor when the saw is cutting Single phase concrete saw motors are equipped with manual reset overloads When the overload trips turn the Switch to the OFF position Allow the motor to cool 5 to 10 minutes then push the reset button A click indicates reset 7 To Maneuver the Saw e Set the handle bar height to a comfortable position Raise the Blade 2E as high as possible so that the Blade 2E will not strike pavement when maneuvering To Start Sawing 16 Follow all of the instructions outlined above Open the Water Valve 1A FULL open Check the water to verify full flow then adjust for proper amount of water on the blade BEFORE you lower the Blade Test for adequate water supply 2 1 2 to 5 gal
24. he opposite direction of blade rotation to remove backlash e Installand tighten Blade Flange Nut using the Blade Shaft Wrench 50 Ib ft 68 N m while firmly holding the Diamond Blade 2E Lower front half of Blade Guard 2H The Blade Shaft Nut 2A on the Right Hand side has Left Hand threads 6 Starting The Power Source Always pay extreme care and attention to the preparation of the machine before starting A Remove all wrenches and tools from the floor and the machine Always keep blade guard and transmission guard in place On Gasoline Engine Models Refer to the engine operating manual for proper engine operation 2 Fill the engine fuel tank and check the engine oil level Refer to the engine manual for detailed information 3 Start the engine Refer to the engine manual for de tailed information 4 Let the engine warm up at half throttle All sawing is done at full throttle The governor is factory set for the correct engine speed Do not change the Governor setting it is factory set for the correct speed WARNING To STOP ENGINE PUSH the Engine Stop Switch DOWN located on the handle support of the saw Wait for all engine movement to stop On Air Models 1 Connect the saw to an adequate air supply of 175 CFM 100 PSI 120 CFM 90 PSI per minute 2 Check the lubricator located in the air manifold unit for the proper oil level If you need oil unscrew the plug and fill
25. hedule sssssssssssseeeeeeeneeennenee 13 Instructions NECI M 14 Lo ASSOmbly ct sons tem the aeta ke Peg ton Ete Ped see a 14 3 General Instructions dete e A RER IE 14 4 Check Before Staring ici RR Kae TK NEGAK Ka AG A RR A RR AER HERR RR naa KH 15 Se Fitting the Blade iiie ge e fin d Eb iE t t deber dena 15 6 Starting the Power SOUFrce ettet dee RR ERE RE AADA AAA aa AA ERE ad Ep skadene 15 T Maneuverthe Sa Warsi tatarlasi eteren ae a a at eh 16 8 To Start Sawing amaan ko hai al avt Idein 16 9 lt StOPpING the Saw ries rien Helen Hide te beue estet hed E a ga a Ng andakt 16 10 Maintenance Instructions mrrernnnnneeenenenenannnnennennnnanananannenennn Kaanan nnne 17 11 Optional And Accessory Field Installed eme 17 12 Govemor Speed is anaa Ga 18 13 ROPA et eres etch ere 18 e Poet etta t tanie ae 18 Parts List Diagrams Diagram 1 Frame amp cAXIe i ga aan ag pit eec UN Ee a te t te drasse e usi tease 20 21 Diagram 2 Depth Control Screw Feed nennen nennen anana enne 22 23 Diagram 3 Depth Control Lock Bar jan aa aaa TEGANE GEN aa NABA E NGGE ENGGA KANAN KAE Ah nennen enne nnn 24 25 Diagram 4 Pointer amp Belt Guard eene nnne nnns 26 27 Diagram 5 Guards 8 Water Distribution sasasi inina Aak wan A EA a a KAG a NEGAK Dah Ta a ka NE NG ka Sia LE eek 28 29 Diagram 6 Blade G a
26. k on this machine while the engine motor is running operate this machine when you are tired or fatigued use a wet blade without adequate water supply to the blade exceed maximum blade speed shown for each blade size Excessive speed could result in blade breakage operate the machine if you are uncertain of how to run the machine use damaged equipment or blades touch or try to stop a moving blade with your hand cock jam wedge or twist the blade in a cut transport a cutting machine with the blade mounted on the machine use a blade that has been dropped or damaged use carbide tipped blades touch a dry cutting diamond blade immediately after use These blades require several minutes to cool after each cut use damaged or worn blade flanges allow other persons to be near the machine when starting refueling or when the machine is in operation operate this machine in an enclosed area unless it is properly vented operate this machine in the vicinity of anything that is flammable Sparks could cause a fire or an explosion allow blade exposure from the guard to be more than 180 degrees operate this machine with the belt guard or blade guard removed operate this machine unless you are specifically trained to do so use a blade that has been over heated Core has a bluish color jam material into the blade grind on the side of the blade lay power cords in or near the water tow this machine behind a vehicle replace the
27. n DO NOT over tension Change in sets only og RON SERVICE EVERY 50 HOURS 1 Replace engine oil and filter 2 Clean engine motor air fins 3 Lubricate depth control adjustment screw Screw Feed version only 4 Check wheels for wear or damage 13 INDICATION 2 Assembl MANDATORY INFORMATION 2 INSTRUCTION The Handle must be attached Place Handle in position and securely tighten Knobs WARNING PROHIBITION Checkthe engine oil level Service before using Refer to the engine operation manual for detailed information These signs will give General Instructions advice for your safety Remove the Blade 2E before transport A Before leaving our factory every machine is thoroughly tested WARNING DO NOT operate without the proper blad d the Blade 2E Follow our instructions strictly and your machine will A A VOR BREE give you long service in normal operating conditions 1 Features WARNING DO NOT operate the saw with the front of the Blade Guard 2H raised Use Wet sawing of old and new concrete and asphalt Tools Diamond blades water cooled 2 10 12 14 18 and 20 with Arbor Y 1 For information contact your Target supplier WARNING Blade exposure CANNOT exceed 180 degrees when operating CUTTING DEPTHS The Front Pointer must be checked for alignment with MAXIMUM MC18 the Blade 2E It must be in line with the Blade 2E BLADE DEPTH MAXIMUM DEPTH mounted
28. nd blade in position NOT USED BLADE GUARD FRONT The front section of the blade guard BLADE SHAFT Supports the blade flanges and blade PRE OPERATION CHECKLIST Before leaving our factory every machine is thoroughly tested Follow our instructions strictly and your machine will give you long service in normal operating conditions Before starting up the machine make sure you read this entire operations manual and are familiar with the operation of the machine WITH MACHINE COLD AND SETTING LEVEL 1 Check engine oil Fill to full mark on dip stick with 10W30 oil DO NOT OVERFILL e Gas Models Class MS SD SE or better 2 Electric Models Verify all electrical connections are intact 1 2 HOUR OPERATION CHECK ALWAYS park machine on a level surface with the engine OFF and the engine switch set in the OFF position before performing any maintenance Let the machine cool down 1 Tension the blade drive V belts DO NOT over tension SCHEDULED MAINTENANCE QUICK REFERENCE Before performing any maintenance ALWAYS park the machine on a level surface with the engine OFF and the engine switch set in the OFF position SERVICEDAILY NOTE See engine manual for specific engine maintenance Check engine oil level for your specific model Check blade guard for damage Check engine air filter replace if dirty Lubricate bladeshaft bearings Lubricate front wheel bearings Check blade drive V belt tensio
29. o 1 4 Check Before Startin A 8 ke 7 Take into account the working conditions from the health and safety point of view FUEL Check the engine maintenance manual Gas Models Unleaded gasoline is recommended Check that the engine oil level is correct Because the engine often operates at an angle check the oil level with engine horizontal frequently to ensure that the oil level never falls below the lower mark on the dipstick 10W30 oil is recommended 5 Fitting The Blade See Fig 1 and 2 Always set the Engine Switch 1D to the OFF position before mounting the Blade 2E gt Set the Engine Switch 1D to the OFF position Raise the machine to a high position by cranking the Raise Lower Hand Wheel or by loosening and tightening the E Z Tilt Handle Raise the front half of the Blade Guard 2H Unscrew the Blade Shaft Nut 2A Remove Outer Flange 2B Fit Diamond Blade 2E on the Blade Shaft Arbor Install Outer Flange 2B into the Blade Shaft 21 making sure thatthe Locking Pin 2D passes through the Diamond Blade 2E and into the Inner Flange 2F Note the direction of rotation of the blade The A direction of rotation is shown by an arrow on the Diamond Blade 2E Make sure that the contact surfaces on the Diamond Blade 2E Inner 8 Outer Flanges 2B amp 2F and Blade Arbor are clean Rotate Outer Flange 2B and the Blade 2E in t
30. or initial stretch A V belt tension tester should be used to obtain accurate V belt tension settings Check the setting in a SINGLE belt of a set of V belts Apply the load at the center of the belt span Deflection should be 3 16 5mm with a 5 to 6 Ib 2 3 to 2 7 kg load Replace the belts in sets only 11 Optional and Accessory Field Installed SPECIAL OUTER FLANGE ASSY 1 2 12 7mm WIDE CUT P N 167963 A Special Outer Flange Assembly is available as a field installed accessory It enables the MC 18 to cut 7116 1 2 11 12 7mm wide WARNING This special outer flange assembly is for use with blade width stacks of 7 16 1 2 11mm 12 7mm only If blade width stacks of less than 7 16 11mm are required use the standard outer flange assembly supplied with the MC 18 The Special Outer Flange Assembly can be identified by the COUNTERBORE on the Nut Side of the flange The Standard Outer Flange Assembly has NO COUNTERBORE WATER TANK KIT A 6 gallon 23 liter Water Tank Kit is available as a Field installed accessory Use only for dry cutting The water tank is designed only to suppress airborne concrete dust WARNING DO NOT use conventional wet diamond blades with the water tank as the water source because there is not sufficient water flow available to properly cool the blades TIE DOWN BRACKET KIT P N 167189 A Tie Down Bracket Kit is available as a field installed accessory The kit consi
31. r En Una Area Bien Ventilada gt 0986000800 gt gt gt 2 3 S9mmm b p eeeoe Do Not Use In Flammable Areas No Usar In Areas Inflamables Machinery Hazard Keep Hands And Feet Clear M quina Peligrosa Mantenga Manos Y Pies Alejados De La M quina Danger Poison Exhaust Gas Peligro Gas De Escape Venenoso No Non working Personnel In Area Prohibido Para Personas Ajenas A La Obra No Smoking No Fumar Do Not Operate Without All Guards In Place No Operar Sin Todas Las Protecciones In Su Sitio Always Keep the Blade Guards In Place Mantenga Siempre Las Protecciones De La Hoja En Su Sitio Water Supply On Suministro De Agua Desconectado Water Supply Off Suministro De Agua Des Conectado Keep Work Area Clean Well Lit Remove All Safety Hazards Mantenga Limpio EI Sitio De Trabajo Bien lluminado Elimine Todos Los Riesgos De Seguridad Dangerously High Noise Level Nivel De Ruido Elevadamente Peligroso Pay Extreme Attention To The Care And Protection Of The Machine Before Starting Up Ponga Extrema Atenci n Al Cuidado Y Preparaci n De La M quina Antes De Ponerla En Marcha Remove Tools From Area And Machine Elimine Las Herramientas Del Area Y De La M quina Oil Required Necesita Aceita Dipstick Maintain Proper Oil Level Varilla De Control Mantenga EI Nivel De Aceite Correcto Lubrication Point Punto De Lubrication Unleaded Fuel Only Combustible Sin Piomo Solamente s 3 OOF FIA
32. rd ii ii tte He e E REESE ER AR AO TAU haaa Adaka 30 31 Diagram 7 Engine amp Bladeshaft deiecit reete teh ae ekan 32 33 Diagram 8 Electrie MOtOE s eere A UH deme fre eth 34 35 Diagram 9 Air MOLOF octets tha beer le tertiis table qct a tiet ha s iei tute Eee a rade pedet 36 37 Diagram 10 Kit Water Tank 174957 0 00 eee cette eter eene ennemis 38 NOTE NOTA Symbol Definitions Definici n De Simbolos Please Read The Instructions For Use Prior To Operating The Machine For The First Time Antes De La Puesta En Marcha Lea Detenidamente Las Instrucciones Y Familiaricese Con La M quina Mandatory Obligatorio Indication Indicaci n Prohibition Prohibici n Warning Triangle Tri ngwulo De Advertencia gt OU 0 gt Wear Eye Protection Usar Gafas De Protecci n Wear Head Protection Usar Casco De Protecci n Wear Breathing Protection Usar M scara De Protecci n The Use Of Ear Protection Is Mandatory Es Obligatorio El Uso De Protecci n Auditiva Wear a Hard Hat Usar Casco Duro Wear Safety Shoes Usar Zapatos De Seguridad Wear Appropriate Clothing Usar Ropa Adecuada Remove The Blade Prior To Hoisting Loading Unloading And Transporting The Machine On Jobsite Desmontar El Disco Antes De Desplazar Cargar Descargar O Transportar La M quina En La Obra Motor Off Parar EI Motor Use In Well Ventilated Area Usa
33. se the correct blade for the type of work being done Check with blade manufacturer if you do not know if blade is correct use caution and follow the instructions when loading and unloading the machine operate this machine only in well ventilated areas instruct bystanders on where to stand while the machine is in operation establish a training program for all operators of this machine clear the work area of unnecessary people Never allow anyone to stand in front of or behind the blade while the engine is running make sure the blade is not contacting anything before starting the engine use caution when lifting and transporting this machine always tie down the machine when transporting use caution and follow instructions when setting up or transporting the machine have all service performed by competent service personnel make sure electric powered machines are plugged into a properly grounded circuit make sure power cords are the proper size and in good condition verify the blade arbor hole matches the machine spindle before mounting the blade always check for buried electrical cables before sawing If unsure contact the local utilities clean the machine after each day s use follow all electrical codes in your area consider work area environment Don t expose power tools to rain Don t use power tools in wet locations use caution to guard against electric shock Prevent body contact with grounded surfaces i e pipes radi
34. sts of two 2 tie down loops that are installed at the front of the frame They are to be used only to SECURE the saw to a truck or trailer during transport WARNING DO NOT use the tie down brackets as a device for lifting the saw 17 12 Governor Speed It is critical that the Governor and throttle on all internal combustion engines be adjusted properly The engine speed is preset at the factory for the proper sawing speed It is NOT normally necessary to change this setting It should be periodically verified after the saw is placed into service To change the Governor setting refer to the engine manual WARNING Overspeeding the blade can result in blade breakage and or personal injury to the operator and bystanders To assure the proper Governor adjustment determine the correct blade shaft speed from the following chart Follow the engine manufacturer s instruction procedure for Governor and throttle setting NO LOAD BLADE SHAFT AND ENGINE R P M s BLADE SHAFT MODEL R P M SAIR MOTOR 14 18 SE 1PH 14 18 9R 14 18 9H 14 18 13 5R 14 18 13H 14 18 13 Repairs We carry out all repairs in the shortest possible time and at the most economical prices See front page for our address and phone numbers For quick supply of spare parts and to avoid any lost time it is essential to quote the data on the manufacturer s plate fixed to the machine and the part number s to be replaced with every or
35. t dual element w pre cleaner w pre cleaner w pre cleaner w pre Recoil Recoil Recoil Recoil Air Air Air Air Standard Standard Standard Standard 2 5 64 1 4 1 72 6 5 2 3 1 1 Dry type Accessories Tie Down Kit Valve Air SAW DIMENSIONS Inches mm Crated Dimensions L 35 x H 30 1 2 x W 22 889 x 775 x 559mm A Height Max In mm B Saw Length Pointer Up C Max Saw Length Pointer E Pointer Extension F Frame Width G Frame Length H Saw Width Front Axle Length J Rear Wheel Track K Blade to Wall L Wheel Base Length Inches 47 1 2 45 1 2 Metric mm 1207 1156 64 1 4 1632 18 3 4 476 16 406 22 1 2 572 22 559 10 1 4 260 19 1 2 495 2 3 8 61 15 381 Specifications are subject to change without notice Baldor Electric Motor 1 ph 208 230V 60 cy AC 5 HP 21 5 20 Full Load Amp Rating Item No 167189 Outer Flange 1 2 cutting width 167963 Replacement Blade Wrench dual eleme Water Tank Kit Standard saw 174957 163988 Switch Air SAFETY FIRST WARNINGS DO s and DONOT s WARNING FAILURE TO COMPLY WITH THESE WARNINGS AND OPERATING INSTRUCTIONS COULD RESULT IN DEATH OR SERIOUS BODILY INJURY A o U 10 read this entire operator s manual before operating this machine Understand all warnings instructions and controls keep all guards in place and in good condition wear safety approved hearing eye hea
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