Angle 'Grinder 100 mm (4") 115 mm (4-1/2") 125 mm (5") MODEL 9526NB MODEL 9527NB MODEL 9528NB INSTRUCTION MANUAL DOUBLE INSU1AT I0 N I MODEL No load speed (RPM) Overall length Net weight Spindle thread 9526NB 10,000 256 mm (10") 1.4 kg 13.1 Ibs) M10 x 1.5 9527NB 10,000 256 mm (10") 1.4 kg (3.1 Ibs) 5/8" 9528NB 10,000 256 mm (10") 1.4 kg (3.
GENERAL SAFETY RULES (For All Tools) WARNING! Read and understand all instructions. Failure to follow all instructions listed below, may result in electric shock, fire and/or serious personal injury. SAVE THESE INSTRUCTIONS READ ALL INSTRUCTIONS. WORK AREA 1. Keep your work area clean and well lit. Cluttered benches and dark areas invite accidents. 2. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust.
11. Avoid accidental starting. Be sure switch is off before plugging in. Carrying tools with your finger on the switch or plugging in tools that have the switch on invites accidents. 12. Remove adjusting keys or switches before turning the tool on. A wrench or a key that is left attached t o a rotating part of the tool may result in personal injury. 13. Do not overreach. Keep proper footing and balance at all times. Proper footing and balance enables better control of the tool in unexpected situations. 14.
SPECIFIC SAFETY RULES FOR GRINDER 1. Always use proper guard w i t h grinding wheel. A guard protects operator from broken wheel fragments. 2. Accessories must be rated for at least the speed recommended o n the tool warning label. Wheels and other accessories running over rated speed can fly apart and cause injury. 3.Hold tool by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden wiring or its o w n cord.
I Installing the wheel guard Mount the wheel guard with the tab on the wheel guard band aligned with the notch on the bearing box. Then rotate the wheel guard 180" clockwise (fo; 9526NB) or counterclockwise (for 9527NB and 9528NB). Be sure to tighten the screws securely. 9526NB 3527NB. 9528NB ,--Wheel guard I Installing side grip (auxiliary handle) For 9527NB and 9528NB only Screw the side grip on the tool securely. The side grip can be installed on either side of the tool, whichever is convenient.
To tighten the lock nut, press the shaft lock firmly so that the spindle cannot revolve, then use the lock nut wrench and securely tighten clockwise. Lock nut wrench \ WARN ING : Only actuate the shaft lock when the spindle is not moving. . Switching action CAUTION: Before plugging in the tool, always check to see that the switch actuates properly and returns to the “OFF” position when the rear of the switch lever is depressed. To switch on, depress the rear of the switch lever and push it forward.
Operation Hold the tool firmly. Turn the tool on and then apply the wheel or disc to the workpiece. In general, keep the edge of the wheel or disc at an angle of about 15” to the workpiece surface. During the break-in period with a new wheel, do not work the grinder in the B direction or it will cut into the workpiece. Once the edge of the wheel has been rounded off by use, the wheel may be worked in both A and 6 direction. I WARN ING: It should never be necessary to force the tool.
MAINTENANCE CAUTION: Always be sure that the tool is switched off and unplugged before attempting to perform inspection or maintenance. Replacing carbon brushes Remove and check the carbon brushes regularly. Replace when they wear down to the limit mark. Keep the carbon brushes clean and free to slip in the holders. Both carbon brushes should be replaced at the same time. Use only identical carbon brushes. --5% Limit mark Use a screwdriver to remove the brush holder caps.
OPTIONAL ACCESSORIES 1 The accessories listed in this manual are available at an extra cost from your Makita distributor or Makita factory service center. Service centers are listed on the warranty card packed with your tool. CAUTION: These accessories or attachments are recommended for use w i t h your Makita tool specified in this manual. The use of any other accessories or attachments might present a risk of injury t o persons.
@Lock nut 10-30 (For abrasive disc) 5Rubber pad (@Wire cup brush 7 5 6,Abrasive discs @)Wire bevel brush 85 or Model (9) 9526NB Wheel guard assembly (For cut-off wheel) For Model 9526NB Part No.
@Cut-off wheel Part No. Size Grit Wheels per pkg. 724104-110 724107-510 4" x 3/32" x 5/8" 4" x 5/64" x 518" 36 10 10 Knot-Type Wire cup brush Part No. 46 I For Model For use For masonry and concrete. 9526N8 For steel and cast iron. Knotted Twist Wire brush wheel For Model Lock nut wrench Stringer Bead Twist Wire brush wheel Part No. I Part No. For Model Grip Full Cable Twist Wire brush wheel Part No. I Part No.
Aup.-19-’98 US Note: The switch, noise suppressor and other part configurations may differ from country to country.
MODEL 9526NB Aug-l9--'96 DESCRIPTION 9 10 11 4 1 1 1 1 1 1 1 1 1 1 12 13 14 15 16 17 18 19 20 21 1 1 1 2 4 1 1 1 \ 1 6 7 8 - - F IOMztD DESCAlPTlON MACHINE MACHINE 1 2 3 4 5 US Tapping Screw Flange PF 5x30 P," cap Comprermon Spring 8 PI" 4 Retaining Ring S - 6 Spiral Bevel Gear 10 Bell Bearing 600000W Gear Housing Cover Fan 57 Baffle Plate ARMATURE ARMATURE IWith Item 9.
Aug.-19--'96 US ANGLE GRINDER 115 mm (4-1/2") Model 9527NB 125 mm (5") Model 9528NB Note: The switch, noise suppressor and other part configurations may differ from country to country.
MODEL 9527NB. 9528NB 'i\M G2D DESCRIPTION MACHINE 1 2 4 5 6 7 8 9 10 11 4 1 1 1 1 1 1 1 1 1 1 12 13 14 15 16 17 18 19 20 21 1 1 1 2 4 1 1 1 1 1 3 - Aug.-19-'96 E 'M AtD DESCRIPTION MACHINE Tapping Screw Flange PF 5x30 PI" Cap Compression Spring 8 P," 4 Retammg Ring S - 6 Spiral Bevel Gear 10 Ball Bearing 6WODDW G~~~ nousmg cover Fan 57 Baflle Plate ARMATURE ARMATURE IWtth Item 9.
MAKFA LIMITED ONE YEAR WARRANTY Warranty Policy Every Makita tool is thorou ly inspected and tested before leaving the factory. It is warranted to be free of defects from workanship and materials for the period of ONE YEAR from the date of original purchase. Should any trouble develop during this one-year period, return the COMPLETE tool, freight prepaid, to one of Makita's Factory or Authorized Service Centers.
