Tkimmer 1/4” MODEL 3702B INSTRUCTION MANUAL DOUBLE INSULATION SPECIFICATIONS Collet chuck c a p a c i t y _~____~__ 1 4 No load speed (RPMI 2 8 000 N e t weight Overall lenqth 296 m m 11 1 5 8 1 1 6 k g 13 5 lbsl
IMPORTANT SAFETY INSTRUCTIONS (For All Tools) WARNING: WHEN USING ELECTRIC TOOLS, BASIC SAFETY PRECAUTIONS SHOULD ALWAYS BE FOLLOWED TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, AND PERSONAL INJURY, INCLUDING THE FOLLOWING: READ ALL INSTRUCTIONS. 1. KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries. 2. CONSIDER WORK AREA ENVIRONMENT. Don’t use power tools i n damp or wet locations. Keep work area well lit. Don’t expose power tools t o rain.
14. REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking t o see that keys and adjusting wrenches are removed f r o m tool before turning it on. 15. AVOID UNINTENTIONAL STARTING. Don't carry plugged-in tool with finger on switch. Be sure switch is OFF w h e n plugging in. 16. OUTDOOR USE EXTENSION CORDS. When tool is used outdoors, use only extension cords intended for use outdoors and so marked. 17. STAY ALERT. Watch what you are doing, use common sense. Don't operate tool w h e n you are tired.
ADDITIONAL SAFETY RULES 1. Wear hearing protection during extended periods of operation. 2. Handle the bits very carefully. 3. Check the bit carefully for cracks or damage before operation. Replace cracked or damaged bit immediately. 4. Avoid cutting nails. Inspect for and remove all nails from the workpiece before operation. 5. Hold the tool firmly. 6. Keep hands away from rotating parts. 7. Make sure the bit is not contacting the workpiece before the switch is turned on. 8.
Installing or removing trimmer bit CAUTION : Always be sure that the tool i s switched off and unplugged before installing or removing the bit. Insert the bit all the way into the collet cone and tighten the collet nut securely with the two wrenches. To remove the bit, follow the installation procedure in reverse. CAUTION : Do not tighten the collet nut without inserting a bit, or the collet cone will break. 0 0 Use only the wrenches provided with the tool.
Adjusting angle of tool base Loosen the wing bolts and adjust the angle of the tool base (5' per graduation) to obtain the desired cutting angle. Gradual __ Wing b o l t ~ ___ Wing n u t Base It of ring Adjusting amount of chamfering To adjust the amount of chamfering, loosen the wing nuts and adjust the trimmer shoe.
When doing edge cutting, the workpiece surface should be on the left side of the bit in the feed direction. (See the figure below) B i t revolving direction Feed direction Feed direction (View f r o m the t o p o f the tool) 2 w Correct b i t feed direction NOTE : Moving the tool forward too fast may cause a poor quality of cut, or damage to the bit or motor. Moving the tool forward too slowly may burn and mar the cut.
Straight guide The straight guide is effectively used for straight cuts when chamfering or grooving. Attach the guide plate to the straight guide with the bolt, the wave washer, the flat washer and the wing nut. Flat washer I Wave washer U Loosen the wing bolts and secure the tool base horizontally. Attach the straight guide with the clamp screw (A). Loosen the wing nut on the straight guide and adjust the distance between the bit and the straight guide.
Circular work 0Circular work may be accomplished if you assemble the straight guide and guide plate as shown in the figure below. 0 Min. and max. radius of circles to be cut (distance between the center of circle and the center of bit) are as follows : Min. : 70 mm (2-3/4") Max. : 221 mm (8-11/16") (Note) Circles between 172 mm (6-3/4") and 186 mm (7-5/16") in radius cannot be cut using this guide.
Trimmer guide Trimming, curved cuts for furniture and the like can be done easily with the trimmer guide. The guide roller rides the curve and assures a fine cut. Loosen the wing bolts and secure the tool base horizontally. Install the trimmer guide on the tool base with the clamp screw (A). Loosen the clamp screw (6)and adjust the distance between the bit and the trimmer guide by turning the adjusting screw ( 1 mm or about 3/64" per turn).
Templet guide The templet guide provides a sleeve through which the bit passes, allowing use of the trimmer with templet patterns. Remove the tool base from the tool. Loosen the wing bolts and secure the tool base horizontally. Loosen the two screws on the tool base. Place the templet guide on the tool base. There are four convex portions on the templet guide. Secure two of the four convex portions using the two screws. Install the tool base on the tool.
Secure the templet to the workpiece. Place the tool on the templet and move the tool with the templet guide sliding along the side of the templet. I I Straight bit Base L I. r Templet guide I \ Distance ( X ) Workpiece 10 mm (25/64") NOTE : The workpiece will be cut a slightly different size from the templet. Allow for the distance ( X ) between the router bit and the outside of the templet guide.
MAINTENANCE CAUTION : Always be sure that the tool is switched off and unplugged before attempting t o 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 a t the same time. Use only Makita carbon brushes. I Use a screwdriver to remove the brush holder caps.
ACCESS0 R I ES CAUTION : These accessories or attachments are recommended for use w i t h your Makita t o o l specified i n this manual. The use of any other accessories or attachments might present a risk of injury to persons. The accessories o r attachments should be used only in the proper and intended manner. 0 0 Straight guide assembly Part No. 122391-0 0 Collet cone 1/4” Part No. 763608-8 0 Wrench 0 Wrench Part 14 10 No. 781003-0 Templet guide Part No. 343577-5 17 Part No.
Bits STRAIGHT -Single Flute @ STRAIGHT HIGH SPEED STEEL PART NO. A E C D E 733232-6A 118 5/16 1-118 114 1-518 - 2 Flute CARBIDE TIPPED PART NO A E C D 733003-2A 733003-4A 3/16 114 7116 314 1 318 1-3116 1I 4 114 2 2-118 E 733003-EA 5/16 1 1-118 114 2-3/16 HIGH SPEED STEEL (STRAIGHT - 2 Flute1 PART NO A E C D E 733233-4A 5/16 7/E 1-3/16 114 2-1 18 PART NO.
ROUND NOSE -I& CARBIDE TIPPED &, PART NO. A a C D E 733008-2A 733008-4A 114 318 15132 9/16 1-1I 4 1-114 1/ 4 1I 4 1-718 2 CORE BOX 4 D C f I -J A/- HIGH SPEED STEEL PART NO. 73323a-2~ A E C D E 114 1/ 4 1-3/16 114 1-112 VEE GROOVING I D k CARBIDE TIPPED P A R T NO. 733009-2A A B 318 112 C D E 8 1-3/16 1/4 2 90" 14" DOVE TAIL -bc CARBIDE TIPPED PART NO. 733009-6A 16 A 8 C D E 1/ 2 1/2 1.
PANEL PILOT HIGH SPEED STEEL CORNER ROUNDING PART NO.
ROMAN OGEE CARBIDE TIPPED - Ball Bearing Pilot I PARTNO. AI A? B C 0 733123-2A 1 3/8 15/32 1-1/4 1/4 E REPLACEMENT BEARING - NO, 733132-2A R 5132 FLUSH TRIMMER -Self Piloting SOLID CARBIDE 7" BEVEL TRIMMER PART NO. A B C D E 7331 28-OA 1/4 1I 4 1-1/16 114 1-9/16 - Self-Piloting SOLID CARBIDE PART NO. A B C D E 733128-2A 3/16 1/4 1-1/16 1/4 1-9/16 2 FLUTE FLUSH TRIMMER i?t CARBIDE TIPPED PART NO.
COMB1NATION F LUSH/2Z0 BEVEL TRIMMER SDC CARBIDE TIPPED 733128-6A 7/16 112 3/16 1-1/4 1/4 1-314 3 FLUTE FLUSH TRIMMER ASSEMBLY -Self Piloting -Iuc SOLID CARBIDE CUTTER I PARTNO. A B C D E 733129-2A 518 3/8 1-114 114 2-318 REPLACEMENT BEARING ~ NO. 733132-6A 3 FLUTE 22" BEVEL TRIMMER ASSEMBLY -self Piloting -I[+ SOLID CARBIDE CUTTER Jmv I PARTNO.
3 FLUTE 22" BEVEL REPLACEMENT CUTTER L A 4 S O L I D CARBIDE I PARTNO. A B D 733129-8A 718 3/8 1/4 FOR BEVEL TRIMMER ASSEMBLY I N O ,733129-4A 114" REPLACEMENT ARBOR PART NO A B C D E 733131,2A 5/8 3/8 1-114 1/4 2 318 FOR FLUSH TRIMMER ASSEMBLY NO 733129-2A A N D NO 733129-4A BALL BEARING PILOT 20 PART NO. Dl Dz 7331 32-2A 733132-4A 733132-6A 3/8 O.D. 1/2 0 . D 5/8 O.D. 1/8 I.D. 3/16 I.D. 114 I.D.
Apr 06 ‘ 8 9 US 114” TRIMMER Model 3702B N o t e T h e s w i t c h , noise suppressor and o t h e r p a r t c o n f l g u r a t l o n s m a y differ f r o m c o u n t r y t o c o u n t r y
Apr MODEL 3 7 0 2 8 ;:, DESCRIPTION 'k,'o" ,".
MAKITA LIMITED ONE YEAR WARRANTY Warranty Policy Every Makita tool IS thoroughly inspected and tested before leaving the factory. It IS warranted t o be free of defects from workmanship 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.