Instruction/ maintenance manual of the product 6411 Makita
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Model No. Description PR ODUCT C ONCEPT AND MAIN APPLICA TIONS P 1 /12 6411, 6412, 6413, M611 Drill 10mm (3/8") T ECHNICAL INFORMA TION S pecif ication S tandard equipment O ptional accessories D.
P 2 /12 [2] LUBRICA TION Apply Makita grease N. No.1 to the follo wing portions designated with the black triangle to protect parts and product from unusual abrasion.
P 3 /12 [3] DISASSEMBL Y/ASSEMBL Y [3] -1. Drill Chuck R epair DISASSEMBLING 1R220 1R222 1R231 A-33750 Fig. 3 Fig. 4 1) Assemble 1R220, 1R222, 1R223 and A-33750 as illustrated in Fig. 3 . Note: Preset the fastening torque of 1R223 to 25- 30N.m (250- 300 kgf.
P 4 /12 [3] DISASSEMBL Y/ASSEMBL Y [3] -2. Gear Section R epair 1) After disassembling Drill chuck as illustrated in Fig. 2 , separate Housing (R) from Housing (L). Remov e Gear section from Housing (L). ( Fig. 5 ) 2) Disassemble Gear section as illustrated in Figs.
P 5/12 [3] DISASSEMBL Y/ASSEMBL Y [3] -2. Gear Section (cont.) R epair 3) Assemble Helical gear 35 to Spindle using 1R273 and arbor press. Note: Helical gear 35 is not re versible when assembled to Spindle. The flat side of the gear must f ace tow ards Ball bearing 6902ZZ.
P 6/12 [3] DISASSEMBL Y/ASSEMBL Y [3] -3. Motor Section (cont.) R epair Do the re verse of the disassembling steps. Note: Leaf spring is not re versible when assembled to Housing (L). The conca ve side must face to wards Ball bearing 627ZZ on Armature.
C ircuit diagram P 7/12 Model 6411 (without V ariable speed control and Rev erse switch) Machines Without Choke Coil and Noise Suppr essor Switch Field Po wer supply cord Color index of lead wires' sheath Black White Brush holder Fig.
W iring diagram P 8/12 Model 6411 (without V ariable speed control and Rev erse switch) Machines Without Choke Coil Switch Field Fig. D-2 Brush holder boss A boss B Connecting Lead wire to Brush holder 1) Brush holders are not re versible when assembled to Housing (L).
C ircuit diagram P 9/12 Model 6411 (without V ariable speed control and Rev erse switch) Machines With Choke Coil Fig. D-3 Color index of lead wires' sheath Black White Orange Purple *Noise suppr.
W iring diagram P 10/12 Fig. D-4 Route Lead wires between these ribs. Model 6411 (without V ariable speed control and Rev erse switch) Machines With Choke Coil Noise suppressor [if used] Important: Do not put slack portion of any Lead wire in the space surrounded by Field and Brush holders.
C ircuit diagram P 11/12 Models 6412, 6413, M611 (with V ariable speed control and Rev erse switch) Fig. D-5 Color index of lead wires' sheath Black White Orange Blue Purple Field Brush holder **Noise suppressor [if used] Note: * Choke coil (with blue Lead wire and black Lead wire) is rev ersible when connected to Switch.
W iring diagram P 12/12 Fig. D-6 Models 6412, 6413, M611 (with V ariable speed control and Rev erse switch) Important: Do not put slack portion of any Lead wire in the space surrounded by Field and Brush holders. Otherwise Lead wires will be broken by rotating Armature.
An important point after buying a device Makita 6411 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Makita 6411 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Makita 6411 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Makita 6411 you will learn all the available features of the product, as well as information on its operation. The information that you get Makita 6411 will certainly help you make a decision on the purchase.
If you already are a holder of Makita 6411, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Makita 6411.
However, one of the most important roles played by the user manual is to help in solving problems with Makita 6411. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Makita 6411 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
