Instruction/ maintenance manual of the product BHP453 Makita
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Models No. Description PR ODUCT T ECHNICAL INFORMA TION C ONCEPT AND MAIN APPLICA TIONS S pecif ication Note: The standard equipment for the tool shown abo ve may differ by country . P 1/ 6 BHP453 18V Cordless Hammer Dri ver Drill 13mm (1/2") Model BHP453 is a cost-competiti ve 18V cordless hammer driv er drill powered by 1.
P 2 / 6 R epair [3] DISASSEMBLY/ASSEMBLY [3] -1. Keyless Drill Chuck DISASSEMBLING ASSEMBLING 1) T urn Ke yless drill chuck clockwise until it sits on the end of the threaded portion of spindle of Gear ass’y . 2) Hold the short leg of He x wrench 8 with Keyless drill chuck, and f ix the long leg of Hex wrench 8 in vise.
P 3 / 6 R epair [3] DISASSEMBLY/ASSEMBLY [3] -2. Gear Ass’y and DC Motor DISASSEMBLING (1) Remov e Keyless drill chuck. (2) Gear ass’y and DC motor can be disassembled in the order of Figs.
P 4 / 6 R epair [3] DISASSEMBL Y/ASSEMBL Y [3]-2. Gear Ass’y and DC Motor (cont.) ASSEMBLING Do the rev erse of the disassembling steps. The following portions of DC motor , Motor bracket and Gear ass’y hav e to face the same side.
P 5 / 6 R epair [3] DISASSEMBL Y/ASSEMBL Y [3]-4. Leaf Spring ASSEMBLING Leaf spring protrusion of Switch Fit the protrusion of Switch into the notch of F/R Change lev er , and insert the ends of F/R change le ver to the holes of Housing set (L) and (R).
P 6 / 6 W iring diagram Fig. D-2 Red marking for distinction of plus pole has to be at upper position. Connect Lead wires with each terminals as illustrated above. C ircuit diagram Fig. D-1 Color index of lead wire’ s sheath Black Red Switch DC motor T erminal Red marking for distinction of plus pole has to be at upper position.
An important point after buying a device Makita BHP453 (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 BHP453 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 BHP453 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Makita BHP453 you will learn all the available features of the product, as well as information on its operation. The information that you get Makita BHP453 will certainly help you make a decision on the purchase.
If you already are a holder of Makita BHP453, 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 BHP453.
However, one of the most important roles played by the user manual is to help in solving problems with Makita BHP453. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Makita BHP453 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
