Instruction/ maintenance manual of the product 8270D Makita
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Models No. Description PR ODUCT T ECHNICAL INFORMA TION C ONCEPT AND MAIN APPLICA TIONS S pecif ication S tandard equipment O ptional accessories P 1 / 5 Models 8270D has been de veloped by adding percussion mechanism to Model 6270D for a compact, yet po werful and durable 12V cordless percussion driv er drill.
2 4 6 8 R epair P 2 / 5 [1] Removal/Installation of Drill Chuck When replacing Gear assembly , remove drill chuck beforehand as described belo w . (It is not necessary to remov e Drill chuck when disassembling Housing only .
T erminals R epair P 3 / 5 [2] Removal/Installation of Motor fr om/on Gear Assembly (cont.) [3] Installing Speed change Lev er Fig. 6 Fig. 7 Fig. 5 Fig. 9 Fig. 10 Fig. 8 INST ALLA TION 1) Place Motor bracket as illustrated in Fig . 5 , and fasten it to Motor with two P an head screws.
R epair P 4 / 5 [4] Installing Leaf spring Onto Housing (L) Fig. 12 Fig. 11 Before installation of inner electrical parts, remember to set Leaf spring in place on housing (L) as illustrated in Fig.
P 5 / 5 C ircuit diagram W iring diagram Color index of lead wires' sheath Black Red Battery holder Switch D/C motor Red marking Red marking Lead wire (red) Lead wire (black) [1] Connecting Lead Wir es with Motor Connect the lead wires with the terminals on Motor so that they are placed on the side of Housing (L).
An important point after buying a device Makita 8270D (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 8270D 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 8270D - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Makita 8270D you will learn all the available features of the product, as well as information on its operation. The information that you get Makita 8270D will certainly help you make a decision on the purchase.
If you already are a holder of Makita 8270D, 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 8270D.
However, one of the most important roles played by the user manual is to help in solving problems with Makita 8270D. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Makita 8270D 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
