Makita 8270D manual

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Table of contents for the manual

  • Page 1

    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. Its brief advantages are; *Compact de[...]

  • Page 2

    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 .) [2] Removal/Installation of Motor fr om/on Gear Assembly REMO V AL 1) After fully opening Chuck jaws, remove the chuck scre [...]

  • Page 3

    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. 2) Aligning the protrusions on Motor bracket with the groov es i[...]

  • Page 4

    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. 11 . [5] Installing F/R Change Lev er Install F/R change le ver onto T rigger switch by placing the boss on T rigger switch between the prongs on F/R ch[...]

  • Page 5

    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). ( Fig. 13 ) [2] Wiring in Hou[...]