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Makita HR2450 manual

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Table of contents for the manual

  • Page 1

    04-2004 1” ROTARY HAMMER V.S. SDS-PLUS Model HR2450 ( MCC )[...]

  • Page 2

    2 Model HR2450 Item Part No. No. No. Used Description Item Part No. No. No. Used Description 1 286263-4 1 Cap 35 2 233915-8 1 Ring Spring 19 3 417629-9 1 Chuck Cover 4 257241-1 1 Ring 21 5 345187-4 1 Guide Washer 6 233916-6 1 Conical Comp. Spring 21-29 7 921923-8 1 Hex. Bolt M8X120 8 417630-4 1 Grip Base 9 152521-9 1 Grip 36 Com. 10 266069-6 4 Tapp[...]

  • Page 3

    3 Model HR2450 Item Part No. No. No. Used Description Item Part No. No. No. Used Description 71 682559-5 1 Cord Guard 8 72 664895-1 1 Cord With Plug 2P-18-4.0M 74 687063-9 1 Strain Relief 75 265995-6 2 Tapping Screw 4X18 76 265999-8 2 Tapping Screw 4X25 77 421494-0 1 Rubber Ring 19 78 417795-2 1 Lock Button 79 233341-1 1 Compression Spring 3 80 226[...]

  • Page 4

    4 Model HR2450 SERVICE NOTE Follow these steps when replacing the Inner Housing Com and the Change Plate. 1. Remove Gear Housing Cover. 2. Remove Tool Holder section. 3. Remove two M4x12 Hex. Socket Head Bolts. (Fig. 1) All steps for removal of re-use parts have now been completed. 7. Replace the current Inner Housing complete by the new one. 8. Ap[...]

  • Page 5

    5 Model HR2450 Supplementary information: Check whether Flat Washer 9 can be seen on the Armature Shaft as Fig. 12 by removing the Armature from the machine. If not, put Flat Washer 9 (Part No. 267271-4) as shown in (Fig 12) 9. Install O-Ring 24 and O-Ring 68 as (Fig. 4) 10. Set the new Change plate to the new Inner housing complete (Fig. 10). Fig.[...]