Makita HM1214C dimensions Tool holder section

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Repair

[3]DISASSEMBLY/ASSEMBLY

[3]-3. Tool holder section

DISASSEMBLING

(1)Disassemble Chuck section as illustrated in Figs. 3 and 4.

(2)Disassemble Tool holder as illustrated in Fig. 15.

Fig. 15

Separate Barrel section from Crank housing complete. And pull off Barrel section from Barrel cover.

Removing Ring spring 35, disassemble Tool holder by striking it with plastic hammer.

Ring spring 35

	M8x30 Hex	Barrel cover
	socket head	Barrel cover
	socket head
	bolt

M8x30 Hex socket head bolt

M6x30 H. s head bolt with GM

Tool holder

Flat washer 39

O ring 35.5	Rubber ring 39

ASSEMBLING

Barrel complete has to be assembled so that the notch is located on the opposite side of M6 bolt hole. (Fig. 16)

Fig. 16

Barrel complete

Notch of Barrel

completeHole for M6 Bolt bored on Crank housing complete

Crank housing complete

Image 8

Contents Standard equipment SpecificationOptional accessories Tool holder section RepairTool holder section Hammer section Gear and Crank sectionBarrel and AVT mechanism Cylinder section Approx g Makita grease N.No.1DISASSEMBLY/ASSEMBLY Chuck sectionBarrel section AssemblingRepair DISASSEMBLY/ASSEMBLY 3-2. Barrel section Ring Fluoride ring 28 the worn one Before CorrectionCorrection After Correction CorrectedTool holder section Bearing box section, Piston, Crank section Disconnection of the Contact of Carbon brush with CommutatorBearing box section, Crank housing section Filter case Filter case coverHousing DISASSEMBLY/ASSEMBLY Wrench Repair DISASSEMBLY/ASSEMBLY 3-5. Motor section Electrical parts in Handle section LeafSpring Pay attention not to lose Leaf spring in this stepFastening torque FasteningTorque 30 40 N.mMaintenance Program Circuit diagram Controller Terminal BlockWiring diagram Fig. D-2