Makita EM4351UH, EM4350UH, EM4350LH Repair DISASSEMBLY/ASSEMBLY 4-9. Recoil starter, Reel. Figs

Page 13
Starter rope

Repair

[4]DISASSEMBLY/ASSEMBLY [4]-9. Recoil starter

P 13/ 22

DISASSEMBLING

(1)Remove Starter cover assembly by loosening four M5x20 Hex socket head bolts. (Fig. 52)

(2)Pull Starter rope out of Starter cover assembly approximately one winding long.

Then hook Starter rope on the U-shaped notch of Reel, and then turn Reel clockwise until Spiral spring is unwound. (Fig. 53)

Note: Be careful with Reel because it will turn very fast.

(3)Remove Reel from Starter cover by loosening 5x10 Tapping screw.

Note: Be careful with Spiral spring that can suddenly pop out of Starter cover.

(4)Unite the knot of Starter rope to remove the rope from Reel.

Fig. 52

Starter cover assembly

M5x20 Hex socket

head bolt

(4 pcs.)

Fig. 53

Reverse side of

Starter cover assembly

Starter rope

U-shaped notch of Reel

ASSEMBLING

(1)If Spiral spring has popped out of Reel, put it back in place; hook the outer end of Spiral spring onto the spring hook of Reel first, then by winding Spiral spring counterclockwise towards the center of Reel. (Fig. 54)

(2)Apply a little amount of Makita grease N No.2 to the whole surface of Spiral spring.

(3) Put a new Starter rope through Starter cover.

 

Fig. 54

 

Then tie one end to Starter knob and the other to Reel by making

Reel viewed from Starter cover side

a knot. (Fig. 55)

 

(4) Make sure that the inner end of Spiral spring is positioned close to

 

Inner end of

the shaft portion of Starter cover for the step (6). Then put Reel in

 

 

Spiral spring

Starter cover.

 

 

 

(5) Wind Starter rope around Reel two or three times.

 

 

Outer end of

(6) While turning Reel counterclockwise, mount it in Starter cover.

 

 

Spiral spring

The inner end of Spiral spring will be engaged with the spring hook

 

 

 

of Shaft portion in Starter cover by the counterclockwise rotation of

 

Spring hook

Reel. (Figs. 54 and 55)

 

 

of Reel

Note: You do not need force to mount Reel in place.

 

 

 

(7) Fasten Reel to the shaft portion of Starter cover with

Fig. 55

 

 

M6x20 Set screw. (Fig. 56)

 

 

Spring hook of Shaft portion

Starter rope

Note: Reel is not properly set in place if the rotation of

 

Reel is slow after the screw is fastened.

in Starter cover

 

 

 

 

 

 

In this case, repeat steps (5) and (6) until normal

 

 

 

 

rotation of Reel is obtained.

 

 

 

(7) Hook Starter rope on the U-shaped notch of Reel.

Starter rope

 

Then, while pulling Starter rope, turn Reel counter-

 

 

 

 

clockwise. (Fig. 57)

 

 

 

Release Starter rope from the U-shaped notch and

 

 

about

Starter rope will be wound around Reel due to the

 

 

10mm

rotational force of Spiral spring. Repeat this operation

 

 

 

until the slack is completely removed from Starter rope.

Reel

 

about

 

 

 

10mm

 

 

 

 

Fig. 56

Fig. 57

 

 

 

Reel

M6x20 Set screw

 

 

 

Starter cover

U-shaped notch of Reel

Image 13
Contents Optional accessories SpecificationStandard equipment EM4350UH EM4350LH EM4351UHRepair Necessary Repairing ToolsEngine and Shaft AssemblyAssembling Shaft pipe completeDisassembling Repair DISASSEMBLY/ASSEMBLY 4-3. Shaft pipe complete DISASSEMBLY/ASSEMBLY Gear case assembly Clutch shoe Clutch drum For 4350LH and 4350UH For 4351UHChecking Plug CAP Ignition systemChecking Spark Plug Removing Ignition Coil FlywheelMounting Ignition Coil Reel. Figs Repair DISASSEMBLY/ASSEMBLY 4-9. Recoil starterCarburetor section DISASSEMBLING/ Cleaning CarburetorAssembling Carburetor Repair DISASSEMBLY/ASSEMBLY 4-10. Carburetor sectionVacuum Leak Test of Carburetor Mounting CarburetorChecking Stop Switch Stop switch sectionFuel tube section Fuel Tube RoutingEngine block Side rail Top ring Second ring Spacer Ring gap Ring gapRepair DISASSEMBLY/ASSEMBLY 4-13. Engine block Valve section DISASSEMBLY/ASSEMBLY EM4350UH Tightening torque specifications