Repair

[4]DISASSEMBLY/ASSEMBLY

[4]-6. Throttle lever

DISASSEMBLING

(1)Remove Pin 5 from the grooves on Tank complete by levering it up with a slotted screwdriver. (Fig. 42)

(2)Expand the hinge portion for Throttle lever on Tank complete with 1R003. (Fig. 43)

Throttle lever section can be removed as drawn in Fig. 44.

Fig. 43

Fig. 44

1R003

Pin 5

Throttle lever

Lock off lever

 

Torsion

Expand the hinge portion carefully.

spring 12

 

P 12/ 19

Fig. 42

Pin 5

[4]-7. Engine block

DISASSEMBLING

Note: • It is highly recommended to drain the oil system of Engine block before starting disassembling because the oil remaining there will drip out to delay your operation.

When Piston section is repaired, it is necessary to remove Engine from Tank complete.

(1)Remove Hood section. Refer to Fig. 4 of [4]-1.

(2)Remove Carburetor. Refer to [4]-5.

Refer to Fig. 45 and do the following steps (3), (4), (5).

(3)Remove three Tubes’ ends that come from Cylinder block complete as follows:

Tube 3-170 with Clamp to Rocker cover

Tube 3-130 to Hose joint in Seal

Tube 3-75 to Hose joint in Seal

(4)Remove Tube 5-70 with Clamp from Rocker cover.

(5)Loosen Hose clamp 30 then remove Suction line from Cylinder block complete.

Fig. 45

Tube 3-170

Rocker cover

with Clamp

 

Tube 5-70

 

with Clamp

 

Tube 3-130

Suction line

Seal with Joints

 

Tube 3-75

 

Cylinder block

Hose clamp 30

Page 12
Image 12
Makita EK7651H, EK7650H dimensions Throttle lever, Engine block

EK7650H, EK7651H specifications

The Makita EK7650H and EK7651H are robust and powerful cut-off saws designed for professional contractors and construction workers. These models are ideal for cutting through concrete, masonry, asphalt, and other tough materials with precision and efficiency. Their advanced engineering and innovative features set them apart in the competitive landscape of power tools.

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