Yamaha 40V Manuel de service télécharger pdf (Page 93)

5-18

POWR

REED VALVE AND CHECK VALVE

REMOVAL AND INSTALLATION CHART

Step Procedure/Part name Q’ty Service points

REED VALVE AND CHECK

VALVE REMOVAL

Follow the left “Step” for removal.

Oil tank ass’y Refer to “OIL TANK” in chapter 4.

Carburetor ass’y Refer to “CARBURETOR REMOVAL” in

chapter 4.

1 Clip 3 Oil injection model

2 Oil delivery hose 3

3 Bolt (with washer) 12 6 × 12 mm

4 Neutral switch stay 1 WH, EHTO model

5 Intake manifold ass’y 1

6 Screw (with washer) 6 5 × 14 mm

7 Reed valve ass’y 3

8 Valve plate gasket 2

9 Reed valve plate 1

10 Clip 6 Oil injection model

11 Oil delivery hose 1 1 250 mm

12 Oil delivery hose 2 1 180 mm

13 Oil delivery hose 3 1 90 mm

14 Check valve 3

REED VALVE DISASSEMBLY

1 Screw (with washer) 4

2 Valve stopper 2

3 Reed valve 2

4 Reed valve body 1

Reverse the removal steps for installation.

NOTE:

Tighten the bolts in sequence and in two

steps of torque.

NOTE:

When connecting the hose, feed oil into it

while taking care not to allow air to enter.

1 2 ... 88 89 90 91 92 93 94 95 96 97 98 ... 223 224

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Yamaha 40V Manuel de service Page 93