Jonsered CS 2240 Manuel d'utilisateur télécharger pdf (Page 48)

English – 49

Repair instructions

WARNING!

After pressure testing the cylinder,

check that the inlet manifold is

seated correctly, otherwise the saw

may be damaged.

7.24 Cylinder – pressure testing

Remove:

• cylinder cover

• carburettor

• spark plug

Mount cover plate 502 54 48-02 (see gure 63).

Loosen the screws on the mufer and press the

rubber sheet 502 54 11-02 between the mufer and

cylinder. Tighten the top two mufer screws (see

gure 64).

Fit the pressure testing spark plug 503 84 40-02

and connect the pressure testing tool 531 03 06-23

(see gure 64).

Pump the pressure up to 80 kPa (0.8 bar). Wait

30 seconds. The pressure should not be less than

60 kPa (0.6 bar). Remove the cover plates from

the silencer and carburettor, tighten the bolts to the

specied torque. Remove the pressure test nipple

503 84 40-02 and ret the spark plug.

Fig 63

Fig 64

Fig 65

1 2 ... 43 44 45 46 47 48 49 50 51 52 53 54 55

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Jonsered CS 2240 Manuel d'utilisateur Page 48