Jonsered CS 2240 Manual de usuario descargar pdf (Pagina 17)

18 – English

NOTE!

After completing the repair the chain

brake must be tested as described below.

6.2 Chain brake – reassembly

Bolt the elbow joint to the brake band (see gure 5)

and tighten to a torque of 1–1.5 Nm.

Locate the elbow joint and connected brake band

in their recesses in the clutch cover. Lubricate the

recess for the spring with grease (see gure 6).

Secure the circlip (A) (see gure 6).

Grip the clutch cover in a vice. Compress the

spring with special tool 502 50 67-01 and push it

down with your thumb (see gure 7).

Fit the cover over the chain brake spring, tighten-

ing the screws to a torque of 1–1.5 Nm (see gure

8).

WARNING!

Make sure the spring does not ﬂy

out and cause injury. Wear eye

protection.

Tension the brake spring by using the kickback

guard from the saw as a tool. Engage it with the

brake mechanism and turn clockwise to release

the brake (see gure 9).

Turn the chain tensioner anticlockwise as far as it

will go.

Ret:

• guide bar

• chain

• clutch cover

Safety equipment

Fig 6

Fig 7

Fig 8

Fig 9

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 54 55

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Jonsered CS 2240 Manual de usuario Pagina 17