Echo PPT-265S User Manual download pdf (Page 16)

saw chaIn tensIon adjustment

WARNING

Always disconnect spark plug wire before servicing cutting attach-

ment. Wear gloves when handling saw chain, otherwise serious

personal injury may result.

To Adjust Saw Chain Tension

1. Move stop switch to STOP position.

2. Disconnect spark plug lead.

3. Loosen two guide bar cover nuts (A) until nger tight.

4. Hold the bar nose up, and turn the adjuster screw (B) clockwise un-

til the chain ts snugly against the underside of the bar, as shown.

Cold Chain Only - turn adjuster screw CW an additional 1/8 - 1/4

turn.

5. Tighten both guide bar cover nuts with nose held up. Tighten rear

nut rst.

6. Pull the chain around the guide bar by hand. Reduce the chain ten-

sion if you feel tight spots.

7. When chain is properly tensioned, tighten guide bar cover nuts

securely.

IMPORTANT

Tighten guide bar cover nuts to 8 - 9 N•m (71 - 80 in. lbs.) DO

NOT over-tighten nuts. Damage may result.

8. Keep chain properly tensioned at all times.

NOTE

All chains require frequent adjustment.

9. Connect spark plug lead.

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 39 40

No comments

Echo PPT-265S User Manual Page 16