OPERATION
PPT-226LA
20
X7712090701
© 06/21 ECHO Incorporated
4.
Hold the bar nose up, and turn
the adjuster screw (B)
clockwise until the chain fits
snugly against the underside of
the bar, as shown. Cold Chain
Only - turn adjuster screw
clockwise an additional 1/8 - 1/
4 turn.Tighten both guide bar
nuts with nose held up. Tighten
rear nut first.
5.
Pull the chain around the guide
bar by hand. Reduce the chain
tension if you feel tight spots.
6.
When chain is properly tensioned, tighten guide bar nuts securely.
Tighten guide bar nuts to 8-9 N•m (71-80 lbf•in.) DO NOT over-
tighten nuts. Damage may result
7.
Keep chain properly tensioned at all times.
Note: All chains require frequent adjustment.
8.
Connect spark plug lead.
OPERATION
Moving parts can amputate fingers or cause severe injuries.
Keep hands, clothing and loose objects away from all openings.
Always stop engine, disconnect spark plug, and make sure all
moving parts have come to a complete stop before removing
obstructions, clearing debris, or servicing unit.
Engine exhaust IS HOT, and contains Carbon Monoxide (CO), a
poison gas. Breathing CO can cause unconsciousness, serious
injury, or death. Exhaust can cause serious burns. ALWAYS
position unit so that exhaust is directed away from your face
and body.
A
