Echo CS-400 User Manual

CS-400 DESCRIPTION
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© 08/2020 ECHO Incorporated
3. Hold the bar nose up, and turn
the adjuster toward (+) until chain
contacts underside of the bar.
4. Tighten nuts with the bar nose
held up.
5. Pull the chain around the bar by
hand. Loosen the adjustment if
you feel tight spots.
Tighten guide bar nuts to 20-23 N•m (200 to 230 kgf•cm,
175-200 in•lbf). DO NOT over-tighten nuts. Damage to saw may
result.
6. Assemble components in reverse order.
7. Keep chain properly tensioned at all times.
Note: All chains require frequent adjustments.
A

Echo CS-400 Specifications

General

Engine Displacement	40.2 cc
Weight (without bar and chain)	10.1 lbs
Oil Capacity	8.5 oz
Chain Pitch	3/8 inch
Chain Gauge	.050 in.
Vibration Level (Front/Rear Handle)	6.0 / 6.5 m/s²