Echo CS-501P User Manual

OPERATION CS-501P
32 X7503312804
© 01/20 ECHO Incorporated
Starting Warm Engine
Make sure the bar and chain are free from any obstruction when
starting the chain saw.
1. Move chain brake lever (A) fully
FORWARD to LOCK chain brake
before starting.
2. Confirm there is fuel and chain
oil in the tanks.
3. Move ignition switch (B) to UP
position.
4. Press the decompression device
(D).
5. Securely hold the chain saw as
shown and pull starter handle
(E).
6. Choke (C) may be used if
necessary, but after first starting
sound, squeeze throttle trigger
lock (G) and throttle trigger (F) to
release choke (C) and return
engine to idle.
Note: If engine does not start after 5 pulls, use cold start procedure.
Note: Do not increase engine speed while chain brake (A) is
locked. Severe brake damage will result.
A
B
C
D
E

Echo CS-501P Specifications

General

Engine Displacement	50.2 cc
Chain Pitch	0.325 in
Chain Gauge	0.050 in
Bar Length	18 in
Fuel Capacity	0.5 liters
Oil Capacity	0.25 liters
Starting System	Recoil
Fuel Tank Capacity	0.5 liters
Oil Tank Capacity	0.25 liters
Weight (Powerhead Only)	10.6 lbs