Echo SRM-225 User Manual

OPERATION SRM-225
26 X7722279402
© 2/2016 ECHO Inc.
2. Choke
Move choke lever (B) to COLD
START ( ) position.
3. Purge Bulb
Pump purge bulb (C) until fuel
is visible and flows freely in
the clear fuel tank return line.
Pump bulb an additional 4 or 5
times.
4. Recoil Starter
Lay the unit on a flat area and keep movable attachment parts clear of all
obstacles. Firmly grasp throttle handle and throttle trigger lockout with left
hand and fully depress throttle trigger to wide open position. Rapidly pull
recoil starter handle/rope (D) until engine fires (or maximum five [5] pulls).
5. Choke
After engine fires (or 5 pulls),
move choke (B) to the RUN
( ) (open) position. Firmly
grasp throttle handle and
throttle trigger lockout with left
hand and fully depress throttle
trigger to wide open position.
Pull starter handle/rope until
engine starts and runs.
Release throttle trigger and
allow unit to warm up at idle for
several minutes.
Note: If engine does not start with choke in “RUN” position after 5 pulls,
repeat instructions 2 - 5.
6. Throttle Trigger
After engine warm-up, grip throttle handle and support handle. Depress the
throttle trigger lockout, and gradually depress throttle trigger to increase
engine RPM to operating speed.
Starting Warm Engine
The starting procedure is the same as Cold Start except DO NOT close the
choke, and do not hold throttle trigger fully depressed.
The attachment should not move at idle, otherwise serious
personal injury may result.
B
C
D

Echo SRM-225 Specifications

General

Engine Displacement	21.2 cc
Cutting Swath	17 inches
Engine Type	2-stroke
Carburetor	Diaphragm
Shaft Type	Straight
Fuel Capacity	14.9 fl. oz
Fuel Tank Capacity	14.9 fl. oz
Warranty	5 year consumer / 2 year commercial