Maintenance; Skill Levels; Maintenance Intervals - Echo SRM-225SB Operator's Manual

m
aIntenance
warninG
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. Allow unit to cool before performing service. Wear
gloves to protect hands from sharp edges and hot surfaces.
Your ECHO unit is designed to provide many hours of trouble-free service. Regular scheduled maintenance will help
your unit achieve that goal. If you are unsure or are not equipped with the necessary tools, you may want to take your
unit to an ECHO Service Dealer for maintenance. To help you decide whether you want to DO-IT-YOURSELF or have
the ECHO Dealer do it, each maintenance task has been graded. If a task is not listed, see your ECHO Dealer for repairs.

skIll levels

Level 1 = Easy to do. Common tools may be required.
Level 2 = Moderate difficulty. Some specialized tools may be required.
ECHO offers REPOWER
TM

maIntenance Intervals

COMPONENT/
SYSTEM
Air Filter Inspect/Clean
Choke Shutter Inspect/Clean
Fuel Filter Inspect/Replace
Fuel Cap Gasket Inspect/Replace
Fuel System Inspect/Replace
Spark Plug Inspect/Clean
Cooling System Inspect/Clean
Muffler Spark Arrestor Inspect/Clean/Replace
Cylinder Exhaust Port Inspect/Clean/Decarbon
Drive Shaft (Flex Cable
Grease
Models)
Gear Housing Grease
Recoil Starter Rope Inspect/Clean
Screws/Nuts/Bolts Inspect/Tighten/Replace
MAINTENANCE PROCEDURE LETTER CODES: I = INSPECT, R = REPLACE, C = CLEAN
IMPORTANT NOTE - Time intervals shown are maximum. Actual use and your experience will determine the
frequency of required maintenance.
MAINTENANCE PROCEDURE NOTES:
(1) Apply POWER BLENDX
(2) Apply POWER BLENDX
(3) Low evaporative fuel tanks DO NOT require regular maintenance to maintain emission integrity.
* Replacement is recommended based on the finding of damage or wear during inspection.
Maintenance Kits and Parts to make your maintenance job easier.
REQ'D

MAINTENANCE

SKILL
PROCEDURE
LEVEL
1
1
1
1
1
1
2
2
2
2
2
1
1
TM
grease every 25 hours of use.
TM
grease every 50 hours of use.
G T
rass rimmer
O
peraTOr
DAILY OR
EVERY
BEFORE
REFUEL
USE
I / C *
I / C
I (3) * I (3) *
I / C
I / C *
I *
/B C
rush uTTer
' m
s anual
3 MONTHS
YEARLY
OR 90
600 HOURS
HOURS
R *
I * I / R *
I * R *
I / C / R *
I / C / R *
I / C
I (1)
I (2)
19