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S
HAFT
H
EDGE
C
LIPPER
O
PERATOR
'
S
M
ANUAL
15
THROTTLE LINKAGE AND IGNITION LEADS
1. Close choke and remove air filter cover.
2. Loosen nut (A) and place threaded end of throttle linkage in
bracket slot. Finger tighten nut (A).
3. Place inner cable in slot of carburetor swivel (B) and tighten nut
(A).
4. Check throttle for freedom of movement and that wide open throttle
/ low idle extremes are adjusted properly. If adjustment cannot be
achieved with adjusting nuts, consult with your Echo Dealer for
correct adjustment procedure.
5. Connect ignition stop leads (C) and (D).
6. Bundle and secure ignition leads against engine housing with clip
(E).
7. Install air filter and cover.
PRE-OPERATION
FUEL
Fuel Requirements
Gasoline - Use 89 Octane [ ] (mid grade or higher) gasoline or
gasohol known to be good quality. Gasohol may contain up to 10%
Ethyl (grain) alcohol or 15% MTBE (methyl tertiary-butyl ether).
Gasohol containing methyl (wood) alcohol is NOT approved.
Two Stroke Oil - A two-stroke engine oil meeting ISO-L-EGD (ISO/CD
13738) and JASO FC standards, must be used. Echo brand Premium 50:1
oil meets these standards. Engine problems due to inadequate lubrica-
tion caused by failure to use an ISO-L-EGD and JASO FC certified oil,
such as Echo Premium 50:1 Two-stroke Oil, will void the two-stroke
engine warranty. (Emission related parts only are covered for two
years, regardless of two-stroke oil used, per the statement listed in the
California Emission Defect Warranty Explanation.)
Mixing - Follow directions on the oil container.
R + M
2
C
A
B
D
E