Operation; Fuel; Fuel Requirements - Echo PB-755T Operator's Manual

14
o
peraTIon
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. Blower housing may contain shredder blades and
other sharp edges that can cause serious injuries if touched, even if engine is off and blades are not moving. Wear
gloves to protect hands from sharp edges and hot surfaces.

fuel

NOTICE: Use of unmixed, improperly mixed, or fuel older than 90 days, (stale fuel), may cause hard starting, poor
performance, or severe engine damage and void the product warranty. Read and follow instructions in the Storage
section of this manual.
WARNING
Alternative fuels, such as E-20 (20% ethanol), E-85 (85% ethanol) or any fuels not meeting ECHO requirements are
NOT approved for use in ECHO 2-stroke gasoline engines. Use of alternative fuels may cause performance prob-
lems, loss of power, overheating, fuel vapor lock, and unintended machine operation, including, but not limited to,
improper clutch engagement. Alternative fuels may also cause premature deterioration of fuel lines, gaskets, carbu-
retors and other engine components.

Fuel Requirements

Gasoline - Use 89 Octane [R+M/2] (mid grade or higher) gasoline known to be good quality. Gasoline may contain up to
10% Ethanol (grain alcohol) or 15% MTBE (methyl tertiary-butyl ether). Gasoline containing methanol (wood alcohol)
is NOT approved.
Two Stroke Oil - A two-stroke engine oil meeting ISO-L-EGD (ISO/CD 13738) and JASO M345/FC/FD Standards
must be used. ECHO brand premium Power Blend X
due to inadequate lubrication caused by failure to use an ISO-L-EGD (ISO/CD 13738) and JASO M345/FC/FD certified
oil, such as ECHO premium Power Blend X
IMPORTANT
Echo premium Power Blend X
gines sold in the past regardless of ratio specified in those manuals.
Universal 2-Stroke Oil meets these standards. Engine problems
TM
, will void the two-stroke engine warranty.
TM
Universal 2-Stroke Oil may be mixed at 50:1 ratio for application in all Echo en-
TM