Echo 77412 Owners Manual v.4 - Manual (Page 20)

4.5 INCH CHIPPER 18
CONTROLS & OPERATION
3.1 engine model conTrolS (conT.)
3.1.2 engine conTrolS
engine 1. choke: use when starting a cold engine. push
lever to ON position when starting. push to OFF posi-
tion when engine is running. Full choke may not be
necessary when starting a warm engine. In this case,
partial or no choke may work best.
fuel cut-off switch
2. : push lever to the ON position to
start and run engine.
engine throttle
3. : Changes engine speed. push lever
all the way to the ON position for full throttle operation.
push the opposite way for engine idle. push all the way
to the OFF position to shut engine off. Refer to engine
manual for further engine operating instructions.
Starter cord
4. : To start, pull the cord until light resis-
tance is felt and then pull briskly.
engine switch
5. : Turn to ON position to start and run
engine. To stop, turn to OFF position.
fuel tank
6. : use unleaded gasoline with a pump octane
rating of 86 or higher or a research octane rating of
91 or higher. Do not mix with oil. 10 percent ethanol,
15 percent mTBE, or 5 percent methanol blends are
acceptable.
Figure 20, 390CC Honda controls
noTe
For more detailed engine information, see the engine
owners manual provided with the chipper.
Figure 19, 342CC briggs & stratton controls