SUNWARD SWE150F, Operation & Maintenance Manual

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3.2.10 Starting switch
Starting switch (10) is used to start or shut engine.

OFF position
You can insert or remove key. All electrical
system switches are shut except indoor lamp.
Engine is stopped as well.

ON position
Current flows in charging circuit and
lighting circuit. Hold the starting switch key in
ON position when engine is running.

START position
It’s engine starting position. When starting
the engine, hold the key in this position. With
engine started, release the key immediately; it
will go back to ON position automatically.
Note: Some starting switch ‘ ON ’ and ‘ HEAT ’ is
the same position, there are has 3 shifts.
3.2.11 Fuel control knob
 Control knob (11) is used to regulate engine rev
and power output.
（
a
）
low idle speed position
（
b
）
high idle speed position

When shifting fuel control knob from position
“a” to position “b”, engine rev will increase. ；
 When shifting the knob from position “b” to
“a”, engine revolution will decrease.