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3.4.2 Voltage examination of the starting relay 绿/黄/黑 green/yellow/black
Set up the main stand, measure the voltage between
the negative pole of the green/yellow wire in th
adaptor of the starting motor and the ground strap
connection of the body.
Hold on the brake tension rod with the main switch
remaining “on”, the voltage of the storage battery
must be in accordance with specification.
Continuity check and examination of the wires when
the voltage between the ends of the starting motor is
zero.
3.4.3 Examination of the ground loop of the starting relay
Remove the adaptor of the starting relay.
Conduction examination between the grey wire at the
end of conductor joint and the ground strap connection of
the body.
When pressing on the starting button, the conduction
between the grey wire and the ground strap connection
of the body must be fine.
Examination of the conduction of the starting button and
wires when there is no conduction.
3.4.4 Actuation examination
Remove the storage battery out of the starting
relay, and connect the end of the starting relay
with a multimeter.
Connect the fully charged storage battery between
the black wire and the green/yellow wire of the
relay. The relay will utter a “click” and the electric
impedance the multimeter shows is “zero”.
绿/ 黄
黑
Ω
启动
继电器
Ω
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