Baroness GM1700, Руководство по обслуживанию

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Charge
When the ignition key is set to the "ON"
position before the engine starts, the
alternator IG-terminal (yellow) is energized
and the L-terminal (brown = charger lamp
ground) is grounded through internal circuit of
the alternator and the lamp lights up.
After normal operation, the internal circuit
ground for L-terminal is disconnected and the
lamp blacks out.
Grounding is connected to the engine block.
If the charge lamp lights up during the engine
running, a failure in charging may occur due
to malfunction of the alternator drive belt or
the IC regulator inside of the alternator etc.
1
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Charge_001
1 Alternator
Thermo-start
When the ignition key is set to the "GLOW"
position, it illuminates as the glow plug
generates heat.
Illumination time of the thermo-start lamp is
controlled by the glow lamp timer, and the
lamp is turned off after a specified amount of
time passes.
The duration of illumination indicates an
approximate period of time required for warm-
up, and has been fixed at five seconds.
Engine Oil Pressure
The lamp turns on when the ignition key is set
to the "ON" position before the engine starts.
It turns off when the engine starts and engine
oil pressure is generated properly.
It is connected to an oil pressure switch
located in the engine block (beside the oil
element) and lights up if the oil pressure
drops during operation.
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Engine Oil Pressure_001
1 Oil pressure switch
GM1700
Electrical system
Page 5-18
Electrical components