When Push Button
is
Released:
When the push button is released, a current flows instantaneously through the pull-in coil
in
the
opposite direction
as
shown
in
Fig. Therefore, the forces of the holding coil and pull-in coil are
balanced.
As
a result, the plunger is returned by the return spring. Simultaneously, the pinion is
disengaged from the ring
gear,
the contact plate
is
disconnected, and the starter is promptly
stopped
by
the armature
brake.
When push button is released
Glow Plugs
Glow plugs are used for each pre-combustion chamber of the cylinder head to make starting
easier. The glow plugs are quick-heating type, which make starting easier with short pre-heating
time.
Construction
of
bar
glow
plug
1.
Housing
(31
2. Metal Tube
3. Insulating Powder
4. Heat Coil
102