Specifications
x .
Electric
System
l~he
electric system is composed
of
the battery,starting motor,dynatno,electrothennal
plug'!
starting button and instrulnents,ctc
...
as sho\vn in Fig.13.
The
parallel excited silicon rectifying dynarno model
JFl]
comprises the three
._-
phase
Fig.
13Eleetric
system
1. Battery 2. Starting
motor
3. Wire 4. Glow plug 5. Preheating
and
starting
switch
6. Galvanometer 7. Ignition switch 8. Regulator 9. Dynamo
8
9
alternator
and silicon
diode
rectifier.Be caref\Ji
that
the arrnature ITlust be negitive pole
grounded
..
or
the
dynamo
\vil)
be
damaged.
Refer to operation and Jnaintenance rnanual for
.IF
series silicon rectifying dynamo for the
operation
and
tnaintenancc
of
the dynanlo.
After
turning
on
the
starting switch,the flywheel
gear
rin~
is
engaged
\vith
the
nlotor pinion
by
the solcnoid'lnleanwhile the fly\\rheel is driven by closing
the
current
circuit
of
starting motor.
As
soon as the
en~~ine
is started..thc starting s\vitch 111lJst be turned
off
inllnediately
'fhen
the
core along with
the
pinion returns
to
the original place
under
the
actuation
of
spring. The
continuous
\\forking
tl1ne
for the startIng motor should not exceed :5 seconds,"fhe
intl~rval
between
t\\'o starting
operations
is 2
r·,
3 tninutes.1t is necessary to
check
and elilninate the faults
in case
of
starting failure for three atternpts.
l'he
elcctrif\'ing tilne
of
the glo\v
plug
cae-h
time
during operation
is
not permitted to be
over
30 seconds.
5-11