The
followingisa
brief description
of
typical controls
and instruments on the face
of
the panels; these may
vary according
to
the .customer requirements.
Standard
Remote Start-Stop Switch: Starts and stops the
unit·
locally
or
from
another location.
Oil Pressure Gauge: Indicates pressure
of
lubricating
oil in
engine;unit
located
on
the engine .
. Voltage Adjust
..
Rheostat: Provides approximately
plus
or
minus
5
percent
adjustment
of
the rated
output voltage (optional).
Optional.(On Housed
Units)
AC
Voltmete~:
Ind icates AC generator Qutputvoltage. - .
Voltmeter Phase Selector Switch: Selects the phases
of
the generator
output
to be measured
by
the AC
voltmeter. ; .
m
,.
Voltage ,AdJust Rheostat: Provides. approximately
plus
or
mint;J,s
5 percent adjustment
of
the rated
output voltage.
Running
Time
Meter: Registers the total
number
of
hours. t01110th that the
unit
has run. Use
it
to keep a
record
for
periodic servicing.
Time
is accumulative.
meter canno'llbe reset.
Frequency
Me,ter:lndicates
the frequency
of
the
generator
ou~put
in hertz. It can be
u.sed
to check
engine
speed!;
(Each hertz equals
30
rpm.)
Warning
Llg~ts.
Three
red
indicatoJ.lightsgive
war
....
ningof:
';,
..
. .
f,
..
-
Overspeed~i'
-Low
oil
pr&ssure
- High engirtetemperature
~'''hr~e
re~t:t~;~hptit*onsper"'i1,res~rtirig;.f:ter
tr9u~
.'
;rcble IS
cgr¥e~t~·.,
·.f!··
....
.,1'\
VOL TAGE RECONNECTION WITH
.OP~~\
TIONAL
INSTRUMENTS,
The optional AC.instruments on the- control panel .
(such
as
voltmeters and rUnning time meters)
are
installed
for
use yvithspecj,fic nameplate voltages.
Control components may have
to
be
changed
Ja
match new current ratings
when
field reconnec.tion-
for
other
voltages are
made!.
i
..
~
.
'[0.
prevent
in~.rumenl
damage,
contac:,1
yC)ur
.'!'
"':On8n
Servi
ler
for requlredlnstrumlHlt
Cb.nges;Jnew:wlririg;Blsgrams, . er specification number, and
, 'y,OItagebefore 'attempting
to·
re~nnect
a .generator ;wlth in-
.
,:!tnime~b
tii'e::e_~p
..
et.:t"l:
.;t~,
.'
,-;',
',~.,.
:i;J,,'~vef!:oads,
1;;
!I
"
6·
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