2
TT-1303
7/02
Lamps
Auxiliary Fault.
The lamp flashes or remains on to
indicate that a fault occurred.
Flashing Lamp Condition:
D
The auxiliary lamp flashes immediately when the
controller senses no AC output while the generator
set is running, except during the first 10 seconds after
startup. When the controller logic senses AC output
the lamp stops flashing and turns off. No manual
reset is required.
D
The auxiliary lamp flashes while the generator set
master switch is in the RUN or AUTO position when
the controller battery power is reconnected or when
the battery is low and then the controller regains full
power. A temporary low battery condition may result
from a weak battery or from an undersized battery for
the application.
Place the generator set master
switch in the OFF/RESET position to clear this
condition.
Continuous On Lamp Condition:
D
The auxiliary lamp illuminates when the optional
emergency stop switch is reset while the generator
set master switch is in the AUTO or RUN position.
Place the generator set master switch in the
OFF/RESET position to clear this condition.
Battery Charger Fault, if Battery Charger Equipped.
The lamp illuminates when the generator set battery
charger or engine alternator malfunctions when
equipped with fault outputs.
Emergency Stop.
The lamp illuminates when the
operator stops the generator set by using the local or
optional emergency stop switch if the generator set is
equipped with an emergency stop switch.
Generator Power.
The lamp illuminates when the
generator set is supplying power.
Generator Switch Not In Auto.
The lamp illuminates
when the generator set master switch is not in the AUTO
position.
High Engine Temperature.
The lamp illuminates when
high engine coolant temperature shuts down the
generator set.
Line Power.
The lamp illuminates when commercial
utility power or other source supplies the power when
equipped with an auxiliary contact.
When the lamp
illuminates, the SYSTEM READY lamp also illuminates.
Low Battery Voltage, if Battery Charger Equipped.
The lamp illuminates when the battery or charging
voltage drops below a preset level on the charger. The
lamp also illuminates when an undervoltage condition
occurs from a battery or charger malfunction while the
generator set is running.
Low Fuel.
The lamp illuminates when the fuel tank level
approaches empty. The annunciator requires a fuel tank
low-fuel sensor for the lamp to function.
Low Oil Pressure.
The lamp illuminates when the
generator set shuts down because of low engine oil
pressure.
Low Water Temperature.
The lamp illuminates when
the optional engine block heater temperature is low.
Overcrank.
The lamp illuminates and the cranking
stops when the generator set does not start within the
defined cranking period.
Overspeed.
The lamp illuminates when the generator
set shuts down because of an overspeed condition.
Prealarm (Warning) High Engine Temperature.
The
lamp illuminates when the engine coolant temperature
approaches the shutdown range.
Prealarm (Warning) Low Oil Pressure.
The lamp
illuminates when the engine oil pressure approaches
the shutdown range.
System Ready.
The lamp illuminates when the
generator set master switch is in the AUTO position and
the system has no fault conditions.
Mounting
Flush- or Surface-Mounting Capability.
These
instructions include installation information for both
flush- and surface-mount models.
Switches
Alarm Silence.
The switch disconnects the alarm
during servicing. Place the generator set master switch
in the AUTO position before silencing the alarm horn.
See the installation procedure, step 8, for the resetting
instructions.
Lamp Test.
The switch tests the remote annunciator
indicator lamps.
