16
Owner’s Manual for Mobile Generator
Operation
3.
See
. As soon as it is glowing, turn the
key to START and hold it until the engine cranks
and starts running.
Figure 3-2. Crank Engine to Start
4.
See
. Release the key. The switch
moves to RUN.
Figure 3-3. Release Key
NOTE:
If oil pressure is not obtained within 15 seconds
after the key is switched to RUN, the low oil automatic
shutdown will turn off the fuel supply, stopping the
engine. Check the oil level and turn the key to OFF to
reset the oil pressure timer before attempting to restart
the engine.
5.
Once the engine is running, allow it to reach
normal operating temperature before switching on
any loads.
Emergency Stop Switch
The unit is equipped with an emergency stop switch. For
location of the emergency stop switch, see
. The switch can be accessed and activated
with all doors closed and locked.
Figure 3-4. Emergency Stop Switch
Activate the emergency stop switch by pushing the
button in until it locks down. This will trip the main circuit
breaker which will open the contact, disconnecting the
load to the connection lugs. This will also open the fuel
circuit, shutting down the engine. The emergency stop
fault will be displayed on the control panel. The switch
will remain closed until it is pulled out.
Automatic Shutdown
This unit is equipped with a low oil pressure and high
coolant temperature automatic shutdown system. This
system will automatically shut off the fuel supply to stop
the engine if oil pressure drops too low or the engine
exceeds normal operating temperature. Return the
switch to OFF to reset the unit after the cause of
shutdown has been determined.
Voltage Regulator
This unit is equipped with an electronic voltage regulator.
The voltage regulator controls the output of the generator
by regulating the current into the exciter field. The
regulator
has
three
screwdriver
adjustable
potentiometers that may be adjusted for voltage, stability
and voltage roll-off (U/F). The voltage regulator is
adjusted before shipment from the factory. Contact
Generac Mobile for additional information before
attempting to adjust the voltage regulator.
Derating for Altitude
All units are subject to derating for altitude and
temperature; this will reduce the available power for
operating tools and accessories connected to the
receptacles. Typical reductions in performance are 2-4%
for every 1000 ft (305 m) of elevation and 1% per 10ºF
(5.6ºC) increase in ambient air temperature over 72ºF
(22ºC).
003553
START
003554
RUN
WARNING
Personal injury. Press the emergency stop button to
stop the engine immediately in case of an emergency.
Failure to do so could result in death or serious injury.
(000298a)
CAUTION
(000246b
Equipment Damage. The emergency stop switch is
not to be used to power down the unit under normal
operating circumstances. Doing so could result in
equipment damage.
EMERGENCY
STO
P
002815
Содержание MLG15
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