Kohler KG180 - Low Fuel (Level;Pressure) Switch; Manual Speed Adjust (Engine RPM Menu)

142 TP-6694 2/25
6.1.8 Low Fuel (Level/Pressure) Switch
Some gaseous-fueled models offer a low fuel pressure switch. The low fuel pressure switch connects to the same controller
terminal as the low fuel level switch on diesel-fueled models. See Figure 81, Figure 82, and Figure 83.
Note:
The main tank or the transfer/day tank includes the low fuel level switch. The fuel tank supplier typically provides the low fuel
level switch.
Figure 81 Low Fuel Switch (Level or Pressure)
Figure 82 Low Fuel Switch Connection to Controller Connection
Switch Rating
12 volts DC minimum, 0.5 amp minimum
Wiring Recommendation
Gauge
mm (ft.)
18-20
30.5 (100)
14
153 (500)
10
305 (1000)
Figure 83 Switch Rating & Wiring Recommendation
6.1.9 Manual Speed Adjust (Engine RPM Menu)
Note:
Not available for Decision-Maker
®
3000 controllers with software versions before 3.10.3.
The control allows varying the engine speed for applications using closed transition ATS. The user can set the nominal running
frequency slightly above or below the utility frequency to ensure that synchronization occurs. Available as a factory-installed
option or requires a new factory personality profile. Additional information is shown in the section titled: GenSet System.
Battery Ground
Low Fuel Switch (Optional)
Located in Main Tank as
Provided by Fuel Tank Supplier
Connect to TB1 (for
warning) or TB3
(for shutdown)
APM402 / DEC 3000 Controller
Aux Shutdown Switch
(Customer Provided)
Aux Warning Switch
(Customer Provided)