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46 Owner’s Manual for Stationary Emergency Generators
5.11.3— Test Functionality
See A of Figure 5-17. Momentarily press the test button to confirm that the float is operating correctly.
Do not hold the test button down for a prolonged period of time or the crankcase can be over filled. Over
filling the crankcase can result in engine damage.
5.11.4— Shutoff Valve
See Figure 5-19 and Figure 5-20. When draining engine crank-
case oil, always close shutoff valve to avoid draining clean oil from
supply tank.
After filling crankcase with clean oil, remember to open shutoff
valve to enable operation of Lube Oil Maintainer System.
Figure 5-20. Lube Oil Maintainer Assembly
and Function Diagram
*
Figure 5-19. Shutoff Valve
(Shown in Open Position)
Oil
Level
Running
Engine
Crankcase
Viewing
Lens
Oil Inlet
Hose
Test
Button
Crankcase
Hose
Center of
Green Bar
Oil Supply
Tank
FILL CAP
2 1/2 GALLON OIL
SUPPLY TANK
REGULATOR
SHUTOFF VALVE
TEST BUTTON
OIL DRAIN
HOSE
ENGINE CRANKCASE
OIL PAN
REGULATOR VIEWING
LENS