(2) Stop the engine and disconnect the orange wire of the low oil alarm after insuring that the engine oil
is at the proper level. Test the conductivity between the end shown in the figure and the case of engine,
No conductivity indicates a normal condition.
(3) Drain all the engine oil in the engine repeat the test. The switch is working properly
if there is normal conductivity.
3.4 Air Cleaner
(1)Open the door of cabinet.
(2)Remove the air cleaner cover and remove the filter element.
(3)Check the element for excessive dirt or damage. Replace as necessary
●Excess oil will restrict air flow through the foam filter core and may smoke at the engine start.
Filter element
Cover of ail cleaner
Clean Twist to dry Dip into oil Squeeze out the excess oil
Outlet terminal of oil alarm
Outlet terminal of ignitor