Operations Manual

MAINTENANCE
CLEANING THE GENERATOR
It is important to inspect and clean the generator before
every use.
Clean All Engine Air Inlet and Outlet Ports – Make
sure all engine air inlet and outlet ports are clean of any
dirt and debris to ensure the engine does not run hot
(see Figure 43).
Clean All Alternator Cooling Air Inlets and Exhaust
Ports – Make sure the cooling air inlets and exhaust
ports of the alternator are free of any debris and
obstructions. Use a vacuum cleaner to remove dirt and
debris stuck in the cooling air inlets and exhaust ports
(see Figure 45 and Figure 46).
Figure 45 – Alternator Cooling Air Inlet and Outlet Port
Figure 43 – Engine Air Inlet and Outlet Ports
Clean All Engine Cooling Fins – Use a damp rag and
a brush to loosen and remove all dirt on or around the
engine’s cooling fins (see Figure 44).
Figure 46 – Alternator Cooling Air Inlet and Outlet Port
General Cleaning of the Generator – Use a damp rag
to clean all remaining surfaces.
Figure 44 – Engine Cooling Fins