Shutting Off Your Generator - Wen DF452iX Instruction Manual

4500w dual fuel inverter generator
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CAUTION! Unplugging running devices can cause damage to the generator. Never stop the engine with elec-
trical devices connected and running.
OPTION 1A: AUTOMATIC FUEL SHUTOFF (RECOMMENDED – GASOLINE ONLY)
Your generator is equipped with automatic fuel shutoff. This feature turns off the flow of fuel, allowing for the gen-
erator to use up the remaining fuel from the carburetor before turning off. This prolongs the lifespan of the generator
by preventing build-up and blockages caused by stagnant fuel inside of a carburetor.
1. Turn off all electrical devices prior to unplugging them from
the generator. Unplugging running devices can cause damage to
the generator.
2. Allow generator to run at no load for a few minutes to stabilize
internal temperatures. 
3. Turn the 2-in-1 switch to OFF (Fig. 27).
NOTE: The engine will continue to run until the majority of the
fuel in the carburetor is consumed, which takes a few minutes.
It will then shut off automatically. This feature helps to prevent
the carburetor from being clogged by stale fuel, extending your
generator's lifespan.
4. Turn the BATTERY switch OFF (Fig. D).
OPTION 1B: AUTOMATIC FUEL SHUTOFF (RECOM-
MENDED – LPG ONLY)
Although LPG is not prone to degradation the way gasoline is, it
is still a good idea to turn the LPG tank OFF before disconnecting
the regulator hose from the generator, so that LPG does not leak
from the hose.
1. Turn off all electrical devices prior to unplugging them. Un-
plugging running devices can cause damage to generator.
2. Allow generator to run at no load for a few minutes to stabilize
internal temperatures.
3. Turn the 2-in-1 dial switch to the OFF position (Fig. 27), if it is
not in the OFF position already.
4. Turn propane tank valve to OFF position (if the propane regula-
tor hose is connected to the generator). The engine will continue
to run until propane in the carburetor is consumed, which will be
nearly immediately. It will then shut down automatically.
NOTE: If there is gasoline in the fuel tank, and any gasoline has made it into the carburetor for some reason, the
generator may continue to run for a few minutes until the gasoline has been consumed.
5. Turn the BATTERY switch OFF (Fig. D).

SHUTTING OFF YOUR GENERATOR

Fig. 27
Fig. 28
Fig. D
33

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