Storage - Westinghouse WGen3600cv User Manual

MAINTENANCE

STORAGE

Proper storage preparation is required for trouble-free
operation and generator longevity.
Gasoline stored for as little as 30 days can deteriorate,
causing gum, varnish, and corrosive buildup in fuel lines,
fuel passages, and the engine. This corrosive buildup
restricts the flow of fuel, which can prevent the engine
from starting after a prolonged storage period. The use
of fuel stabilizer significantly increases the storage life of
gasoline. Full-time use of fuel stabilizer is recommended.
Follow the manufacturer's instructions for use.
STORAGE TIME
Less than 1 month
2 to 6 months
6 months or longer
SHORT TERM STORAGE
• Allow the generator to cool a minimum of 30 minutes
before storage.
• If operating on propane, turn the propane tank valve
to the fully closed position and disconnect the LPG/
propane hose from the generator and propane tank.
• Replace all protective covers on the generator control
panel.
• Wipe the generator with a moist cloth. Clean any debris
from the muffler cooling vents.
• Store the generator in a well-ventilated, dry location
away from sparks, open flames, pilot lights, heat, and
other sources of ignition such as areas with a spark-
producing electric motor or where power tools are
operated.
• DO NOT store the generator, gasoline, or propane tanks
near furnaces, water heaters, or any other appliances
that produce heat or have automatic ignitions.
• With the engine and exhaust system cool and all
surfaces dry, cover the generator to keep out dust. DO
NOT use a plastic sheet as a dust cover. Non-porous
materials trap moisture and promote rust and corrosion.
LONG TERM STORAGE
Even properly stabilized fuel can leave residue and cause
corrosion if left long term. If storing the generator for two to
six months, drain the float bowl to prevent gum and varnish
buildup in the carburetor.
20 | Westinghouse Outdoor Power Equipment, LLC
NOTICE
RECOMMENDED PROCEDURE
No service required.
Fill with fresh gasoline and add
gasoline stabilizer. Drain the
carburetor float bowl.
Drain the fuel tank and carburetor
float bowl.
DRAINING THE FLOAT BOWL
1. Turn the fuel tank valve to the OFF position.
2. Locate the drain screw on the bottom of the carburetor
float bowl.
3. Place an appropriate gasoline container under the drain
screw to catch the drained fuel.
4. Loosen the float bowl drain screw and allow the fuel to
drain. Tighten the float bowl drain screw.
DRAINING THE FUEL TANK
If storing the generator for longer than six months, drain
the fuel tank to prevent fuel separation, deterioration, and
deposits in the fuel system.
1. Unscrew the fuel tank cap. Remove the fuel screen filter
by slightly compressing it while removing it from the
tank.
2. Using a commercially available gasoline hand pump
(not included), siphon the gasoline from the fuel tank
into an approved gasoline container. DO NOT use an
electric pump.
3. Reinstall the fuel screen filter and the fuel tank cap.
4. Start the generator and allow it to run until the generator
engine stops.
5. Push the Run/Stop switch to the Stop position.
6. Remove the spark plug.
7. Put a teaspoon of engine oil into the cylinder and pull the
recoil handle until resistance is felt. At this position the
piston is coming up on its compression stroke and both
valves are closed. Storing the engine in this position will
help prevent internal corrosion. Return the recoil handle
gently.
8. Reinstall the spark plug. Leave the spark plug boot
disconnected to prevent accidental starting.
Float bowl
Drain screw