Storage - Husqvarna MZ 52 Operator's Manual

STORAGE

Winter Storage
The machine must be readied for storage at the
end of the mowing season, or if it will not be in
use for more than 30 days.
Fuel allowed to stand for long periods of time (30
days or more) can leave sticky residues that can
plug the carburetor and disrupt engine function.
Fuel stabilizers are a allowed as an option to the
sticky residues that can occur during storage.
Add stabilizer to the fuel in the tank or in the
storage container. Always use the mixing ratios
specified by the manufacturer of the stabilizer.
Run the engine for at least 10 minutes after
adding the stabilizer so that it reaches the
carburetor. Do not empty the fuel tank and the
carburetor if a stabilizer has been added.
WARNING! Do not keep an engine with
fuel in the tank indoors or in poorly ventilated
spaces where fuel vapor can come in contact
with open flames, sparks, or a pilot light such
as in a boiler, hot water tank, clothes dryer, etc.
Handle the fuel with care. It is very flammable
and can cause serious personal injury and
property damage. Drain the fuel into an
approved container outdoors and keep it away
from open flame or sources of ignition. Do not
use gasoline for cleaning. Use a degreaser and
warm water.
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To ready the machine for storage:
1. Thoroughly clean the machine, especially
under the mower deck. Touch up damage
to the paint and spray a thin layer of oil on
the underside of the mower deck to avoid
corrosion.
2. Examine the machine for worn or damaged
parts and tighten nuts or screws that have
become loose.
3. Change the engine oil; dispose of correctly.
4. Empty the fuel tanks or add a fuel stabilizer.
Start the engine and let it run until the
carburetor is drained of fuel or the stabilizer
has reached the carburetor.
5. Remove the spark plug and pour about a
tablespoon of engine oil into the cylinder.
Turn over the engine so that the oil is evenly
distributed and then refit the spark plug.
6. Lubricate all grease zerks, joints, and axles.
7. Remove the battery. Clean, charge, and keep
the battery in a cool place, but protect it from
direct cold.
8. Keep the machine in a clean, dry place and
cover it for more protection.
Service
When ordering spare parts, please specify the
purchase year, model, type, and serial number.
Always use genuine Husqvarna spare parts.
An annual check-up at an authorized service
workshop is a good way to ensure that the
machine performs its best the following season.