User manual
wc_tx002051gb.fm
42
BS 60-2 / BS 70-2 Maintenance
5.11 Long-Term Storage
Introduction 
This machine requires preventive maintenance before long-term storage. 
Performing preventive maintenance helps to preserve machine components and 
ensures that the machine will be ready for future use. 
When 
Prepare your machine for extended storage if it will not be operated for 30 days or 
more.
Preparing for 
storage
Follow the procedures below to prepare your machine for storage.
1. Complete any needed repairs.
2. Replenish or change oils (engine, ramming sytem, etc.) per the intervals 
specified in the Periodic Maintenance table. 
3. 4-cycle machines only: Consult the engine owner’s manual for instructions on 
preparing the engine for storage.
Stabilizing the 
fuel
After completing the procedures listed above, fill the fuel tank completely and add a 
high-quality stabilizer to the fuel.
 Choose a stabilizer that includes cleaning agents and additives designed to 
coat/protect the cylinder walls.
 Make sure the stabilizer you use is compatible with the fuel in your area, fuel 
type, grade and temperature range. Do not add extra alcohol to fuels which 
already contain it (for example, E10).
 Add the correct amount of stabilizer per the manufacturer’s recommendations. 
Storing the 
machine
Perform these remaining steps to store your machine.
1. Wash the machine and allow it to dry.
2. Move the machine to a clean, dry, secure storage location. 
3. Secure the machine in an upright position.
4. Cover the machine.










