25
CLEANING AND STORAGE
CLEANING  
Use a small brush to clean the outside of the unit. Do not use strong 
detergents. Household cleaners that contain aromatic oils such as 
pine and lemon, and solvents such as kerosene, can damage 
plastic. Wipe off any moisture with a soft cloth. 
Lightly coat the guide bar and saw chain with a corrosion-inhibiting oil.
STORAGE 
• Loosen the saw chain if the chain tension was adjusted during 
operation. The saw chain will contract as the unit cools, which 
could damage the unit if the chain is too tight. 
• Cover the guide bar and saw chain with the scabbard.
 
• Never store a fueled unit where fumes may reach an open flame 
or spark. 
• Allow the engine to cool before storing. 
• Lock up the unit to prevent unauthorized use or damage. 
• Store the unit in a dry, well-ventilated area. 
• Store the unit out of the reach of children. 
• To suspend the attachment from a hook, install the hanger cap 
onto the attachment. Make sure the release button is securely 
locked into one of the holes on the hanger cap. 
Short-term Storage (1-2 weeks) 
1. Store the unit in a horizontal position. If this is not possible, store 
the unit vertically with the engine at the top. 
Long-term Storage 
1. Remove the fuel cap, tip the unit and drain the fuel into an 
approved container. Reinstall the fuel cap. 
2. Start the engine and allow it to run until it stalls. This ensures 
that all fuel has been drained from the carburetor. 
3. Allow the engine to cool. Remove the spark plug and put 5 
drops of any high-quality motor oil or 2-cycle oil into the 
cylinder. Pull the starter rope slowly to distribute the oil. Reinstall 
the spark plug. 
4. Thoroughly clean the unit and inspect it for any loose or 
damaged parts. Repair or replace damaged parts and tighten 
loose screws, nuts or bolts. 
Preparing the Unit for Use after Long-term Storage 
1. Remove the spark plug. Tip the unit and drain all of the oil from 
the cylinder into an approved container. Reinstall the spark plug. 
NOTE: Do not use fuel that has been stored for more than 30 days. 
Dispose of old fuel and oil according to federal, state and local 
regulations.
WARNING:
 To avoid serious personal injury, always stop 
the engine and allow it to cool before cleaning or maintaining 
the unit.