MTD 247-650-000 - Manual (Page 10)

When reassembling the blade, tighten to between 375
and 450 inch pounds, or lacking torque wrench, t ghten
securely.
FLAILS AND FINGERS
The flails and fingers may be reversed when they
become dull. It is suggested that this procedure be
performed by your nearest authorized service dealer.
OFF-SEASON STORAGE
If the shredder is to be inoperative for a period longer
than 30 days, the following precautions are
recommended.
1. Working outdoors, drain all fuel from the fut I tank.
Run the engine until it stops from lack of fuel.
AC WARNING
DO NOT DRAIN FUEL WHILE SMOKING,
OR IF NEAR AN OPEN FIRE.
2. Drain all the oil from the crankcase (this she uid be
done after the engine has been operated anc is still
warm) and refill crankcase with fresh oil.
3. Protect the inside of the engine for storage as
follows.
Remove spark plug, pour approximately 1/2 ounce
(approximately one tablespoon) of engine oil into
cylinder and crank slowly to distribute oil. Raplace
spark plug.
4. Clean the engine and the entire unit thoroughly.
NOTE
When storing any type of power
equipment in an unventilated or metal
storage shed, care should be taken to
rustproof the equipment. Using a light oil
or silicone, coat the equipment, especially
all moving parts.
5. Store in a clean, dry area.
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