MTD 450 Tiller User Manual


 
16 Section 7— Service
Secondary Clutch Cable Adjustment
If additional adjustment is necessary after the primary
adjustment from the Assembly & Set-Up section can no longer
be used, the secondary adjustment can be performed as follows:
1. Remove the belt cover as instructed the Belt Replacement
page 14.
2. Locate the spring at the end of the cable. See Figure 7-3.
Upper Nut
Lower Nut
Idler Pulley Bracket
Figure 7-3
3. Loosen the upper nut, then tighten or loosen the lower nut
until the proper tension is reached.
4. Once the proper tension is reached, re-tighten the upper
nut to secure the cable.
Off-Season Storage
If the tiller will not be used for a period longer than 30 days, the
following steps should be taken to prepare the tiller for storage.
Clean the exterior of the engine and the entire tiller
thoroughly. Lubricate the tiller as described in the
Lubrication instructions.
Using a pressure washer to clean your tiller is not
recommended. The washer may cause damage to the
electric components, spindles, pulleys, bearings or the
engine. Using a pressure washers will result in shortened
life and reduce serviceability.
Engines stored between 30 and 90 days need to be treated
with a gasoline stabilizer such as STA-BIL® and engines
stored over 90 days need to be drained of fuel to prevent
deterioration and gum from forming in fuel system or on
essential carburetor parts. If the gasoline in your engine
deteriorates during storage, you may need to have the
carburetor, and other fuel system components, serviced or
replaced.
Refer to the Engine Operator’s Manual for the additional
engine storage instructions.
Wipe the tines with an oiled rag to prevent rust.
Store the tiller in a clean, dry area. Do not store next to
corrosive materials, such as fertilizer.
NOTE: When storing any type of power equipment in an
unventilated area or metal storage shed, care should be taken
to rustproof the equipment. Using a light oil or silicone, coat the
equipment and especially any springs, bearings, and cables.