Scotts 907254 - LM21SW - Manual (Page 20)

20
Speed Control Bell Crank
The speed control bell crank holds the speed selector
rod in position after a speed has been set. The spring
washers may become loose with normal wear. If the
speed selector rod does not stay firmly in position,
adjust the speed control bell crank. See Figure 18.
To adjust:
1. Remove cover, fully compress the helical spring
lockwashers with lock nut and then back lock nut
off, one half turn.
2. If the speed selector rod is still too loose, tighten
lock nut by small increments until it holds its
position. Tightening the lock nut too much will not
allow the speed selector rod to move at all.
3. Align notch in left hand side of cover with bolt and
secure with knob.
1. Lock Nut
2. Helical Spring
Lockwashers
3. Speed Control Bell
Crank
4. Speed Selector Rod
5. Hair Pin
6. Swivel
Figure 18
1
2
3
4
5
6
OM0300
STORAGE
IMPORTANT: NEVER spray unit with water or store
unit outdoors. Water can seep into sealed bearings,
which are sealed against dirt and debris only, causing
reduced component life. Store mower in a cool, dry,
protected location.
Cleaning
Clean unit thoroughly. Brush dirt and debris off with a
brush. Apply paint or spray lubricant to exposed metal
joints and surfaces. Do not use abrasives, solvents, or
harsh cleaners.
Inspection
Inspect mower for signs of wear or damage. Order any
parts required and make necessary repairs to avoid
delays when beginning use again.
Keep all nuts, bolts and screws tight and know unit is in
safe working condition. Check all hardware at regular
intervals.
Grass Bag
Remove Grass Bag and clean out all debris before
storage. Grass Bag may be stored in position on
mower. Keep Grass Bag dry during storage.
Engine
When storing unit for extended periods of time, remove
all fuel from tank and carburetor (run dry). Refer to
Engine Manual.
WARNING: FLAMMABLE FUEL and its
EXPLOSIVE VAPORS can cause death or
serious injury. DO NOT store unit with fuel in
the fuel tank inside a building where any
ignition sources are present. Drain fuel
outdoors away from any ignition source. Allow
engine to cool before storing in any enclosure.
Only use approved fuel containers.