MTD 435 Lawn Mower User Manual


 
10
Blade Control Handle
The blade control handle is located on the upper handle
of the mower. The blade control handle must be
depressed in order to operate the unit. Release the
blade control handle to stop the engine and the blade.
Cutting Height Adjustment Lever
This lever, located at each wheel, lets you adjust
cutting height of the grass. Remember to put all four
levers at the same height to avoid uneven cut.
Throttle Control
The engine is equipped with a constant speed throttle
for maximum engine and cutting performance.
Recoil Starter
The recoil starter is attached to the handle. Stand
behind the unit and pull the recoil starter to start engine.
Primer
The primer is used to pump gas into the carburetor. Use
it to assist in starting a cold engine, but do not use it
when restarting a warm engine after a short shutdown.
Mulching Plug
Both the mulching baffle and the mulching plug are
used only for mulching purposes. Instead of collecting
the grass clippings in a grass catcher, some mower
models have the option of recirculating the clippings
back to the lawn. This is called mulching.
SECTION 5: OPERATING YOUR LAWN MOWER
Gas and Oil Fill-Up
Service the engine with gasoline and oil as
instructed in the separate engine manual packed
with your mower. Read instructions carefully.
Before Starting Mower
Attach spark plug wire to spark plug. Make certain
the metal cap on the end of the spark plug wire
(inside the rubber boot) is fastened securely over
the metal tip on the spark plug.
Starting Engine
Push the primer three times. Wait two seconds
between each push. In temperatures below 55° F,
prime five times. Do not prime to restart a warm
engine after a short shutdown.
Standing behind the mower, depress the blade
control handle and hold it against the upper handle.
Grasp starter handle and pull rope out slowly until
engine reaches start of compression cycle (rope
will pull slightly harder at this point). Let the rope
rewind slowly. Pull rope with a rapid, continuous,
full arm stroke. Keeping a firm grip on the starter
handle, let the rope rewind slowly.
Stopping Engine
Release blade control handle to stop the engine
and the blade.
Disconnect spark plug wire and move away from
spark plug to prevent accidental starting.
WARNING:
The blade control handle is a
safety device. Never attempt to bypass its
operations. The blade will be rotating whenever
the engine is running.
WARNING:
Never fill fuel tank indoors, or
when engine is running or hot. Do not smoke
when filling up the fuel tank.
WARNING:
Be sure no one other than the
operator is standing near the lawn mower while
starting engine or operating mower.
WARNING:
Never run engine indoors or in
enclosed, poorly ventilated areas. Engine
exhaust contains carbon monoxide, an
odorless and deadly gas.
WARNING:
Keep hands, feet, hair and
loose clothing away from any moving parts on
engine and lawn mower.