Before Operation - SMART SM-03-642 Manual

position for the engine to run. Turning the engine
switch to the OFF position stops the engine.
Choke Lever
The choke lever opens and closes the choke valve
in the carburetor. The closed position enriches
the fuel mixture for starting a cold engine. The
open position provides the correct fuel mixture for
operation after starting, and for restarting a warm
engine. Some engine applications use a remotely-
mounted choke control rather than the engine-
mounted choke lever.
Recoil Starter Grip
Pulling the starter grip operates the recoil starter to
crank the engine.
Oil Drain Hose
Running the engine with dirty oil can cause
premature engine wear and failure. Changing oil
regularly is extremely important. The flexible oil
drain hose is equipped to drain oil into appropriate
receptacle.
Choke Lever
Running the engine with dirty oil can cause
premature engine wear and failure. Changing oil
regularly is extremely important. The flexible oil
drain hose is equipped to drain oil into appropriate
receptacle.
Exciter
An eccentric weight mounted on the exciter shaft
contained within exciter housing is driven at high
speed by a clutch and belt drive system. This high
speed shaft revolution causes the rapid lifting and
downward ramming motion of the machine as well
as imparting a forward motion.
ENG

10. BEFORE OPERATION

This machine is intended to be used for
compacting friable soil (rushed stone ratio<30%). It
can be used wildly in highway, construction, dam,
airport, railway and so on. It can offer them a solid
soil basis.
It cannot be used in the following
areas: solid or sharp surface like
cement ground, stone and so on, or it
will make the rammer damage.
Manufacturer does not assume responsibility for
any accident due to equipment modifications.
Check before work
1. Add the engine oil : Make sure the machine
with engine stands vertically. remove the oil
dipstick, then add the engine oil, insert the
dipstick into the oil tank to check the oil level, if
the oil lever comes near to the lower limit mark,
refill the oil tank up to the upper limit mark.
Engine oil capacity is 0.6L
2. Check the impact system lubricating oil level, fill
the oil to the upper location of the oil window.
Oil recommended: generally SAE10W-30 is
recommended, as it is suitable to the common
environment temperature. If choose other ones,
It will short the work life if use the oil lack of
detersive or the oil for two- stroke engine.
4. Check the air cleaner: check whether the filteris
blocked and sponge is broken; dirty filter
willblock the air cleaner, which will weaken
theengine even make the engine fail to start.
5. Make sure all the screws are tightened.
6. Check the fuel tank: the fuel must be above
90#lead-free gasoline. The recommended fuel
isabove 93# lead-free gasoline. Do not get
dust,water or other foreign matter into the fuel
tank,do not mix the fuel with engine oil.
Never fill fuel tank while operating
theunit.
3.