Replacement Part List

8
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8.3 Carburetor
Fuel tank and carburetor generally have residual oil. After some time, the residual oil will
become greasy oil
which block up the oil line, causing that the engine can’t be started.
Therefore, when the machine is not used for more than one week, be sure to completely take
the fuel out. Method: Pull out the oil inlet pipe, press rubber bubble of Fuel Bubble of Carburetor
repeatedly for oil discharge, and press the oil inlet pipe back to its
position when fuel in Fuel
Bubble and oil return pipe is emptied.
8.4 Spark Plug
To ensure normal operation of the engine, spark plug gap must be proper.
Remove sediment with a wire brush.
Proper gap of Spark Plug is
0.5-0.7 mm.
8.5 Muffler
Regularly remove dirt on inlet and outlet of muffler, or clean dirt in it with detergent.
8.6 Gearbox and lubrication of impact part
Open the cover of left and right gear boxes, and lubricate the gear and the connecting rod
regularly with lubricating oil to guarantee full lubrication of the machine as it’s shown in Fig.18, 19,
20, 21, 22 and 23.
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8.7 The cylinder heat sink
Regularly remove dust to ensure the cylinder cooling. The gasoline pile driver is air-cooled type.
If dust accumulates on the cylinder heat sink, the cooling effect will be influenced directly.
Fig.18
Fig.19
Fig.20
Fig.21
Fig.22
Fig.23