Shutting The Engine Down; Start. On / Off; Cutting Materials - Sima TRENCHER 60/70 Manual De Instrucciones Original

5.10 SHUTTING THE ENGINE DOWN

To stop the engine, you must raise the blade above the cutting surface. Then click on the stop device (P, Fig.22), or turn the engine
switch itself (C, Fig.22). If for some emergency reason you need to stop the machine in the shortest time possible, it is not necessary to
raise the blade

5.11 START. ON / OFF

To start the engine proceed as follows:
This machine MUST NOT BE USED IN THE RAIN. ALWAYS WORKING GOOD CONDITION WELL ILUMINATED.
• Raise the blade some centimetres from the ground.
• Check the engine oil level. If too low, the engine will not start.
• Open the fuel valve in the engine.
• Close the throttle. (Not necessary to keep it open if the engine is hot or the temperature is high).
• Place the throttle control acceleration position.
• Turn on the engine switch.
• unlock the stop button turning and moving it up.
• Start the engine pulling the recoil starter handle.
• Let the engine warm up at low revolutions and then open the throttle and the throttle control to put in the
position of acceleration for the job intended.
• To stop the engine, raise the blade above the ground, decelerating completely and lock the push button
pushing it down. This switch is an emergency stop type. It is not necessary turn the switch in position OFF to
make stop the machine.
• Close the fuel valve in the engine.
For details on operations in the engine, see your instruction book.

5.12 CUTTING MATERIALS

TRENCHER 60-70 joint cutter carries out duties safely and easily by following these recommendations:
Start the engine with the blade outside the cutting area.
Place the machine with the blade on the planned line of work and cutting down the guide to coincide with the reference
line.
Before starting to cut open the stopcock on the water tank. The blade should receive enough water to ensure perfect
cooling. A bad disk cooled suffer damage and premature wear.
With the engine at maximum revolutions, we down the blade slowly to achieve the desired cutting depth. While the
blade is descending, it should give a slight advance on the machine to avoid duplication of work arc of the blade itself.
Having gained the required cutting depth, turn the wheel of progress forward to move the machine in the direction of
the predetermined cutting line. Speed cutting shall not exceed that which allows the blade as a function of the depth of
cut, material hardness and engine power. If the blade tends to get out of the cut is due to excessive advance and we
will therefore decrease it.
Do not try to correct the cut line pulling hard the machine because it may cause deformations in the blade
and damage to other elements.
To stop the machine, proceed prior to removing the blade from the cutting area, lifting a few centimeters
from soil, as indicated in this manual. Never stop on the machine with the blade inside the cutting done.
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ENGLISH