HELMUT BSC350H Инструкция по эксплуатации онлайн [8/28] 496873

HELMUT BSC350 Инструкция по эксплуатации онлайн [8/28] 496872
8
Hot Start-open the valve under the gas tank all the way if it has been shut off. Open the
throttle approximately half way. Do not apply the choke. Pull the starter rope sharply
until the engine starts. When the engine starts, adjust the throttle. Always operate the
engine at full throttle when under load.
NOTE: These starting instructions are general guidelines only. Since many engine options
are available, consult the Engine Manual included with this unit for specific instructions.
Caution-Gasoline Englnes-TO improve the engine service life, allow the engine to idle
without load for (2) to (5) minutes before shutting it down. When the idling period is up,
use the stop switch located on the engine and turn it to stop. Close the fuel valve under
the gas tank. Engine flooding can occur if the valve is left open during transport.
TO START CUTTING
1. Start engine and let engine warm up. All cutting is done at full throttle.
2. Align blade and cutter with cut. If wet cutting, open water valve and turn water
safety switch on.
3. Step on the left side of PEDAL until hear a “click”, then turn on the WHEEL
HANDLE on the top of the machine to remove the equipment forward and reverse, step
down the right side of PEDAL to change to “push” driving system.
4. Lower blade into cut slowly.
5. Cut as fast as blade will allow. If blade climbs out of cut, reduce forward speed
or depth of cut.
6. Use only enough side pressure on cutter handles to follow cutting line.
CUTTING
Lower the blade into concrete to required depth by turning the tilt crank
counterclockwise. Ease the saw slowly forward. Slow forward pressure if the saw begins
to stall.
Note: For deeper cuts(4 inches/102mm or more), several cuts should be made in
incremental steps of 1-1/2 inch (38mm) to 2 inches(51mm) until the desired depth is
reached.
Push the saw steadily forward using the front pointer as a guide. Exert enough forward
pressure so that the engine/motor begins to labor, but does not slow down. If the saw
begins to stall, retard forward movement until full RPM is restored to the blade. If saw
stalls, raise the blade out of the cut before restarting. Avoid excessive side pressure or
twisting of the blade in the cut.
Скачать