English
– 25
STARTING AND STOPPING
•
Set the Engine throttle knob to maximum rpm.
•
When the front support wheels are set to correct depth,
while trenching or cutting, the raise/lower switch shall be
in low position for optimal traction and productivity.
•
When lowering the blade, listen to the sound of the
engine. If the engine starts to slow down, compensate by
reducing the lowering speed.
•
Move the saw forward slowly by pushing on the Speed
control lever. Listen to the sound of the engine. If the
engine starts to slow down compensate by pulling Speed
control lever backwards to decrease feeding and prevent
stalling the blade. Make sure the front guide, rear guide
and diamond blade stays on the line.
To adjust tracking, see the ”Straight line sawing” section.
Stopping
Stop the cutting
•
Put Speed control lever into the STOP position.
•
Raise the diamond blade out of the cut by pressing the
Raise/lower switch on the control lever upward until the
diamond blade clears the surfaces.
Stop the engine
1
Turn the Engine throttle knob to the low idle position.
2
Turn off the Water valve.
3
Let the engine run at idle for a few minutes before shutting
off.
4
Stop the engine by turning the Engine start switch to the
STOP position.
CAUTION! When lowering the blade into a partial cut, align
the blade exactly with the cut to prevent damage to the
blade.
<1200 RPM
1
2
3
4
c
CURRENT:
STOP:
0
4
cm
cm
WORKING HOUR
V
8
10
12
16
14
V
100
40
60
80
120
c
!
WARNING! Always keep all parts of your
body away from blade and all other moving
parts.
idle rpm
1
3
2
4
