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MK-20 SERIES
NOTE:
Read the engine instructions manual before starting saw.
(G)
Start engine by rotating Ignition
Switch to the right.
NOTE:
Perform the cut using only enough pressure to follow the original marked line. The saw has a
natural tendency to pull towards the side on which the blade is mounted. To assure straight line
cutting, apply pressure to the appropriate handle. If excessive pressure is required reduce the
forward speed of the saw. Driving the saw too fast while cutting may cause the front wheels
to lift causing the blade to cut at uneven depths. Do not attempt to steer the saw. Sudden and
severe corrections can cause the blade to be damaged or broken.
(J)
Slowly lower the Blade until the
desired level is reached and begin
the cut.
(M)
Move the Throttle Lever to lower
blade speed.
(H)
For Wet Cutting, open Cooling
Supply Valve. Verify proper cooling
flow and adjust the water flow on
the Blade to a desired amount.
(K)
When the cut is complete, raise
the Blade completely out of the cut
by turning Depth Control Wheel
counter-clockwise.
(N)
Turn off engine by rotating
Ignition Switch to off position.
23
OPERATION
(I)
Move the throttle all the way for-
ward to "Fast" position.
(L)
Close Cooling Supply Valve.
NOTE:
Do not turn off engine while
at full throttle.
If the engine has been run-
ning hard and is hot do not
shut engine off abruptly. Cool
engine by removing load and
allowing engine to run idle for
3 to 5 minutes.
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