Cosen SH-250R, Instruction Manual

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8. Emergency stop button
Press this button to stop the machine in an emergency. When the button is pressed, it brings the
machine to a full stop. The button locks when pressed. In order to unlock it, please turn the button
clockwise.
9. Power indicator lamp
When the lamp is on, it indicates the power to the machine is turned on.
10. Blade descend speed control knob
This knob is used to adjust the descend speed of the saw blade. Turning the knob counterclockwise
increases the blade descend speed.
STANDARD ACCESSORIES
Blade tension device

This blade tension device provides appropriate tension to
the saw blade.

Turn the handle clockwise or counterclockwise to tighten
or loosen the blade tension.

Please check the blade tension with the tensiometer.
Never adjust blade tension while the blade is running.
Wire brush
The wire brush is driven by the pulley system to rotate at
the same speed as the blade motor. It removes the metal
chips on the saw blade teeth so that blade life can be
extended.
Keep hands away from the transmission shaft and the brush
while the wire brush is running.
Turn off the hydraulic motor or the main power switch before
performing maintenance or cleaning on the wire brush drive system.
Coolant pump
The coolant pump supplies coolant to cool off cutting
temperatures during cutting. Also, it can be used to wash off
chips.
Handle