English
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TROUBLESHOOTING
Incidents during sawing
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Entrust all repairs to your authorized dealer only.
CAUTION! If the engine or blade stops for any reason, raise the blade completely from the cut. Set the Engine start switch to
STOP position. Press the Machine stop on the control panel. Inspect the machine thoroughly before restarting the engine.
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Engine stops during
sawing
Engine out of fuel.
Re
fi
ll with fuel
Lack of water signals the Water
safety switch to stop the engine
Disengage the Water safety switch and check water supply, then
restart the engine.
The Machine stop has been
pressed down
Reset the machine stop by pulling the knob outward.
Excessively fast cutting will stall
the engine
Listen to the sound of the engine. If the engine starts to slow down
compensate by pulling Forward/Reverse control lever backwards
to decrease feeding and prevent stalling the blade.
Circuit breaker fuse is blown
Inspect and replace fuses
The diamond blade stops
during sawing
Drive belt tension is inadequate The ROSTA tensioner or drive belt needs to be replaced.
Saw lowers too fast
The valve that controls the saw
lowering is open too much.
The lowering rate of the saw can be adjusted using the Saw
lowering speed control knob on/under the hydraulic pump. If the
saw lowers too quickly, turn the knob clockwise until an adequate
lowering rate is set.
The blade cuts too slowly.
The blade has become dull or it
is too high feeding pressure
Decrease the cutting depth and engine speed for a short time
Summary of Contents for FS 3500 G
Page 255: ......
