Troubleshooting; Incidents During Sawing - Husqvarna FS7000 DL Operator's Manual

Incidents during sawing

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.
• Entrust all repairs to your authorized dealer only
Problem Message on the display
Warning symbol*
No blade water pressure
Warning symbol*
Machine stop pressed: Restore
machine stop and cycle ignition.
Engine stops during
Warning symbol*
sawing
The diamond blade stops
during sawing
Saw lowers too fast
The blade cuts too slowly.
The control unit reboots
during cranking
* For more information about warning symbols, see section "Menu system".

TROUBLESHOOTING

Cause
Engine out of fuel.
Lack of water signals the
Water safety switch to stop the
engine
The Machine stop has been
pressed down
Excessively fast cutting will
stall the engine
Circuit breaker fuse is blown
Drive belt tension is
inadequate
The Blade clutch (if equipped)
has been disengaged.
The Blade clutch (if equipped)
has an electrical failure or
blown fuse.
The valve that controls the saw
lowering is open too much.
The blade has become dull or
it is too high feeding pressure
The battery voltage is too low
Possible action
Refill with fuel
Disengage the Water safety
switch and check water supply,
then restart the engine.
Reset the machine stop by
pulling the knob outward.
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.
Inspect and replace fuses
Check the tension of the drive
belt.
Engage the Blade clutch (if
equipped) to engage the blade
drive. Only at 1200rpm or less.
Inspect and replace fuses
The lowering rate of the saw can
be adjusted using the Saw
lowering speed control knob at
the control panel. If the saw
lowers too quickly, turn the knob
clockwise until an adequate
lowering rate is set.
Decrease the cutting depth and
engine speed for a short time
Charge battery, change battery
or use jump leads
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English