Husqvarna FS 3500 G Manuel D'utilisation page 28

Check the water spray over the diamond blade.
• Raise blade guard front and use quick release pin to lock
it in upright position.
• Open the Water valve on the control panel. Make sure it is
straight jets of water out of the holes from the water pipes
on both sides of the blade and no leakage. Replace water
pipe if damaged.
After the first 50 hours
Replace engine oil and filter
• Remove the top cap from the hose. Open the valve and
bend it down to empty the system.
Remove the filter and replace it.
Lubricate the seal with a few drops of oil prior to refitting it.
NOTICE! Protect the battery from oil spill prior to removing
and refitting.
28 –
English
MAINTENANCE AND SERVICE
• Refill the system with oil.
• Check the engine's oil level, see instructions under
heading "Daily maintenance".
50 hours service
Automatic blade shaft drive belt tensioning
This machine is equipped with a dynamic belt tension device
that does not require any adjustment or maintenance.
Correct tension is preset during production assembly.
However, if replacement of belt or other components are
needed please follow below 6 steps for correct procedure.
Tools required
• 13 mm. wrench (not included with machine)
• 19 mm. wrench (not included with machine)
• Adjustable wrench (not included with machine)
• Allen key, 8 mm (not included with machine)
To release belt tension
• Use 13 mm. wrench to open 4 M8 bolts that attach belt
guard. Remove belt guard.
• Use the allen key to remove allen screw (securing screw).