Issue
Cause
Lid cannot be
Lid not compatible
attached/removed
Lid deformed/defective
Connection to product
deformed/defective
Battery cannot be
Battery not compatible
inserted/removed
Battery deformed/defective
Battery shaft to product
deformed/defective
Sterile funnel or battery
Sterile funnel or battery
removal device not
removal device not compati-
attachable
ble
Sterile funnel or battery
removal device
deformed/defective
Battery shaft to product
deformed/defective
Speed control knob not
Product in locked OFF position Safety catch is in OFF position
working
Speed control knob sticks/is
defective
Saw blade not moving
Loud running noise from
motor
Insufficient cutting per-
Saw blade teeth worn
formance of the saw
Battery too weak
blade
Battery worn/defective
Saw blade overheated
The saw blade cannot be
Coupling components or saw
coupled
blades deformed
-
Saw blade cannot be
Locking pin not fully releasing
uncoupled
the saw blade
Detection
Lid does not click into place
Lid is difficult or cannot be
mounted/removed
Lid is difficult or cannot be
mounted/removed
Battery cannot be completely inserted
into the battery shaft
Battery is difficult or cannot be
mounted/removed
Battery is difficult or cannot be
mounted/removed
Sterile funnel or battery removal device
not attachable to the battery shaft
Sterile funnel or battery removal device
difficult or not attachable
Sterile funnel or battery removal device
difficult or not attachable
Speed control knob not working
Defective gearings
Blunt saw blade
Insufficient motor power/speed
Inadequate chip removal
Deformation
Incompatible saw blade
Button for saw blade release not
pressed completely
Remedy
Use the compatible lid for GA331.
Have the manufacturer repair the lid.
Have the manufacturer repair the product.
Use the compatible battery for GA331.
Have the manufacturer repair the battery.
Have the manufacturer repair the product
Use compatible sterile funnel or battery
removal device for GA331.
Change sterile funnel or battery device.
Have the manufacturer repair the product.
Turn the safety catch into the ON position.
Have the manufacturer repair the product.
Have repaired by manufacturer
Replace saw blade
Charge battery
Replace battery
Move the saw back and forth during sawing
and ensure sufficient irrigation of the saw
blade
Have repaired by manufacturer
Insert a compatible Aesculap saw blade, see
Accessories/Spare parts
Fully press the saw blade release button, see
Attaching and detaching the saw blade
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