12
en
Loud running
noise
Defective attachment
drive/ball bearings
Loud, perceptible noise during operation Follow operating instructions (preparation, care).
Preventative: lubricate attachment before every steriliza-
tion.
Have the manufacturer repair the attachment.
Attachment does
not attach or
detach.
Attachment not compati-
ble
Attachment doesn't engage Use the compatible attachment for drill.
Connection on attach-
ment deformed/defective
Attachment is difficult to couple or can-
not be coupled
Have the manufacturer repair the attachment.
Coupling on drill
deformed/defective
Attachment is difficult to couple or can-
not be coupled
Have the manufacturer repair the drill.
Sleeve on drill hard to
move
Attachment doesn't engage Turn and hold the drill sleeve, then attach the attachment.
Turn the sleeve back if necessary.
Preventative: lubricate the sleeve on the drill before each
sterilization.
Tool does not
attach or detach.
Incompatible tool Tool does not click into place Use the tool compatible with the attachment.
Tool connector
deformed/defective
Tool is difficult to couple or cannot be
coupled
Use a new tool.
Coupling on attachment
deformed/defective
Tool is difficult to couple or cannot be
coupled
Have the manufacturer repair the attachment.
Tool coupling dirty Tool is difficult to couple or cannot be
coupled
Clean tool or use a new tool.
Clean the attachment.
For GB894R:
Kirschner wire
does not insert
into the Kirschner
wire chuck
Kirschner wire chuck not
set correctly
Diameter of the Kirschner wire is not
consistent with the scale setting
Set the adjustment sleeve to the right Kirschner wire diam-
eter.
For GB894R:
Kirschner wire
not turning
Kirschner wire chuck not
set correctly
Diameter of the Kirschner wire is not
consistent with the scale setting
Set the adjustment sleeve to the right Kirschner wire diam-
eter.
Open the clamping lever Open the clamping lever Close the clamping lever.
Clamping lever not pulled
back with sufficient force
Kirschner wire not turning Pull back the clamping lever forcefully and hold it.
Tool not moving Attachment not fully
attached to the drill
Attachment can be pulled out of the drill Correctly attach the attachment and perform a function
test.
Tool not fully attached to
the attachment
Tool can be pulled out of the tool cou-
pling
Correctly attach the tool and perform a function test.
Attachment defective Drill turning, but attachment is not turn-
ing.
Have the manufacturer repair the attachment.
Drill defective Drill not turning Have the manufacturer repair the drill.
The safety catch of the
drill is in the OFF position
Safety catch is in OFF position Turn the safety catch into the ON position.
For GB896R/GB897R:
lever pulled
For GB896R/GB897R: lever pulled For GB896R/GB897R: do not pull lever for mechanical oper-
ation.
For
GB896R/GB897R:
changing
between
mechanical and
manual opera-
tion is not possi-
ble.
Lever mechanism defec-
tive
Lever is difficult to move or cannot move.
Lever is bent.
Lever does not move itself back to the
starting position.
Clean and oil attachment.
Have the manufacturer repair the attachment.
Alternatively, use a screwdriver handle.
Ratcheting mechanism
defective
Lever is difficult to move or cannot move.
No ratcheting function in manual opera-
tion.
Clean and oil attachment.
Have the manufacturer repair the attachment.
Alternatively, use a screwdriver handle.
Oil spray adapter
not attachable
Oil spray adapter not
compatible
Oil spray adapter not attachable Use the compatible oil spray adapter for GA344.
Issue Cause Detection Remedy
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