23
Fault
Possible cause
Remedy
The driver blade
remains stuck in the
bottom position
Jammed nail and driver blade are stuck in the
bottom position
Use the blockage clearance lever, clear all jammed nails and,
if necessary, manually draw the driver blade back.
Damaged driver assembly
Contact an authorised Würth customer service centre.
Material and nail length
If the device jams repeatedly (the blockage clearance lever
must be turned), select the appropriate material and the ap-
propriate nail length so that the application is not too difficult.
Nail debris in the nosepiece
Clean the nose area and inspect thoroughly for small parts of
broken nails that could be stuck in the guide.
The device operates but
the nails are not driven
fully home.
The depth has been set too shallow.
Turn the depth adjustment to a deeper setting.
Device not placed firmly against the
workpiece.
Press down on the device sufficiently to ensure in it is firmly
against the workpiece.
Material and nail length not suitable.
If the device jams repeatedly (the blockage clearance lever
must be turned), select the appropriate material and the ap-
propriate nail length so that the application is not too difficult.
Damaged or worn driver blade.
Contact an authorised Würth customer service centre.
Device used with protective cap
Remove protective cap
Damaged trigger mechanism
Contact an authorised Würth customer service centre.
The device operates,
but no nail is driven in
No nails in the magazine
Load nails in the magazine.
Incorrect size or angle nail
Use only the recommended nails.
Nail debris in the nosepiece
Clean the nose area and inspect thoroughly for small parts of
broken nails that could be stuck in the guide.
Nail debris in the nosepiece
Clean the magazine.
Worn magazine
Contact an authorised Würth customer service centre.
Damaged or worn driver blade
Contact an authorised Würth customer service centre.
Jamming nails
Incorrect nail strip
Use only the recommended nails.
The screws in the magazine have not been
tightened after the preceding dust removal/
inspection
Check that the Allen screws in the magazine have been
tightened with the supplied Allen key.
Damaged or worn driver blade
Contact an authorised Würth customer service centre.
Material and nail length
If the device jams repeatedly (the blockage clearance lever
must be turned), select the appropriate material and the ap-
propriate nail length so that the application is not too difficult.
Nail debris in the nosepiece
Clean the nose area and inspect thoroughly for small parts of
broken nails that could be stuck in the guide.
Worn magazine
Contact an authorised Würth customer service centre.
Safety catch has activated because of only
7-9 nails remaining in the magazine and
the user uses excessive force on the contact
point, so that the catch is overridden.
Load more nails in the magazine to deactivate the safety
catch.
