Notes On Troubleshooting - Würth 0864 20 Originalbetriebsanleitung

Malfunction
Device does not trigger.
The device does not trigger because
the driving pin does not produce a
"click" sound.
Cartridges are not carried further
Performance is fluctuating or decreas-
ing
To maintain the optimum of reliability and security, we recommend to have the device inspected by a Würth
branch office or a customer service office authorized by Würth after two years at the latest.
Year and quarter of the repeated inspection is indicated on the inspection sticker.
The number in the middle indicates the year and the number pointing to the barrel indicates the
12
quarter.
If the date on the inspection sticker has run off or is missing, do not put the device in operation
anymore. In case of alterations to the device, the admission expires.
First inspection
Repeated inspection
20

Notes on troubleshooting

Remedy
Keep the device pressed against the fastening surface for 30
seconds.
Release the pressure and try again.
Always press the device at a right angle against the surface.
Check the safety device for correct functioning and try again.
Check the cartridge transport unit for correct functioning and try
again.
— The device is heavily soiled.
— The external sleeve [9] is not pulled out to the stop.
— The piston [13] has slid forward.
— Snap ring on the piston [13] is worn (piston [13] can no longer
be held in firing position).
— The piston [13] is available under Item 0707 864 205.
Repeated inspection
Inspection location Inspection Next inspection
date