Front part
Always unload the tool:
- on completion of work,
- before changing any parts (inertia block,
dampers, etc.)
- before doing any cleaning or maintenance
Disassembly
Hold the tool vertical, resting on the back (see fig. 9)
• Unscrew the tool’s nose (stud guide or magazine).
If the effort seems too great, use a 16 mm spanner.
Take out the inertia block with the ring and the spring (see fig. 10)
Unscrew and take out the barrel assembly (push the barrel
downwards and turn (see fig. 11)
Cleaning
Use the cleaning accessories contained in the box.
Cleaning the front part of the tool and in particular the inside bore of
the barrel holder is necessary every 2000 firings or each day if the
tool is used in light strength.
Cleaning of the inside of the barrel
(medium sponge), of the outside with
the brush.
Cleaning of the handle bore
(brush + sponge)
Cleaning of inertia block
(brush the rod)
• Check the condition of the spring
(min. length 161 mm). If necessary,
use the marks on the handle’s casing.
• Check the condition of the insulation
ring.
To check the wear parts, refer to the previous chapter.