Idiomas disponibles
Idiomas disponibles
Malfunction
'F.04'
'F.05'
'F.06'
'F.07'
'F.08'
'F.10'
'F.11'.
'F.13'
18
English
Possible cause
Hand tool not connected or is not
detected.
Fill level of the inert-gas can too
low.
Interior mechanism of the hand
tool stiff
Inadequate electrical contact
Charger faulty
Welding fault
Surface was not correctly pre-
pared.
Stud incorrectly positioned.
Stud is not correctly inserted in the
stud holder.
Action to be taken
▶ Connect the hand tool.
→ page 10
▶ If the hand tool is already
connected, disconnect the
connections to the welding
machine and reconnect the
hand tool. → page 10
▶ Insert a new inert-gas can.
→ page 9
▶ Check the front part of the hand
tool for foreign-matter accretion
and damage.
▶ Remove foreign-matter accre-
tions from the moving parts.
▶ Check and, if necessary, replace
the stud holder. → page 10
▶ Check the ground clamp.
Reconnect it, if necessary, and
make sure that it is making good
electrical contact. → page 11
▶ Check and, if necessary, replace
the stud holder. It must be free
of signs of damage and it
must firmly enclose the stud.
→ page 10
▶ Check the ground lead and the
connector for damage.
▶ Check the cables and plugs of
the hand tool for damage.
▶ Have the charger repaired or
replace it. Contact Hilti Service.
▶ Select the H code that matches
the stud. → page 13
▶ Hold the hand tool perpendicu-
lar to the surface and steady and
maintain your position through-
out the welding operation.
▶ Adhere to the necessary dis-
tances from edges. Adhere
to the specifications for posi-
tioning the ground clamp and
the hand tool (distance and
orientation).
▶ Prepare the surface correctly.
→ page 11
▶ Check the surfacing tool for
possible damage.
▶ Position the stud in the exact
center of the prepared surface.
▶ Insert the stud correctly into the
stud holder. → page 13
▶ Check that the stud holder is
correctly installed. → page 10
▶ Insert the stud correctly into the
stud holder. → page 13
2302409
*2302409*
