Hilti FX 3-A Operating Instructions Manual page 45

7.2.1 Checking stud holder
1. Insert a stud into the stud holder.
Result 1 / 2
The stud is held in the stud holder and the stud holder is free of foreign matter.
▶ The stud holder can remain in use.
Result 2 / 2
Spatter is present on the stud holder or the stud holder shows signs of mechanical damage.
The stud is not held in the stud holder and drops out.
▶ The stud holder cannot remain in use.
2. Replace the stud holder.
Materials
Stud holder
X­SH F3 M6­1⁄4"
X­SH F3 M8­5⁄16"
X­SH F3 M10­3⁄8"
X­SH F3 M12­1⁄2"
7.2.2 Checking shielding ring
1. Check the contact surface of the shielding ring.
Result 1 / 2
The contact surface is free of foreign matter.
▶ The shielding ring can remain in use.
Result 2 / 2
Spatter is present on the contact surface, or the contact surface is no longer complete or damaged in
some other way.
▶ The shielding ring cannot remain in use.
2. Replace the shielding ring.
Materials
Shielding ring
X­SR F3
7.2.3 Checking brass ring
▶ Check the outflow openings for the inert gas in the brass ring.
Result 1 / 2
The outflow openings are free of foreign matter.
▶ The product can remain in use.
Result 2 / 2
The outflow openings are clogged/blocked.
▶ Have the product repaired by Hilti Service.
8 Transport and storage of cordless tools and batteries
Transport
▶ Do not send the product through the mail. Consult your shipper for instructions on how to ship the
product. Comply with the locally applicable regulations for transporting batteries and pressurized
inert-gas cans.
▶ Do not transport the product by crane.
▶ Prior to each use and before and after lengthy transport, always check all visible parts for signs of
damage and make sure that all the controls are in full working order.
Storage
▶ Store the product in a cool and dry place. Comply with the temperature limits stated in the technical
data.
▶ Fully charge the product in preparation for lengthy storage and recharge the product every 6 months at
the latest.
*2302408*
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2302408 English 35