Hilti HIT-CT 1, Instructions For Use Manual

Page: 21 / 64

Hilti HIT-CT 1
21
Product Information
– Always keep these instructions together with the product even when given to other persons.
– Check expiration date: See imprint on foil pack manifold (month/year). Do not use expired product.
– Foil pack temperature during usage: 5 °C to 40 °C / 41 °F to 104 °F.
– Base material temperature at time of installation: -5 °C to 40 °C / 23 °F to 104 °F.
– Conditions for transport and storage: Keep in a cool, dry and dark place between 5 °C and 25 °C
/ 41 °F and 77 °F.
– For any application not covered by this document / beyond values specified, please contact Hilti.
– Partly used foil packs must be used up within 4 weeks. Leave the mixer attached on the foil pack
manifold and store under the recommended storage conditions. If reused, attach a new mixer and
discard the initial quantity of anchor adhesive. A new mixer must be used for each new foil pack.
WARNING
Improper handling may cause mortar splashes.
– We recommend to wear safety glasses, gloves and protective clothes during installation.
– Never start dispensing without a mixer properly screwed on.
– Attach a new mixer prior to dispensing a new foil pack (ensure snug fit).
– Use only the type of mixer supplied with the adhesive. Do not modify the mixer in any way.
– Never use damaged foil packs and/or damaged or unclean foil pack holders (cassettes).
Poor load values / potential failure of fastening points due to inadequate borehole cleaning.
– Hilti hollow drill bits TE-CD, TE-YD must be used in conjunction with a properly maintained
Hilti vacuum cleaner with model and suction capacity (volumetric flow rate) as specified in the
accessory table.
– The boreholes must be free of debris, dust, water, ice, oil, grease and other contaminants prior
to adhesive injection.
– For blowing out the borehole - blow out with oil free air untilreturn air stream is free of noticeable
dust.
– Important! Remove all water from the borehole and blow out with oil free compressed air until
borehole is completely dried before mortar injection.
– For brushing the borehole – only use specified wire brush. The brush must resist insertion into
the borehole – if not the brush is too small and must be replaced.
Ensure that boreholes are filled from the back of the borehole without forming air voids.
– If necessary use the accessories / extensions to reach the back of the borehole.
– For overhead applications use the overhead accessories HIT-SZ / IP and take special care
when inserting the fastening element. Excess adhesive may be forced out of the borehole.
Make sure that no mortar drips onto the installer.
– If a new mixer is installed onto a previously-opened foil pack, the first trigger pulls must be
discarded.
– In water saturated concrete it is required to set the anchor immediately after cleaning the
borehole.
Not adhering to these setting instructions can result in failure of fastening points!
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