Hilti HIT-HY 270 Mode D'emploi page 29

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:
– Base material temperature at time of installation:
Exception in solid clay brick:
– Conditions for transport and storage: Keep in a cool, dry and dark place
– For any application not covered by this document / beyond values specified, please contact Hilti.
– Partly used foil packs must remain in the cassette and has to be used within 4 weeks. Leave the
mixer attached on the foil pack manifold and store within the cassette under the recommended
storage conditions. If reused, attach a new mixer and discard the initial quantity of anchor adhesive.
NOTICE
Improper handling may cause mortar splashes.
– Always 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 (HIT-RE-M) 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 and
setting.
– 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 until return air stream is free of noticeable
dust.
– For brushing the borehole – only use specified steel wire brush. The brush must resist insertion
into the borehole – if not the brush is too small and must be replaced.
– If no significant resistance is felt over the entire depth of the hole when drilling (e.g. in unfilled butt
joints), the anchor should not be set at this position
Borehole filling in solid masonry and concrete: 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. HIT-SC is used in the event of drilling into a cavity
For overhead applications use the overhead accessories HIT-SZ 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.
Borehole filling in hollow masonry: Use HIT-SC mesh sleeve. Fill the mesh sleeve with mortar from
the centering cap until mortar escapes at the centering cap (filling control).
Note: Hilti HIT-HY 270 is not tested for use with climbing anchors. Applications of this kind are
carried out at the user's own risk.
Not adhering to these setting instructions can result in failure of fastening points!
between +5 °C and 40 °C / 41 °F and 104 °F.
between –5 °C and 40 °C / 23 °F and 104 °F.
between +5 °C and 40 °C / 41 °F and 104 °F.
between 5 °C and 25 °C / 41 °F and 77 °F.
Hilti HIT-HY 270
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