Chemical Bolts - Electrolux W3 Series Installation Manual

3.3.2

Chemical bolts

An alternative to breaking up the existing floor or foundation is to use chemical bolts M16.
1. Mark and drill four holes (⌀ 18 mm) 125 mm deep for the chemical bolts.
Check the previous table for the correct position of the holes.
2. Clean the drilled holes.
3. Put down the chemical ampule in the hole.
4. Rotate the bolt into the hole, so that the glass ampule is broken and its contents mixed.
5. Rotate the bolt to correct depth.
Note!
Do not rotate the bolt against the concrete bottom. Check that the chemicals have filled the hole
completely.
6. Remove the drilling machine with the mounting tool. Hold the bolt with one hand. Let the bolt harden before the
machine is mounted.
1
Time for hardening, due to different concrete temperatures:
– 10°C: 6 hours
– 5°C: 2.5 hours
± 0°C: 1 hour
5°C: 30 minutes
10°C: 20 minutes
15°C: 15 minutes
20°C: 10 minutes
Installation manual
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fig.5917A