3.2.15.4.2 Installation with Hilti SBT 6-22 Cordless Drill Driver
Direct Fastening Technical Guide , Edition 24
� Mark location for each fastening |
� Pre-drill with TS-BT 5.3-65 S stepped drill bit |
� Screw-in S-BT studs into drilled hole |
� Fasten component or grating on base material |
1 2 3 |
CLICK
1
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4 CLICK 1 |
5 Trec |
2
Trec
3
Usage of drill driver SBT 6-22 .
Using “ Drill assist ” mode . Set the gear selector switch to 2 and BT clutch setting . Speed of the tool reduces automatically when the hole is drilled to the correct depth . A shiny ring should be visible around the borehole after the drilling process .
Before fastener installation : The drilled hole and the area around the drilled hole must be clear of liquids and debris .
Usage of drill driver SBT 6-22 in combination with the stud holder S-SH BT .
Using “ Fasten S-BT stud ” mode . Set the gear selector switch to 1 and BT clutch setting . Insert the S-BT stud into the stud holder . The torque limiter trips when the stud reaches the correct depth .
Verify stud stand-off h NVS with check S-IC BT . hNVS
Sealing washer must be properly compressed .
Position component or grating on S-BT studs and hold in place . Tighten the nuts or grating fastener with the suited tightening torque T .
Tighten using :
• Torque wrench and wrench socket , or
• Torque tool S-BT 1 / 4 " - 8 Nm or S-BT 1 / 4 " - 16 Nm , or
• Drill driver SBT 6-22 and suitable wrench socket S-NS
Hilti screwdriver :
T *) 8 Nm 16 Nm
Clutch setting : SBT 6-22 3 4
*) T for grating application : refer to Product Data Sheet for X-FCM grating faster .
Important : These are abbreviated instructions which may vary by application . ALWAYS review / follow the instructions for use ( IFU ) accompanying the product . In case of a drill through hole , rework of the coating on the back side of the plate / profile may be needed ..
Fastening inspection for installation with calibrated depth gauge S-DG BT
The installer is responsible for the correct setting of the S-BT studs . For the periodic verification of the correct stud stand-off the S-CG BT check gauge or S-CC BT 6 calibration card can be used .
Verify stud stand-off h Nvs with S-CG BT or S-CC BT 6 .
S-BT- |
/ 7 |
6 |
h Nvs
= 18.6 mm to 19.1 mm
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( 0.732 " to 0.752 ") |
S-BT- |
/ 15 |
6 |
h Nvs
= 29.3 mm to 29.8 mm
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( 1.153 " to 1.173 ") |
Design and functionality of the check gauge S-CG BT hNVS
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