Mark location of each fastening . |
Pre-drill with TS-BT 31-74 PFP stepped drill bit … |
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Pre-drill with TX-BT stepped drill bit … |
… until shoulder grinds a shiny ring . The area must be clean and free from liquids and debris . |
Set X-BT studs into drilled hole . |
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Tighten the standoff adapter with the recommended installation torque of 8 Nm . |
Close the opening less than 4 hours after the opening is made in accordance to the patching instructions by the PFP-manufacturer . |
Position accessory on standoff adapter and hold in place . |
Fasten the accessory on the standoff adapter with the recommended installation torque of 20 Nm . |