OBO Bettermann isCon System Instructions page 35

System instructions OBO isCon
Fig 29: Removing the grub screws
• Using a fork wrench (WAF 19 mm), screw the isCon IN connect, isCon
IN con 2 or isCon IN con PRE connection element onto the isCon
conductor, until the copper core can be seen completely in the two
screw holes.
Fig 30: Screwing on the connection element
• Tighten both grub screws with approx. 10 Nm.
Fig 31: Tightening the grub screws
lightning protection
®
Assembling the air-termination rod
2 5 m m
19 mm
10 Nm
®
EN | 35