MR MESSKO MTRAB - Securing Flange Connections

5 Mounting
43BA6820378-03 EN
5.4.3 Screwing on the flanges
DIN flange (optional)
1. Screw the MTRAB to the transformer counter-flange using the flange
(mounting materials contained in the scope of delivery).
Figure24: Screw connection
2. Tighten each screw in turn with approximately 24 Nm.
3. Tighten each screw in turn with approximately 48 Nm.
4. Tighten each screw in turn with approximately 80 Nm.
5. Wait 5 minutes.