ABB RELION REX640 - Page 19

2. Mount the LHMI to the cutout with the installation brackets and screws.
3
2
1
1 LHMI
2 Installation brackets
3 Screws
Figure 4: Mounting the local HMI to the cutout
3. Tighten the screws evenly to 3.5 Nm ±5% (2.5815 ft-lb ±5%).
1
1 Screws
Figure 5: Tightening the screws
1MRS759115 E
Mounting
REX640
Installation Manual
19