RSA-174F. Step 2: Next, prepare the RSA-145E for installation by loosening the two knobs on the lower locator. Also, manually jog the motor arm and attached slide to the position which corresponds to the breaker’s current corresponding position (Fully UP for closed position, fully DOWN for...
Page 3
Step 6: Lastly, ensure that the device is setup as shown below. If everything is setup as described above and shown below then the RSA-145E is ready to operate. RSA-145E Manual – ABB/Sace Isomax S7 (OTM Mechanism)
2.0 Operation Step 1: Ensure that the RSA-145E is properly installed on the breaker as described in the previous section. Step 2: Next, open the RSO-I AR to expose the cords and controls by disengaging the two latches on the front panel and lifting the lid.
Page 5
Federal, State, Local, and In-house safety regulations and procedures. Attention should be given to distance, angle, and personal protective equipment (PPE). RSA-145E Manual – ABB/Sace Isomax S7 (OTM Mechanism) Page | 5...