EMB ERJ 170/175 ER/LR
Flight Crew Instrument; Flight Crew Air Transport Pilot (ATP); Flight Crew Multiengine
Troubleshooting
Aircraft Equipment Problem Less Severe
Flight Crew Returned To Departure Airport
Aircraft
This was a reposition flight from ZZZ to ZZZ1. Took off out of ZZZ on Runway 5. It was a clear day. Climbing through 400 feet we got a CAS message saying BLEED 1 OVER PRESSURE; BLEED 2 OVER PRESSURE. While I continued to fly the airplane; the Captain (CA) ran the QRH which was unsuccessful in resetting the PACKS and we immediately notified ATC that we needed to return to the airport. Since it was a clear day with no traffic in the area; we did not declare an emergency. ATC cleared us for the visual to Runway 5 and we landed. After landing; I did a post flight to check if there was any damage to the aircraft but everything looked fine. While I was doing this the CA called Maintenance and Dispatch to notify them of what happened.
[Report narrative contained no additional information.]
Air carrier flight crew reported bleed overpressure warnings during climb on a ferry flight.