What was found
SHORTLY AFTER ENTERING ICING CONDITIONS, AROUND FL210 DURING CLIMB, RECEIVED CAS MESSAGES: ICE DET FAIL, THEN BLEED 1 FAIL, THEN A-I WINGSTB INHB. UPON TURNING OFF BLEED 1 PER QRH, RECEIVED BLEED 2 FAIL CAS AND CABIN ALTITUDE STARTED CLIMBING. DESCENDED AND TURNED BLEED 1 BACK ON, THEN RESET BLEED 2. ( EMERGENCY DECLARED ) PERFORMED OPERATIONAL CHECK IAW PHENOM EMB 505 AMM TASK 36-00-00-710-801-A, THIS ISSUE HAS BEEN REPORTED TO EMBRAER FOR FURTHER ANALYSIS REFERENCE SERVICE LETTER 505-36-0003 DATED 28/JUNE/17 REV 2 FOR FURTHER INFORMATION. PER SERVICE LETTER CONSIDERED TRANSITORY CONDITION. NO DEFECTS NOTED AT THIS TIME.