Range clock and display on Miele unit are blank; oven and cooktop do not operate.

Safety: Turn off power at the breaker before opening the rear or top panels.

• Check breaker: Verify the circuit breaker is on and not tripped. Reset if necessary.
• Inspect terminal block: Confirm tight, undamaged connections at the mains terminal block.
• Internal fuse: Some Miele controls have an internal fuse. Access the control board and test/replace the fuse with the exact same type and rating if blown.
• Control board: If the fuse is good but no low‑voltage output is present, the control’s power supply is likely defective and the board must be replaced.