Display shows 'Hi' when adjusting temperature, and the unit will not accept a higher setpoint.

Note: This is usually normal behavior, not a failure.

• Verify temperature range: Check the user manual for the maximum settable temperature for your Blomberg wine cooler.
• Set within range: Choose a setpoint within the allowed range. The Hi indication means you have reached the highest permitted setting.
• Ambient conditions: Ensure the cooler is installed in a room within the specified ambient temperature range; extreme ambient temperatures can affect performance.