Manual for AZL66

Basic Operation of the AZL66 Display and Operating Unit:

• Status Page: Displays key information about the burner's current status (e.g., flame signal, load, phase).
• Main Menu: Accessed via the Menu button, provides navigation to Configuration, Guided commissioning, Diagnosis, Maintenance, and Settings & help.
• Navigation: Uses a rotary knob to turn for selection and navigate through menus, and to push for confirmation or selection.
• Password Entry: Requires a password for access to different parameterization levels. Passwords can be changed by authorized personnel.
• Parameter Adjustment: Numerical values can be set using the rotary knob, with visual confirmation of successful transfer.
• Warning Indicators: Yellow screens indicate warnings with options to view the error history. Red screens indicate errors leading to a locked lockout, with options to view error history or reset.
• Error List: Displays errors chronologically with unique error numbers and status indicators.
• Ratio Control: Enables adjustment of air-gas mixture and actuator positions to create and manage curve points for optimal burner performance.