Beckett #52082C. The Contractor Tool is designed as a portable diagnostic tool to help technicians program and troubleshoot Beckett oil primary controls. The screen shows current burner status, control timings, and burner cycle history. The programming mode allows a technician to customize both the pre-time and post-time settings.

• 32 character backlit alphanumeric display
• Sealed pushbutton keypad
• Low voltage operation
• Continuous real-time cycle monitoring
• Continuous cad cell resistance reading
• Continuous AC line voltage readout
• Real-time error notification
• Customizable pre-time (valve-on delay) & post-time (Motor off delay)
• 15 cycle history monitoring
• 5-year warranty
• Customizable lockout service message