Honeywell 7800 Series Burner Control RM7895A1089 On-Off Primary with Prepurge

Microprocessor-based integrated primary burner control for
automatically fired gas, oil, or combination fuel single burner
applications. Provides level of safety, functional capability and
features beyond conventional controls.
• Functions include automatic burner sequencing, flame supervision,
system status indication, system or self diagnostics and troubleshooting.
• Subbase, amplifier, and prepurge timer are required for operation.
• Options include PC interface, keyboard display module, DATA
CONTROLBUS™ MODULE, remote display module, first-out
expanded annunciator, and COMBUSTION SYSTEM MANAGER™
software.
• Five LEDs provide sequence information.
• Interchangeable plug-in flame amplifiers.
• Optional local or remote annunciation of operation and fault
information.
• Non-volatile memory retains history files and sequencing status after
power loss.
• Optional remote reset capability.
• Optional report generation. Selectable relight or lockout on loss of
flame.
• Airflow switch check.