Plug-in keyboard display module provides current status of burner sequence, timing, hold, and lockout information plus selective or preemptive messages. Requred for programming valve proving and post purge features on Honeywell RM7800 series burner controls.
Click the file icon to view the file online, or right-click on the file icon and select "Save Target As..." to download the file to your computer for later viewing.
Tip: If you want to print a large file, download it to your PC first.
Use this table to find the right model for your application. Don't see the option you need? Call a Lesman sales specialist at 800-953-7626
Models Available to Buy Online at Lesman.com Keyboard display module for Honeywell RM7800 burner controls S7800A1142
See our full combustion safety and efficiency instrumentation offering.
Flame safeguard systems
Keyboards, purge timer cards,
and annunciator panels
Flame signal amplifiers
Shutoff valves, control valves,
Combustion efficiency and
Lesman Instrument Company on YouTube
Video is a great way to learn about instruments and technology, and it's available whenever you need it. Watch step-by-step instructions on how to configure a transmitter, tune a controller, or troubleshoot a safety valve. We'll post videos we create, and those our manufacturer partners share with us, so you don't have to look in multiple places to find the video training you need.
Subscribe to Lesman's YouTube channel, and you'll get email notifications as soon as we add new training videos and webinars.