Siemens Rwf40 Manual !!link!! -

: This is the primary document covering installation, electrical connections, operating modes (like low-fire and modulating burner operations), and parameter configuration. Thermal Solutions: RWF40 User Manual (PDF) Kingstec: Data/Landis RWF40 (PDF) Technical Data Sheet

You can download the manual from the Siemens website or other online sources. Here's a summary of what you can find in the manual: siemens rwf40 manual

The RWF40 doesn't just look at the flame detector; it manages the during the pre-ventilation and ignition phases. The manual breaks down the "Vr" (Pre-ventilation) and "t3" (Pre-ignition) times. : This is the primary document covering installation,