ICM CONTROLS ICM2909 Direct Spark Ignition DSI Control Board Instruction Manual
Discover the ICM CONTROLS ICM2909 Direct Spark Ignition DSI Control Board, a microprocessor-based board that ensures safe and efficient operation. Compatible with LP or Natural Gas, this control board features LED indication for troubleshooting and is a direct replacement for Rheem models 62-23599(-01,-02,-03,-04,-05). Learn more in the user manual.