Unit is a Raypak RP2100 Mfg date 6/1998- Propane unit. Dormant and uncovered for 10 years. No propane tanks on site but they were there once.
Unit powers on! Eureka!! - "SNS" code among others. She's coming alive again.
Step 1: Clear leaf debris/chipmunk nests/birds nest/sticks etc.
Step 2...
