16OperationsCheck List Before StartingCAUTION! If “NO” has been checked on any of thefollowing sixteen questions, do not operate thismachine.YES NOHas gas supply been inspected by anauthorized contractor to meet localcodes?Is machine protected from downdraft andexcessive wind?Is machine shielded from moisture orwater spray?Is the voltage correct and are the circuitbreaker and supply cord adequateaccording to specifications and serialplate notation?Is the machine electrically grounded?Is there ample water supply?Have all flammable liquids or gases beenremoved from installation location?Is there adequate gas supply for the BTUrating of the burner?"Is incoming gas supply pressurebetween 6" - 14" water column inches or1/2 PSIG?"Has the proper gas regulator beeninstalled for pressure and volume?Have you installed the optional LPgas regulator assembly 9.802-633.0?Is the machine properly vented toallow adequate air flow?Are the propane tanks large enough,according to rating to prevent freezing?Have gas lines been checked for gasleaks?Have gas lines been checked with localcodes?Have all operators using this machinebeen instructed properly and have theyread the manual?Has the machine been installedaccording to operator's manualinstructions?Landa VNG Operator’s Manual 8.913-939.0 - AB