This model comes in both DSI, (Direct Spark Ignition) and Manual pilot light models....
Click on the following link, it is a PDF document.. You may either
1: Left click and read in your browser (If supported) and then save from there (if supported)
or 2 Right click, Choose "Save link As" and save it direct to your hard drive
or 3: First 1, then 2
I suggest you save a copy to your hard drive.> NOTE This is the full installation and operation manual for that line of Surburan water heaters
Surburan SW6P installation and operation