You might be tempted to "just push buttons." However, the ISA 304 does not have buttons in the conventional sense. It has a rotating dial, sliding switches, and small plastic pins. Without the , common mistakes include:
If you have lost your physical manual, this guide serves as a comprehensive substitute. rain bird sprinkler timer isa 304 manual
Always read the manual for your specific model variant, but general steps are: You might be tempted to "just push buttons