The sequence of control system functions that result in the deliberate release of fuel for ignition.

Improve your skills for the Flame Effects Operator Test with flashcards and multiple-choice questions. Each question includes hints and explanations to prepare you for the exam with confidence!

The key idea here is the function that actually opens the path for fuel to flow so ignition can happen. The Fire function is the control sequence that deliberately releases fuel into the system and coordinates with the ignition source to start combustion. Without this fuel-release step, there wouldn’t be anything to ignite, so the flame wouldn’t exist.

Direct ignition refers to triggering ignition itself, which happens after fuel is already flowing. Flame Effect describes the visible flame appearance rather than the act of releasing fuel. Hybrid Flame Effect blends methods but still relies on the initial fuel release controlled by the Fire sequence.