INTERLOCK SWITCH | IHXILS1930
TheHayward Interlock Switch (IHXILS1930)is asafety mechanismin Hayward pool heaters thatprevents unsafe operation by ensuring critical components are properly engaged before allowing ignition.
- Monitors Safety Conditions:
- The interlock switch ensures that conditions (such as proper venting, water flow, or closed access panels) are met before allowing the heater to start.
- Prevents Unsafe Operation:
- If the switch detects an issuelike an open panel, improper airflow, or another safety concernit interrupts the ignition sequence, preventing the heater from turning on.
- Works with Other Safety Features:
- These are often used alongsidepressure switches, vent safety switches, and limit switches to ensure the heater operates safely.
