Boiler will not start at all; no lights on Energy Manager and burner is off.

Safety: Do not work inside live electrical panels unless qualified. Turn off main power before tightening connections.

• 1. Check breaker and switches: Verify the boiler's dedicated breaker is on and the red emergency switch near the stairs and the service switch near the boiler are both ON.
• 2. Inspect power indicator: On many Energy Kinetics systems, the Energy Manager has a power light. If off, check for loose wires at the boiler junction box.
• 3. Look for internal fuses: Some controls have replaceable fuses. Replace only with the same type and rating.

If power cannot be restored or fuses blow repeatedly, contact an electrician or boiler technician.