Hayward ED2 - IO Ignitor Failure

FAULT CODE THUMBNAILS – PAGE F 11
FAULT CODE THUMBNAILS – PAGE F 11
Heater System Solving Guide
Fault Code Thumbnails IO Ignitor Failure
FAULT CODE THUMBNAILS IO IGNITOR FAILURE
IO
IGNITOR FAILURE
PARTS THAT MAY BE NEEDED
• Ignitor
• Control Module / Ignition Board
DIAGNOSTIC SEQUENCE
A. Check for faulty wiring or connection.
B. Replace ignitor.
C. Replace Control Module/Ignition Board
NOTE: Red letters above correspond with adjacent illustrations.
IDL2
UHS
B
C
B
C