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Used on the following LXi models:
The images below give instructions for replacing the ignition control, power distribution circuit board, universal controller power interface PCB and blower pressure switch in all Jandy LXi pool/spa heaters. The instructions must be followed exactly. These instructions were written with safety as the priority. Not following the written procedure or taking short cuts may increase the risk of personal injury. Read through the instructions completely before starting the procedure (click on the images to enlarge them).
