Service manual

54
in.xe
If Circulation pump is not
working:
• Verify low level program-
ming confi guration.
• Start circulation pump by
setting temperature set point
2 °F higher than actual water
temperature.

240 VAC at CP connector:
Pin 2 & Pin 1
Pin 1
• If you don't get a voltage
reading, replace the
accessory fuse.
• If voltage is as it should be,
replace circulation pump.
• If not, replace Spa Pack.
Accessory fuse
Pin 2
120 VAC at CP connector:
Pin 2 & Pin 5
Pin 2
Pin 5
"Circulation pump doesn't work" step-by-step
• Take voltage reading on
the corresponding in.link
connector:
240 VAC: Pin 2 & Pin 1
120 VAC: Pin 2 & Pin 5
Your reading shoud be:
240 VAC for a 240 VAC pump
120 VAC for a 120 VAC pump