Spa Builders SC-MP - Ozonator Flow Chart

55SC-CF & SC-MP Service Manual
Ozonator Flow Chart
If the ozonator is not working, follow Troubleshooting Flow Chart below
to identify the problem:
Has "Filter Cycle"
indicator
appeared on
keypad display?
Ozonator output will be shut down when
Pump 1, Pump 2 or blower have been turned on manually.
Do you read
120 VAC for a
120 VAC ozonator
(or 240 VAC for 240 VAC)
on the board?
Is Pump 1
working?
Start up
a filter
cycle.
Replace Spa Pack
if you still
aren't getting
a voltage reading.
yes
yes no
yes no
no
Replace
ozonator.
Refer to
"Pump 1 does
not Work!"
section.