Spa Builders SC-MP - Pump 2 or Blower Flow Chart

49SC-CF & SC-MP Service Manual
Pump 2 or Blower Flow Chart
Have any error
messages (FLO, FLC,
3 flashing dots, etc.)
appeared on
keypad display?
For SSPA Dual-Pump Systems only!
Refer to
specific section
indicated by
error message.
Replace Pump 2
or blower.
Replace
Spa Pack.
Replace
keypad.
If still not working,
replace Spa Pack.
Does "Pump 2"
or "Blower"
indicator
appear on
keypad display
when you press
Pump 2 or
Blower key?
Is Pump 2
or blower working?
yes
yes no
no
yes no
Measure voltage on
the board.
Do you get a 240 VAC
reading (or 120 VAC
for a 120 VAC pump)?
yes no
Replace blower fuse.
Pump 2 still not working!
yes no
If Pump 2 or blower does not work, follow Troubleshooting Flow Chart
below to identify the problem:
Verify if Jumper #3
is set properly.