Service manual

51
in.xe "Pump 2 or blower doesn't work" steb-by-step
Pump 2 or blower
is not working!
• Check for an error condition
on keypad display. If there
is one, refer to specifi c sec-
tion indicated by the error
condition.
• Verify low level program-
ming confi guration.
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• If “Pump 2” or "Blower" indicator does not appear, use a spare
keypad to verify if keypad is defective.
If it is, replace keypad.
If not, replace Spa Pack.
• If “Pump 2” indicator appears when Key 2 button is pressed,
verify if pump works in either speed (if dual speed pump).
• Verify if “Pump 2” or "Blower"
indicator appears on keypad
display when you press
Key 2
button.