8
TROUBLESHOOTING
WHAT TO DO WHEN THE “FUNCTION” LED LIGHT COMES
ON
During normal operation of your
MPULSE 3000
®
, the Power LED will be illuminated
blue and the Function LED red light will be extinguished. Use either conductivity
switch position A or B as long as the LED red light is extinguished.
Whenever power is applied to the Electronic Control Box, the Function LED will
briefly illuminate and then turn off if the Electronic Control Box does not detect any
Fault Conditions. If the Function LED remains illuminated, see below for trouble
shooting options:
Troubleshooting Options:
1.
Check to ensure that the Chamber is plugged into the Electronic Control Box.
2.
Ensure that there is water flowing through the chamber. Lack of proper water
flow will lead to a Red Function light.
3.
Ensure that there are no “shorts” or “opens” in the Chamber cord.
4.
Change to alternative conductivity switch position if red LED remains
illuminated.
5.
Have you recently treated the pool with muriatic acid or chlorine? This could
change the conductivity of the water leading to a red light. Wait for 48 hours
and check again.
6.
Check chemistry and make sure that chlorine and pH levels are within proper
range. If they are out of limits electronic box will give red light until it
measures 48 hours of conductivity acceptable water.
If none of the above options improve proper unit function, turn off the power to the
unit (switch the timer off) for 10 seconds to reset the electronics and test again.
If the Function light continues to glow red, please contact Technical Support at
877-882-4695
or review other information on our website
www.4deepblue.com