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13.4 Optional Ozone Water Maintenance System
If you have elected to have your spa equipped with the optional Jacuzzi
CD Ozone water purification system you will find that your water stays
fresh and clear with significantly less chemical sanitizer usage. You will
also probably be able to go longer between complete spa draining.
14.0 Troubleshooting - Display Messages
There are a number of unique functions designed into your Jacuzzi spa
to protect it from damage and/or to aid in troubleshooting. Following is a
listing of all the possible messages along with their meanings:
MESSAGE
MEANING
Overheat Protection (Heater is deactivated, filter/
circulation pump is activated). Water temperature
is above acceptable limits. Do not enter the water!
Remove spa cover to speed cooling. See “Water Is
Too Hot” on page 52. If condition persists, contact
your dealer or authorized service center.
If the spa water is more than 20°F cooler than the
temperature set point, jets pump #1 and heater will
automatically activate to provide freeze protection.
The spa will stay in this mode until the water tem-
perature reaches 15 degrees below the set temper-
ature. No corrective action is necessary.
FLOW SWITCH (Heater is deactivated. The filter/cir
-
culation may also be deactivated). Proper flow of
water is inhibited or a flow switch has malfunc-
tioned. Check for proper water level and for clogged
filter (page 41-42). Contact your dealer or service
organization.
*
NOTE: THIS MESSAGE CAN ALSO APPEAR IF
THE PUMP HAS NOT REGAINED PRIME AFTER
THE SPA HAS BEEN DRAINED AND REFILLED.
IF YOU SUSPECT THAT THIS IS THE CASE, SEE
THE INSTRUCTIONS ON PAGE 51 UNDER “PUMP
DOES NOT OPERATE BUT ICON DOES”