51
J-300
WARNING:
DO NOT TOUCH THE NEW UV BULB WITH
YOUR BARE HAND.
Oil on your skin will cause hot spot on
the UV bulb and shorten the life of your UV bulb. Use the pro-
vided latex glove to handle the UV bulb.
!
15. Slide the new UV bulb (7) back inside the quartz tube.
16. Reinstall the black bulb boot (5) back over the quartz seal
compression nut (9).
17. Reinstall the enclosure cover (2) and secure with the screws.
18. Properly dispose of the old UV bulb.
WARNING:
This CLEAR
RAY
System includes a UV bulb,
which contains mercury. Dispose of the bulb in accordance
with disposal laws. See www.lamprecycle.org.
!
19. Once power is activated you can check the ballast,
Figure 7, to see if the CLEAR
RAY
System is
functioning. The power on (red) light indicates that the
CLEAR
RAY
System is being provided power and
should always be on. The lamp on (green) light
indicates that UV bulb is activated.
14.0 Error Conditions/Error Messages
Your spa has a self-diagnostic control system. The system will
automatically display the following if a problem is detected.
Always
insist on genuine Jacuzzi replacement parts.
14.1 Summer Logic
When the actual spa water temperature reaches 2°F (1°C) above the
set temperature, the spa goes into “summer logic.” The circulation pump
will turn off automatically, if running, to avoid adding additional heat to
the water, eventually creating an overheat condition. This setting is not
user-programmable.
Note:
Summer logic does not take effect until the spa water temperature
reaches 95°F (35°C). This condition is more likely in excessively hot
weather. Remember, the spa’s ability to cool is directly affected by the
ambient temperature. An excessively hot ambient temperature may pre-
vent the spa from cooling down because it’s fully insulated construction is
designed to retain heat and minimize operating costs.
14.2 Panel Displays COOL
Cool Condition - Temperature has dropped 20°F (11°C)
below the current set temperature. The circulation pump
and the heater have been activated to bring the temperature within 15°F
(8°C) of the set temperature. No corrective action is required!
Note:
This condition is common during first time fill ups or during refills
since tap water is often very cold.
Figure 7
DANGER!
TURN POWER
OFF! DO NOT
LOOK AT LIT BULB.
SEVERE EYE
DAMAGE OR BLINDNESS
CAN OCCUR!
Power
on
Lamp
on
