Cal Clarity II Bromine Generator
This is for spa owners with the Cal Clarity II bromine
generator.The Cal Clarity II bromine generator automatically
generates and releases free bromine into the spa water. You will
still need to test for bromine and occasionally adjust it to
return the bromine level to the baseline.
Do NOT add chlorine when you use a bromine generator!
This page explains the following topics:
Starting the Spa with Fresh Water
-
Fill the spa to the proper water level with normal tap water.
(Do not use soft water.)
Click here for instructions on draining your spa.
-
Turn on the spa and allow it to prime.
Click here for priming instructions.
- Turn on the jets.
-
Press the Boost button to turn on the Cal Clarity II system. The
red ON light should appear steady. If it blinks, make sure the
jets are running.
-
Press and hold the Prog button for two seconds. When the
flashing number appears, press the Prog button a second time. An
animation will appear, then a number showing the total dissolved
solids (TDS) level will be shown.
-
Add Bromicharge™ to the spa water. Use the table below to
determine how much you should use.
-
Let the spa run for 15 minutes. Leave it uncovered during this
time.
- Check the TDS level again (described in step 5).
Spa Capacity
Amount of Bromicharge™
Gallons |
Liters |
Pounds |
Kilograms |
300 |
1135 |
3.6 |
1.6 |
400 |
1515 |
4.8 |
2.2 |
450 |
1700 |
5.4 |
2.5 |
500 |
1890 |
6 |
2.7 |
-
Set the Maintenance level. Press and hold the Prog button for
two seconds. A number will flash showing the Maintenance Mode
bromine level. Press the UP or DOWN buttons to raise or lower
it. Press the Boost button to return Maintenance Mode.
Use the table below to determine which level to start at.
Use 1.2 lbs. per 100 gallons, or .5 kg per 378 liters.
Spa Capacity (Gallons)
Maintenance Level
Spa capacity (gallons)
|
Maintenance Level
|
300 -400 |
10 |
400-500 |
15 |
>500 |
20 |
-
Put the cover on the spa and let it run for 24 hours to allow it
to heat to desired temperature.
-
After 24 hours, check TDS level again (as described in step 5).
TDS should be between 3 - 5 ppm. If it is too low, raise it in
increments of 5 (as described in step 9).
Testing the Water for Bromine
In addition to testing the water for levels of calcium,
alkalinity, and pH, you also need to test for bromine and total
dissolved solids (TDS).
Click here to find out more on chemical balance.
The bromine level should be maintained between 3-5 ppm and can be
tested with a DPD test kit, or bromine test strips, found at any
spa/pool store.
If the bromine generator does not produce enough bromine, make
sure the recommended level of 1440 ppm of Bromicharge™ salt is
still present in the spa water. The bromine generator can test the
water using the Diagnostic mode. This is described in the
"Operating Modes" section below.
If the bromine level is too high, remove a small amount of spa
water until the bromine level is between 3-5 ppm. For more
immediate results, dilution with fresh water will lower the
bromine level.
|
Minimum |
Maximum |
Bromicharge™ (ppm) |
1300 |
1600 |
Bromine (ppm) |
3 |
5 |
TDS level |
11 |
14 |
Cal Clarity II Settings
Before entering the spa, the bromine level should be tested. The
bromine generator can only produce bromine when:
- the spa is running,
- Bromicharge™ has been added, and
- the bromine generator is in the proper mode.
-
ON / Maintenance Mode:
Press the Boost button briefly while the jets are running. The
system will activate in Maintenance Mode and the word ON will
appear on the display.
-
Adjusting the Maintenance Mode:
To adjust the Maintenance Mode bromine level, press and hold the
Prog button for two seconds. A number will flash showing the
Maintenance Mode bromine level. Press the UP or DOWN buttons to
raise or lower it. After seven seconds, the number will stop
flashing, meaning the bromine level is active. Press the Boost
button to return Maintenance Mode.
-
Boost Mode: The Boost Mode
is used each time you use the spa. Press the Boost button once
to activate the Boost Mode. A number with a dash before and
after it will flash for about five seconds showing the boost
level. This number corresponds to the number of bathers. While
the number is flashing, press the UP or DOWN buttons to raise or
lower it. When the number stops flashing, the system will remain
in Boost Mode.
-
Using the Diagnostic Mode:
Press and hold the Prog button for two seconds. When the
flashing number appears, press the Prog button a second time. An
animation will appear, and within 10 seconds the TDS level will
be shown.
-
Turning OFF: Press and
hold the Boost button for two seconds. The system will shut off
and the word OFF will appear on the display.
Operating Modes
-
Maintenance Mode:
Maintenance Mode is the "everyday" mode and is automatically on
when the system is activated. Its primary function is to keep
the bromine level at a stable and acceptable range when the spa
is not being used.
-
Boost Mode: Use the Boost
Mode each time you use the spa. Boost Mode increases the bromine
generation rate to attack pollutants in the water. Activating
the Boost Mode when you enter the spa will prevent inadequate
bromine levels and will regenerate your bromine to the proper
residual level.
-
Diagnostic Mode: The
Diagnostic Mode indicates the Bromicharge™ salt level of your
spa. This is a useful tool when adding BromiCharge™ to the
water. Keep the TDS level indicators in the green zone and value
between 11 and 14 for optimal performance.