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2011 Portable Spa
LTR20111000, Rev. D
Water Clarity
www.calspas.com
26
Chemical Safety
Do not exceed chemical dosages as recommended
on chemical bottles and packages.
Never change chemical brands or types without
completely draining, ushing and thoroughly cleaning
the spa and cover rst.
Never mix chemicals together.
Do not allow chemicals to come in contact with skin,
eyes or clothing. Remove and wash clothing that
may have been exposed to chemical contact prior to
wearing them again.
Inhaling or ingesting chemicals will cause serious
injury, sickness, or even death.
Chemicals must be stored completely out of the reach
of children in an area that is well vented, cool, and dry.
Failure to provide a proper area for chemical storage
may result in serious injury, sickness, re explosion
and even death. Do not store your chemicals inside
the equipment area of your spa.
Read and follow all printed instructions listed on bottles and packages. Failure to follow
chemical directions may result in serious injury, sickness, or even death.
About the Pure XL Water Sanitizer
The Pure XL water sanitizer is an optional water purication system installed at the factory. It works 24 hours
a day with the continuous ltration pump during normal operation of the spa. It eradicates germs in the
water that are resistant to chlorine-based chemicals using high intensity UV light.
There are no settings to adjust and is virtually maintenance-free. Once a year the UV light needs to be
replaced and the quartz sleeve needs to be cleaned.
This is not a user-serviceable item and maintenance must be performed by a spa technician.
Have your service technician consult the manufacturer’s instruction and service manual. (UV
water purier system is manufactured by Aqua Ultraviolet.)
Do not use shock with the Cal Clarity
II bromine generator. See page 28 for
instructions on its use.
Shocking the Water
In addition to using a chemical sanitizer, you will
periodically need to shock the water. Shocking the
water helps remove burned-out chemicals, bacteria,
and other organic material from your spa’s water and
improves your sanitizer’s effectiveness.
Do not use chlorinating shock, which will damage
your spa’s jets and pump seals. Only use an oxidizer
shock. It can be used with either chlorine or bromine
sanitizers.
Add one ounce of oxidizer shock once a week, after
heavy bather loads, or if water has a strong odor.
Spa must be running with all of the jets on high for
30 minutes with the cover open. If necessary, repeat
oxidizer shock in 30 minute intervals.