Maintenance

Maintaining your Sigma Bath is very easy, no special cleaners
or chemicals are needed, though there are products available
specifically made for tubs and whirlpool bath systems available
at your local home improvement stores.

Please call Sigma if you have any questions regarding cleaning
or maintenance (574) 784 - 3842.

For everyday cleaning use warm water and damp sponge.

Most bathroom cleaners and disinfectants may be used,
if you are unsure if cleaner you have is safe, apply small
amount to inconspicuous area of tub first and inspect for
damage or dullness.

Do not use abrasive cleaners as they may damage surface,
making it appear dull and /or scratched.

If after a few years your bath looks dull (due to soap or hard
water build up) simply return to original shine by applying an
automotive type wax or visit local hardware or home
improvement store and purchase fiberglass polish cleaner.

You may use lime and rust removing products as long as they
are not corrosive.

Do not let solvents or drain cleaners come in contact with
whirlpool system components.

Do not modify whirlpool system in any way.

Do not block flow or plug any intake or jet. If intake cover or
jet become damaged, do not use whirlpool system, call Sigma
immediately for replacement.

Your whirlpool system needs to be cleaned on a regular basis.
We recommend at least once every 2 weeks if used regularly.
Despite others claims, no whirlpool system is 100% self draining,
our whirlpool systems are designed to drain as much water as
possible, there will still be small amounts of water remaining in
system ex. pump housing and in the back of jets.

1. Close air volume controls.

2. Fill tub 2" above highest jet with warm water.

3. Add 1/2 cup automatic dishwasher detergent.

4. Run whirlpool system pump for 15 minutes.

6. Turn off whirlpool system pump, drain tub.

7. Fill tub again with clean water, run whirlpool system
for a few minutes to rinse out system.

8. Drain bath, your done.

The next time you clean substitute 1/2 cup bleach. Alternate
between automatic dishwasher detergent and bleach.

There also are products specifically made to clean whirlpool
systems. Visit local hardware or home improvement stores.

In the event you need to replace light bulb or LED light, we
have provided a light housing tool to remove light housing
cover from inside of tub.

Make sure to empty all water from bath and turn off power
supply to whirlpool system and light.

Simply turn cover left to remove -turn right to tighten. Only
tighten by hand take care to not over tighten causing rubber
seal to be squeezed out and cause your bath to leak.

If you have misplaced your light housing tool please call Sigma
for free replacement.

You may purchase standard 12 W light from local hot tub, spa
or pool store.