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a) Remove the filter standpipes by turning them counterclockwise. (The standpipes may have a silicone sealant temporarily holding
them in place and it may take firm pressure to get them to initially break free.)
b) Place the end of the vacuum hose in one of the filter openings and cover the closest filter opening with a clean rag.
c) Turn on the blower function and allow it to blow out any water remaining in the plumbing lines (approximately 3 to 5 minutes).
d) Turn the SmartJet
®
lever to the second position and allow that system to purge.
e) If your spa is equipped with more than two jet systems, then each jet system will also need to be blown out.
Attach the vacuum hose to the vacuum side of the shop vac. Vacuum all openings and orifices as follows:
4.
a) Jet openings: start with the jets at the top and move downward (if suction is coming from another jet, block off the other jet using a
large rag – this will help pull out the water that is trapped deeper inside the main line).
b) BellaFontana
®
water feature, if applicable (plug 2 openings and use the shop vac to pull water from the 3rd opening).
c) Filter compartment and Moto-Massage
®
niche, if applicable (removal of the faceplate may be necessary).
d) Main drain outlet (it may be necessary to cover the drain grate tightly with a rag when vacuuming the main drain and secondary
freeze drain outlets to ensure water is drawn completely from the internal plumbing system).
e) Secondary drain outlet and allow it to draw any remaining water from the spa’s bleedlines (approximately 3 to 5 minutes).
Thoroughly dry the spa shell with a clean towel.
5.
Replace the main and secondary drain caps.6.
CAUTION: Use only Propylene Glycol as your anti-freeze. This is non-toxic. Never use an automobile anti-freeze (Ethylene Glycol)
since it is toxic!
Using a long-extension funnel, pour anti-freeze into all standpipes, filter suction fittings, jet orifices and Bella Fontana orifices.
7.
Add enough anti-freeze to ensure adequate protection – in many cases, you will see the liquid in the orifice, or coming out of
another location. Re-install the filter standpipes if removed.
Close the spa cover and fasten the cover tie downs. Cover the spa cover with two pieces of plywood to evenly distribute the weight
8.
of snow and ice. Secure a plastic sheet, or tarp, over the spa cover and plywood.
Replace the equipment access door, if removed.
9.
OPENING INSTRUCTIONS:
Remove plywood and plastic sheet. Open the spa cover by unfastening the cover tie downs.1.
Open drain to remove anti-freeze. Replace drain cap.2.
Follow the Start-up and Refill Procedures in the Operating Instructions section of the Owner’s Manual. Do not install filters to 3.
prevent them from exposure to the anti-freeze.
As part of this process, superchlorinate the spa water by adding three teaspoons of chlorine (sodium dichlor) per 250 gallons of spa
4.
water into the filter compartment. This is twice the normal amount of chlorine needed for superclorination. This extra amount of
chlorine is needed to destroy the anti-freeze.
NOTE: A defoamer may be needed to decrease the amount of foam caused by the anti-freeze.
Drain your spa to ensure removal of anti-freeze. Do not drain water on grass or plants due to excessive chlorine level.
5.
After the spa has completely drained, re-install your filters and follow the Start-up and Refill Procedures in the Operating Instructions 6.
section of the Owner’s Manual.
IMPORTANT: Always keep spa covered when not in use, whether it is empty or full
FILTER SYSTEM
Hot Spring
®
spas are equipped with balanced filtration, meaning that the filter cartridges are sized to meet the needs of the jet pump
system. Additionally, a separate filter is dedicated to serving the 24-hour circulation system.
As with any water filtering system, the filter cartridges may become clogged, resulting in reduced water flow. It is important to maintain
a clean, unobstructed filtering system. This not only provides the maximum performance from the jets, but allows the 24 hour filtration
system to function effectively.
SERVICE NOTE: Rotating the placement of the filter cartridges within the filter compartment after each cleaning will help to extend their
service life.
WARNING: The frequency and duration of use, and the number of occupants, all contribute to determining the appropriate time
between filter cleanings. More use means that more frequent filter cleanings are required. Failure to maintain the cartridges in a
clean, unobstructed manner will result in reduced water flow through the heater assembly that may cause the High-Limit
Thermostat, Heater Thermal Cut-off or Circulation Pump Thermal Cut-off to trip. If this high-limit or thermal cut-off trip occurs during
Spa Care and Maintenance
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