Maintenance - Marquis Vector21 Series Owner's Manual

VECTOR21 M A IN T E N AN C E
Keep the water clear and balanced
Water chemistry is another important part of spa ownership. Please be sure to
use only factory recommended products. In addition, please make sure you
maintain proper pH and sanitizer levels. Drain and refill your hot tub with fresh
water every 3 to 4 months. On a regular basis, please use a spa vacuum to
remove dirt and sand that can be seen on the floor of the hot tub.
WEEKLY MAINTENANCE
Removing Debris
Remove any debris and leaves from the Vortex skimmers and suction
guard(s) on the inside of the spa. Blocked intakes can impede the flow of wa-
ter through the jetting system.
Water Level
Replenish the water level if necessary so that it is approximately 2/3rds up the
skimmer fins. (See STARTING YOUR SPA.) Low and high water levels can dam-
age your spa. It is important to check your water level often.
MONTHLY MAINTENANCE
Filter Care
We cannot stress enough the importance of a clean filter for proper water fil-
tration. Also, please use an original Marquis Vector21 filter cartridge to assure
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the best performance. Marquis filters have been engineered with specifica-
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tions for material and comply with manufacturer's requirements for flow and
pressure. Using an inferior product may diminish the hot tub performance.
Dirty filters can restrict water flow, cause cloudy water, and prevent your
chemicals from working properly. Dirty filters may also cause low flow from
jets, poor water clarity and sensors to activate error codes. It is important to
clean filters regularly. Many water treatment products clear or clarify the water
by coagulating microscopic particles and minerals together so that these
larger particles may be effectively trapped in the filter. A filter clogged with
debris and calcium deposits does not trap particles properly. Soak your filter
cartridges in Marquis Rapid Action Filter Cleaner monthly.
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Removing the Filter
Unscrew the filter counter-clockwise and lift filter out.
Reinstalling the Filter
Screw the filter in clockwise while aligning the filter into the Vortex skimmer chamber.
CAUTION: Overtightening of the filter can cause the filter or filter housing to
crack. Tighten filter until it is snug.
NOTE: Filters and filter lids do not qualify for labor coverage. These parts may be
purchased or exchanged under warranty at your authorized Marquis Dealer.
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Leakage Detection
Open the equipment door and check for signs of water leakage around the
pump(s). Pump seals wear out over time, especially with improper water
chemistry. Early detection of pump seal failure can significantly reduce repair
costs. Pump seals, heater gaskets and pump gaskets must be checked each
month to ensure they are not leaking. Further damage caused by a leak from
any component is not covered under the warranty.
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