OWNER’S MANUALH ighland Series•Olympia •Cascade •CumberlandTM
Your Caldera®spa has been thoroughly tested during the manufacturing process to ensure reliability and long-term customer satisfaction. A small amount
8SPA FEATURES1. Air control2. Spa-side control panel3. Filter compartment4. Temperature sensor5. Spa lightOLYMPIA MODEL SHOWN. FEATURES AND LOCATIONS
9SPA-SIDE CONTROL OPERATIONYour spa-side control panel consists of an LED display and convenient touchpads that allow you to set the water temperature
10OPERATING INSTRUCTIONSFILTER CYCLESYour spa will automatically turn the filter cycle on twice each day. When the spa is first powered up the automat
It’s important to have clean water. Water maintenance is one of the least understood, yet most important areas of spa ownership. Your dealer can guide
WARNING: High sanitizer levels can cause discomfort to the user’s eyes, lungs and skin. Always allow the sanitizer level to fall to the recommended ra
E. It is important to check the pH on a regular (weekly) basis. The pH will be affected by the bather load, the addition of new water, the addition of
2. Remove the filter compartment cover.3. Make sure the filter compartment is clear of any floating objects.4. Drain the spa using the recommended
WATER QUALITY AND MAINTENANCE15F. When the Free Available Chlorine is within the recommended range, the spa is ready to be enjoyed.WARNING: There are
NOTE: Well water may contain high concentrations of minerals. The use of a low water volume, extra-fine pore water filter will help to remove many of
Owner’s ManualThis Owner’s Manual will acquaint you with the operation and general maintenance of your new spa. We suggest that youtake some time to c
DOS AND DON’TS• DON’T use swimming pool (muriatic) acid to lower pH.• DON’T splash pH increaser additives on the siding.• DON’T misuse Compressed Sani
scaling. Low levels can cause harm to the spa equipment.Chloramines: Compounds formed when chlorine combines with nitrogen from body oils, urine, pers
FILTER MAINTENANCEAt least once a week, check and clean the skimmer basket and weir to ensure proper filter flow. Removeleaves, foreign matter, and de
CARE OF THE EXTERIORSPA SHELLYour Caldera®spa has a granite like shell. Stains and dirt generally will not adhere to your spa’s surface. A soft rag or
21DRAINING YOUR SPA1. TURN OFF OR DISCONNECT POWER FROM THE SPA. 2. Remove the equipment compartment access door.3. Locate the drain cap. Lift drain h
22SERVICEACTS INVALIDATING WARRANTYThe limited warranty is void if the Caldera®spa has been improperly installed, subjected to alteration, misuse, or
SPA TROUBLESHOOTINGIf your spa doesn’t seem to be working the way you believe it should, please review the “START-UP” and “OPERATION” instructions in
Watkins Manufacturing CorporationVista, CaliforniaUSAThis manual contains installation, operating, maintenance and service information for thefollowin
TABLE OF CONTENTSSAFETY INFORMATION•Important Safety Instructions ...
IMPORTANT SAFETY INSTRUCTIONSREAD AND FOLLOW ALL INSTRUCTIONSAVOIDING THE RISK TO CHILDRENDANGER:• RISK OF CHILD DROWNING. Extreme caution must be exe
DANGER: RISK OF ELECTRICAL SHOCK• Install spa at least 5 feet (1.5 m) from all metal surfaces. A spa may be installed within 5 feet of a metal surface
TO REDUCE THE RISK OF INJURY:• The water in the spa should never exceed 104°F. Water temperatures between 100°F and 104°F are considered safe for a he
SITE PREPARATIONYou probably have a spot picked out for your new spa, whether it’s indoors or outdoors, on a patio or on a deck. Just make sure you ch
SELECTING THE VOLTAGE FOR YOUR SPAYour spa is designed to operate at either 115 or 230 volts, 60 Hz, unless it is the Olympia model which requires a d
230 VOLT SUBPANEL WIRING INSTRUCTIONS NOTE: The subpanel must be placed within 100 feet of the main electrical service panel, and between 5 and 50 fee
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