TABLE OF CONTENTS
WELCOME........................................................................................................................................................1
IMPORTANT SAFETY INSTRUCTIONS..............................................................................2
CONTROLS AND EQUIPMENT ..................................................................................................5
INSTALLATION ............................................................................................................................................9
ELECTRICAL INSTALLATION ....................................................................................................10
START-UP AND REFILL PROCEDURES ........................................................................11
SPA COVER INSTALLATION ......................................................................................................12
CUSTOMIZING YOUR MASSAGE ........................................................................................13
JET MENUS..................................................................................................................................................14
OPERATING INSTRUCTIONS....................................................................................................18
EQUIPMENT COMPARTMENTS ............................................................................................20
MAINTENANCE........................................................................................................................................22
• Filter Cartridge Removal and Cleaning Instructions..............................................................................................................
22
• Fiber Optics Light....................................................................................................................................................................
22
• Diverter Valve Maintenance ....................................................................................................................................................
22
• Winterizing Your Spa ..............................................................................................................................................................
23
• Draining Your Spa....................................................................................................................................................................
24
• Care of the Spa Pillows ..........................................................................................................................................................
25
• Care of the Exterior ................................................................................................................................................................
25
• Care of the Spa Cover ............................................................................................................................................................
25
WATER QUALITY AND MAINTENANCE ........................................................................26
• Methods for Testing the Spa Water ......................................................................................................................................
26
• The Caldera
™
Spa Water Maintenance Program ..................................................................................................................
27
• Chlorine (Sodium Dichlor) ......................................................................................................................................................
28
• Common Water Chemistry Questions ..................................................................................................................................
31
• Water Terminology ..................................................................................................................................................................
31
• Caldera
™
Ozone System ........................................................................................................................................................
32
SERVICE ..........................................................................................................................................................34
• Acts Invalidating Warranty ......................................................................................................................................................
34
• Disclaimers ..............................................................................................................................................................................
34
• Watkins Customer Service ....................................................................................................................................................
34
SPA TROUBLESHOOTING............................................................................................................35
LCD MESSAGES ....................................................................................................................................36