Important Safety Instructions ..........3 Electrical Safety ..............4 Grounding ................4 General Safety ............... 4 System Description for Standard Clear Comfort Systems ..5 Key Features ................5 Operating Ranges and Technical Specifications ....5 Light Functionality ..............6 Installing the Clear Comfort System ........
Equipment; (ii) the power supplied Clear Comfort, LLC at its discretion may to any part of the Equipment exceeds repair or replace the Equipment or parts the Equipment’s operating parameters;...
GENERAL INFORMATION IMPORTANT SAFETY INSTRUCTIONS 1. READ AND FOLLOW ALL of electric shock, replace damaged INSTRUCTIONS. cord immediately. 2. For cord connected/convertible 8. For units intended for above units: DANGER – Risk of injury. ground storable swimming spas: WARNING – To reduce the risk of A.
Protect the power cord from electrical code. GROUNDING being walked on or pinched, particularly at plugs and the The Clear Comfort, LLC system point where they exit from the must be properly grounded. An system. electrical ground connection to a •...
KEY FEATURES This manual describes how to install, operate and maintain the standard Clear Comfort system. The installation takes only a few hours and can be installed with little or no disruption to a facility’s recirculation or electrical systems. The Clear Comfort system immediately starts to work...
SYSTEM DESCRIPTION FOR STANDARD CLEAR COMFORT SYSTEMS FRONT VIEW Red LED Yellow LED Blue LED Green LED System Power Switch Control Unit Cartridge Unit Figure 1: System Functions LIGHT FUNCTIONALITY Green Light: System is on and operating properly. Yellow Light: Cartridge has reached 80 percent of its life expectancy (8,000 hours) and it’s time to purchase a replacement cartridge.
• Pump: Sufficient to provide venturi air suction. If not possible, • contact Clear Comfort to order a Booster Air Pump Kit. • Voltage of power supply: 120V or 230V AC. Maximum distance from injection point: Air tubing length should •...
2. System must be installed no more than 10 feet from injection location. 3. Install a Hartford loop using the blue flexelene tubing between the CCW50 system and the venturi connection. See Figure 4 on page 11. ELECTRICAL INSTALLATION - GENERAL 1. Follow all local and national electric codes.
ELECTRICAL INSTALLATION - WALL OUTLET 1. If the unit is being wired to standalone 120V AC power (i.e., not through the spa control board), connect Clear Comfort system to the spa timing clock so that the system operates simultaneously with spa pump through a Ground Fault Circuit Interrupt (GFCI).
INSTALLING THE CLEAR COMFORT SYSTEM CARTRIDGE CONNECTION Gently align the notched outdent on the front of the Cable Connector with the keyed indent of the front of Cartridge Connector, as shown with the arrow in Figure 3. Seat the Cable Connector down onto the Cartridge Connector and turn the Cable Connector’s Collar a quarter-turn clockwise...
Venturi Pump Figure 4: Full System Diagram IMPORTANT NOTE: This is Clear Comfort’s general reccommended installation diagram. If you are not getting enough air flow, we reccommend ordering Clear Comfort’s Booster Air Pump Kit. To order a Booster Air Pump Kit or for specific installation instructions for your spa, please call 303.
INSTALLING THE CLEAR COMFORT INJECTION ASSEMBLY CONNECTING CLEAR COMFORT SYSTEM TO VENTURI INJECTION Figure 5: Venturi Connection NOTE: Air Check Valve should be installed to flow in a vertical, downward direction below the exit from the system. See Figure 6 on next page.
5. Measure air suction using an air flow meter and set venturi air suction to draw between 3 - 5 LPM. See Figure 8 for details. NOTE: If 3 -5 LPM cannot be achieve, please call Clear Comfort support at 303.872.4477.
AIR FLOW METER 1. Measure the air flow rate from the venturi in circulation mode. 2. If 3 LPM is not achieved, contact Clear Comfort for options for your particular spa. 3. If 3 LPM is achieved, disconnect flow meter and reconnect tubing to check valve.
SYSTEM MAINTENANCE CARTRIDGE REPLACEMENT The Cartridge Unit must be replaced annually. No other maintenance is required. If the yellow OR red LED light is illuminated, the cartridge must be replaced. 1. Turn off and disconnect power to Clear Comfort system. Never attempt to service unit while it is wet.
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SYSTEM MAINTENANCE 4. Remove Cartridge Unit from Control Unit. Note: Please return old cartridge to Clear Comfort for proper recycling. For sustainability purposes, Clear Comfort provides a return-shipping label so the cartridge can be properly recycled. 5. To install the replacement cartridge,...
• Where does the Clear Comfort system get installed? The Clear Comfort system needs to be within 10 feet of the spa venturi injection site. It can be installed either indoors (as long as there is access for the air handling) or outdoors on the ]spa. The system’s venturi is installed directly into the spa plumbing.
For questions regarding this operational mode please contact Clear Comfort at 303.872.4477. 230V power supply cord supplied and must be field wired in accordance to the NEC (ONLY FOR 230V).
APPENDIX HEAD LOSS (WITHOUT BOOSTER PUMP) Flow (gpm) 7.80 14.57 21.81 29.17 Head Loss (psi) 0.57 5.92 17.96 34.83 Figure 10: Head Loss Table 303.872.4477 support@clearcomfort.com clearcomfort.com...
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