Summary of Contents for Pentair COMAIR 20T
- Page 1 COMAIR 20T - COMMERCIAL WHOLE-BUILDING INDOOR AIR TREATMENT SYSTEM INSTALLATION AND OPERATION GUIDE Part No.HVAC40 HVAC45 with remote (not shown)
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Page 2: Table Of Contents
In addition, all plumbing attached to or used with the ComAir 20T must be installed by a licensed, professional plumber. IMPORTANT - PLEASE READ This section of the manual contains safety warnings •... -
Page 3: Theory Of Operation/Product Description
4. Do not use an extension cord. DNA molecules in unwanted pathogens. The extra energy disrupts 5. ComAir 20T should be cleaned with a damp cloth. Avoid using the DNA molecule inhibiting the pathogen from reproducing. harsh chemicals, abrasives, or cleaners. -
Page 4: Installation Procedures
Choosing an Installation Location Remove the screws from the cover of the unit and open the cover. The ComAir 20T may be installed either in the main return duct, or the main supply duct as shown in figure 4 below. When installing 1. -
Page 5: Comair 20T Installation
‘Off’ and there should be no airflow through the heating/cooling system. How to Flip the Cover Orientation 1. When installing the ComAir 20T, a template may be used. The template is included in the shipping box. Refer to figure 4 Remove bracket and for mounting locations. - Page 6 The unitis sending serial data through the RJ-45 The unit is ready to communicate with the remote Switch 5 connector that can communicate with an external display through the RJ-45 connector serial device. 6 • Pentair® ComAir 20T Installation and Operation Guide...
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Page 7: Adjusting The Comair 20T - Without The Ambient Ozone Controller
If a different ozone sensor is used, please refer to the instruction manual for that sensor, and Table 5 – Mode Selection Guidance with Ambient Ozone Controller “Setting the ComAir 20T” section above to properly set up the sensor with the unit. Level... -
Page 8: Optional Accessories - Remote Display And Ambient Ozone Controller
12V Red h. Reconnect the lamp connector. i. Close the cover and secure it with screws. j. Plug the power cord into the wall outlet. O-5V Green GND Black Figure 9 8 • Pentair® ComAir 20T Installation and Operation Guide... - Page 9 LED will turn off. Main Components Ozone Lamp Ozone Daughter Board Power Entry Module Control Board Main Ballast Board Ozone Controller Input Germicidal Lamp Remote Serial RJ45 Connector Cover Strain Relief Figure 10 Pentair® ComAir 20T Installation and Operation Guide • 9...
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Page 10: Troubleshooting
Ozone LED light is blinking • This is normal; there is no problem. off the ozone lamp to reduce the ozone output. When this happens, the ozone LED light will blink. 10 • Pentair® ComAir 20T Installation and Operation Guide... -
Page 11: Appendix A - Specifications
APPENDIX B - Parts List Description Part Number Airflow Sensor CCA1182SA Ozone Lamp LA15 Germicidal Lamp LAHV92 Lamp Shield CWT1178 Fuse FUS15 Main Ballast Board CCA1814SA Ozone Daughter Board CCA1815SA Control Board CCA1816SA Pentair® ComAir 20T Installation and Operation Guidel • 11... -
Page 12: Appendix C - Warranty Information
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