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 IND-HVAC-DTW-UVC-R1-SS series

Larson Electronics, LLC

 

 Phone: (800) 369-6671 

 Fax: (903) 498-3364 

 www.larsonelectronics.com 

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Air Duct Disinfection Systems

Instruction Guide

 

These instructions generally describe the installation, operation and maintenance of the  IND-HVAC-DTW-

UVC-R1-SS series. Questions that are not specifically answerable by these instructions should be directed to  

Larson Electronics.  Larson Electronics takes all possible precautions when packaging equipment to prevent 

damage. Carefully inspect and report all damages. Do not install damaged equipment. Follow all instructions 

on any labels or tags. Carefully inspect all packing materials before discarding to prevent the loss of 

accessories, mounting hardware, spare parts or instructions.
The information and recommendations contained in this publication are based upon data collected by 

Larson Electronics and are believed to be correct. However, no guarantee or warranty of any kind, 

expressed or implied, is made with respect to the information contained herein. Specifications and 

information are subject to change without notice.

Summary of Contents for IND-HVAC-DTW-UVC-R1-SS Series

Page 1: ...ons when packaging equipment to prevent damage Carefully inspect and report all damages Do not install damaged equipment Follow all instructions on any labels or tags Carefully inspect all packing mat...

Page 2: ...pictorial is used to identify components which must not be disposed of in trash SAFETY INSTRUCTIONS To guard against injury basic safety precautions should be observed including the following 1 Read...

Page 3: ...harsh environments PRINCIPLE OF OPERATION The design has been carefully conceived to provide adequate germicidal ultraviolet dosage for air stream or surface disinfection in new or existing HVAC Heati...

Page 4: ...the safety or effectiveness of the installation UNPACKING IN ORDER TO PERFORM THIS TASK BE SURE TO WEAR THE FOLLOWING SAFETY EQUIPMENT SAFETY GLASSES OR A FACE SHIELD AS WELL AS GLOVES Remove the Air...

Page 5: ...ssary seal all openings joints seams etc using aluminum tape or equivalent ultraviolet resistant material Prevent exposure of any plastic rubber or other non metallic materials with inadequate resista...

Page 6: ...Outside Duct Mount Opening for outside mount shown Insert unit Attach unit using the face mounting bracket and self drilling screws View inside duct INSTALLATION Larson Electronics LLC Phone 800 369...

Page 7: ...ly seated 8 Repeat until all lamps have been properly installed 9 Moisten a clean lint free cloth with denatured alcohol and wipe each lamp 10 Clean the outer surface of duct around cutouts 11 Fit the...

Page 8: ...t our Application Specialists MAINTENANCE Always disconnect power to the unit before performing any service or maintenance WARNING The Air Duct Disinfection Unit is designed to operate with a minimal...

Page 9: ...censed personnel Table 1 Troubleshooting Problem Possible Cause Corrective Action Unit not operating No electrical power Verify that the unit is connected to a live power source Power connection to fi...

Page 10: ...ht without adequate eye protection Make it a policy to never enter areas being disinfected with UV lighting systems without powering the system down first Methods of powering down depends on the optio...

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