Instruction/ maintenance manual of the product W17A Bard
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Form No. S3397-1 1 12 Supersedes S3397-712 Page 1 of 12 Aluminum Finned Copper Coils: Grooved tubing and enhanced louvered fin for maximum heat transfer and energy efficiency. Twin Blowers: Move air quietly. Most models feature multispeed blower motors providing airflow adjustment for high and low static operation.
Form No. S3397-1 1 1 2 Supersedes S3397-712 Page 2 of 12 S L E D O M A - 1 A 7 1 W A - 1 A 8 1 W A - 1 A 4 2 W B - 1 A 4 2 W C - 1 A 4 2 W A - 1 A 0 3 W B - 1 A 0 3 W C - 1 A 0 3 W A - 1 A 6 3 W B - 1.
Form No. S3397-1 1 1 2 Supersedes S3397-712 Page 3 of 12 Bard Wall-Mounts are designed to provide optional ventilation packages to meet all of your ventilation and indoor air quality requirements. All units are equipped with a barometric fresh air damper as the standard ventilation package.
Form No. S3397-1 1 1 2 Supersedes S3397-712 Page 4 of 12 W30A & W36A HIGH SPEED TOTAL AND VENTILATION AIRFLOW 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 ABC DEF Vent Position Airflow (c fm ) Total Air 0 ES P Total Air .15 ESP Total Air .
Form No. S3397-1 1 1 2 Supersedes S3397-712 Page 5 of 12 W42A & W48A HIGH SPEED TOTAL AND VENTILATION AIRFLOW 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 ABC DEF Vent Position Airflow (cfm) Total Air 0 ESP Total Air .
Form No. S3397-1 1 1 2 Supersedes S3397-712 Page 6 of 12 LEGEND: VL T = V entilation Load - T o t al VLS = V entilation Load - Sensible VL L = Ventilation Load - Latent HRT = Heat Recovery - T otal HR.
Form No. S3397-1 1 1 2 Supersedes S3397-712 Page 7 of 12 LEGEND: VL T = V entilation Load - T otal VLS = V entilation Load - Sensible VL L = Ventilation Load - Latent HRT = Heat Recovery - T otal HRS .
Form No. S3397-1 1 1 2 Supersedes S3397-712 Page 8 of 12 1 Maximum size of the time delay fuse or HACR type circuit breaker for protection of field wiring conductors. 2 Based on 75C copper wire. All wiring must conform to the National Electrical Code and all local codes.
Form No. S3397-1 1 1 2 Supersedes S3397-712 Page 9 of 12 Above data is with 1" standard throwaway filter and 1" washable filter . For optional 2" pleated filter - reduce ESP by .15 in. See installation instructions for maximum ESP information on various KW application.
Form No. S3397-1 1 1 2 Supersedes S3397-712 Page 10 of 12 1 Below 65°F (18.3C), unit requires a factory or field installed low ambient control. 2 Return air temperature.
Form No. S3397-1 1 1 2 Supersedes S3397-712 Page 11 of 12 1 Intake and exhaust can be independently adjusted. 2 Insert color to match unit ("X" = Beige; "4" = Buckeye Gray; etc.
Form No. S3397-1 1 1 2 Supersedes S3397-712 Page 12 of 12 1 Optional top outlet (factory installed only) for W30A and W36A models only. Bard Manufacturing Company, Inc. Bryan, Ohio 43506 www.bardhvac.com Since 1914 . . . Moving ahead, just as planned.
An important point after buying a device Bard W17A (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Bard W17A yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Bard W17A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bard W17A you will learn all the available features of the product, as well as information on its operation. The information that you get Bard W17A will certainly help you make a decision on the purchase.
If you already are a holder of Bard W17A, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bard W17A.
However, one of the most important roles played by the user manual is to help in solving problems with Bard W17A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bard W17A along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
