Instruction/ maintenance manual of the product Unit Control Module (UCM) 4.2 Retrofit Model VAV Trane
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VAV- I N - 2 4 July 2005 Models “ A ” and later Design Se quence Installation Unit Contr ol Module (UCM) 4.2 Retr ofit Model V A V VAV.
© 2005 American Standard All rights reserved VAV-IN -24 Notice NO TICE: W arnings and Cautions appear at approp riate sections throughout this manual. Re ad these carefully . WARNING – Indicates a potenti all y hazardous situation whic h, if not avoided, could result in death or serious injury .
VAV-IN-24 3 Contents Installation/Star tup/Commissioning 2 Notice/Introduction 2 Application 2 Hardw are 4 Installation 5 Commissioning 6.
4 VAV-IN -24 UCM 4.2 Retrofit Kit The UCM 4.2 retrofit kit is available in three basic kits. • Retrofit Kit wi th a Honeywell actuator • Retrofit Kit with a Belimo actuator • Retrofit Kit with no actuator The kit may also be order ed in a pres- sure dependent version on a special basis.
VAV-IN-24 5 WARNING Hazardous Service Procedures! The maintenance and Trouble Shooting procedures recommend- ed in this section of the manual could result in exposure to electri- cal, mechanical or other potential safety hazards. Always refer to the safety wa rnings provided throughout this manual concern- ing these procedures.
6 VAV-IN -24 Commissioning For commissioni ng and config uration, contact the local Trane service techni- cian, or refer to VAV-SVX01C-EN. Commissioning Figure 1: UCM 4.
VAV-IN-24 7 Commissioning 0.01 0.1 1 5 10 100 1,000 10,000 Cfm Flow Sensor DP (In. wg) 4" 12" 10" 8" 6" 5" 14" 16" Figure 2: Sensor signal vs. airflow deli very Note: Refer to manufacturer of competitive te rminal for Delta P vs.
T rane has a policy of continuous product and data improvement and reserv es the right to c hange design and specifications without n otice. Literature Order Number VAV-IN-24 File Number SV -TD-00 0- VAV-IN-24 -0705 Supersedes SV -TD-00 0- VAV-I N-24 -0693 Stoc king Location Inland T rane A Business of Amer ican Standard Compani es www .
An important point after buying a device Trane Unit Control Module (UCM) 4.2 Retrofit Model VAV (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Trane Unit Control Module (UCM) 4.2 Retrofit Model VAV 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 Trane Unit Control Module (UCM) 4.2 Retrofit Model VAV - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Trane Unit Control Module (UCM) 4.2 Retrofit Model VAV you will learn all the available features of the product, as well as information on its operation. The information that you get Trane Unit Control Module (UCM) 4.2 Retrofit Model VAV will certainly help you make a decision on the purchase.
If you already are a holder of Trane Unit Control Module (UCM) 4.2 Retrofit Model VAV, 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 Trane Unit Control Module (UCM) 4.2 Retrofit Model VAV.
However, one of the most important roles played by the user manual is to help in solving problems with Trane Unit Control Module (UCM) 4.2 Retrofit Model VAV. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Trane Unit Control Module (UCM) 4.2 Retrofit Model VAV 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
