Instruction/ maintenance manual of the product 160 SPX Cooling Technologies
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/ Mar le y Class 160 Cooling T ower /.
2 / The Mar ley Dif f er ence / Y ou’ll enjoy single sour ce responsibility and reliability because we design and manufacture virtually all major cooling tower components. All Marley components are designed and selected to be part of an integrated system .
3 / Constr uction and Components / ■ Fill/Louvers/Drift Eliminators Marley high-performance lm ll is the heart of every Class 160 tower . A r epeating chevron patter n provides the wetted surface and air turbulence necessary for proper heat transfer , while minimizing resistance to airow so you’ll save on fan power .
4 Class 160 towers offer the benets of adjustable pitch propeller type fans. All fans used on Class 160 towers include hollow GRE (glass-reinfor ced epoxy) blades and epoxy-coated cast iron or galvanized steel hubs.
5 The primary structural elements of all Class 160 towers are the nominal 4 ″ x 4 ″ columns spaced on 4 ′ -0 ″ longitudinal centers. A system of nominal 4 ″ x 4 ″ tower diagonals carries loads in both tension and compression to heavy-duty hot dip galvanized steel anchor plates.
6 / Oper ating and Envir onmental Consider ations / Caution The cooling tower must be located at such distance and direction to avoid the possibility of contaminated tower discharge air being drawn into building fresh air intake ducts.
7 / T o wer Sc hematic / 1. Last number of model indicates number of cells. Change as appropriate for your selection. Primary engineering data is per cell. 2. Fan hp is usually less than shown here. 3. Height shown is from base of tower columns to fan deck.
8 / St eel Basin Support / 1. Use this bulletin for preliminary layouts only . All dimensions show column locations, not anchor bolt locations. Obtain current drawings from your Marley sales r epresentative befor e designing supports. 2. Other contractors or purchaser must design and er ect support- ing steel.
9 1. Use this bulletin for preliminary layouts only . Do not use for construction. Obtain current drawings fr om your Marley sales repr esentative. Concrete basin design and construction ar e by other contractors or purchaser . 2. Operating weight is total wet operating weight of tower only , excluding water in concrete basin.
10 / Inlet Piping Plan / G BASE OF T OWER COL. INLET C L B DIA. FLOW CONTROL V AL VE AND CROSSO VER PIPE R E W O 4 L E D O - - 0 ' L L E # R E P S N O I S N E M I $ ! " # $ % & ' .
11 ■ Cell Partition Options Every Class 160 tower includes plenum partitions and hot water distribution basin partitions between adjacent cells. Plenum partitions keep air from entering an operating cell through an adjacent idle fan—assuring consistent thermal performance.
/ A v ailable Options / Accessory Description and Remarks Accessory Description and Remarks Fan Cylinder Extension Optional ared fan cylinder extensions improve fan efciency to r educe your operating costs. Cell Partition Extra partitions between fan cells for specic operating considerations.
An important point after buying a device SPX Cooling Technologies 160 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought SPX Cooling Technologies 160 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 SPX Cooling Technologies 160 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, SPX Cooling Technologies 160 you will learn all the available features of the product, as well as information on its operation. The information that you get SPX Cooling Technologies 160 will certainly help you make a decision on the purchase.
If you already are a holder of SPX Cooling Technologies 160, 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 SPX Cooling Technologies 160.
However, one of the most important roles played by the user manual is to help in solving problems with SPX Cooling Technologies 160. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device SPX Cooling Technologies 160 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
