Instruction/ maintenance manual of the product 25001301 Sterling
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SC3-600 March 2000 Pa rt No . 25001301 Direct Drive Fluid Coolers Installation and Maintenance Data Table of Contents Inspection System Warranty In sta ll ati on ........................................ 2 Ri g g i ng I n st r u ct io n s .............
Inspection Responsibility should be assigned to a dependable individual at the job site to receive material. Each shipment should be care fully checked against the bill of lading . The shipping receipt should not be signed until all items listed on the bill of lading have been accounted for.
Fi g ure 1. Ri gg in g Instructions. similar distance should be maintained between adjacent units. Sufficient free area should be left around and below unit to avoid air restriction to coil. Vertical airflow type units should be located no closer than the width of the unit from a w all or other obstruction.
Table 1. Fluid Cooler Internal Volu me and Weight Fluid Cooler Fan Configuration Number of Fans Number of Rows Internal Volume Gallons Approximate Net Weight (Lbs.) 1 x 2 2 2 6.7 1540 1 x 2 2 3 9.2 1590 1 x 2 2 4 11.8 1600 1 x 3 3 3 13.0 2360 1 x 3 3 4 16.
5 Double Row of Fans Sin g le Row of Fans Dia g ram 1. T yp ical Fluid Coole r Wirin g Dia g ram Without Fan C y cle Controls..
Double Row of Fans Sin g le Row of Fans Dia g ram 2. T yp ical Fluid Coole r Wirin g Dia g ram With Stan dard Fan C y cle Controls. 6.
7 System Installation NOTE: All ins tallation and m aintenanc e are to be perform ed only by qualif ied person nel who are fa miliar with loca l codes and regulations, and experienced with this type of equipment. CA UTION: Sharp edges an d coil surfaces are a potential injury hazard.
Table 4. Percenta ge of Ethylene Gly col to be Added by Volume. Percent % 20% 30% 40% 45% 50% Minimum Outside Design Temperature °F +15 -3 -14 -23 -38 Table 4 is intended to be used as a guide only. Proper precautions need to be taken to prevent freeze damage duri ng low ambients.
Start-up 1. Prestart: Check for correct dry cooler fan rotation. T his can be done by quickly jogging the fan contac tor. Be sure that the fans run freely. The same check is recomme nde d for pumps. 2. Filling and Purging the S yste m The system should be pressure teste d before adding gl ycol.
* “W” = Total width of the fluid cooler. unit. If these requirements are not met, unit must be installed as indicated for “Units in pits”. Fences must have 50% free area, w ith 1 foot undercut.
Following our careful insp ecti on of the returned part and i f it is determined that the fail ur e is due to fault y material o r workmanship, credit will be issu ed on customer's purchase order. The return of a part does not constitute an order fo r replacement.
Sterling, Inc. 2900 S. 160 th Street New Berlin, WI 53151 262-641-8610 y Fax: 262-641-8653 www.sterlco.com.
An important point after buying a device Sterling 25001301 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sterling 25001301 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 Sterling 25001301 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sterling 25001301 you will learn all the available features of the product, as well as information on its operation. The information that you get Sterling 25001301 will certainly help you make a decision on the purchase.
If you already are a holder of Sterling 25001301, 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 Sterling 25001301.
However, one of the most important roles played by the user manual is to help in solving problems with Sterling 25001301. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sterling 25001301 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
