Instruction/ maintenance manual of the product CH 251 Cornelius
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CHILLER (“CH” SERIES) Operator ’ s Manual Models: CH 250 CH 251 PRINTED IN U.S.A IMI CORNELIUS INC; 1999–2002 IMI CORNELIUS REMCOR INC g 500 REGENCY DRIVE g GLENDALE HEIGHTS, IL 60139–2268 T elephone (800) 551–4423 Facsimile (800) 519–4423 Part No.
i 620914801 T ABLE OF CONTENTS Page GENERAL INFORMA TION 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . INTRODUCTION 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1 620914801 GENERAL INFORMA TION INTRODUCTION The REMCOR ” CH ” Series Recirculating W ater Chiller is designed to provide an accurate, reliable, and user – friendly system for cooling a continuous flow of water and keep it at a constant temperature in various closed loop or tank cooling applications.
2 620914801 When servicing a REMCOR Chiller , it is important to note the information contained on the data plate located in the upper rear of the Unit. If technical assistance is needed, the phone technician will need the Serial Number of your Chiller .
3 620914801 radiators, hot water pipes, etc. Any lengths of tubing that are exposed to high ambient temperatures should be insulated to prevent condensation and/or significant liquid heat loss.
4 620914801 1. Push the “ SET ” button located to the right of the digital display . The current set-point will be displayed. 2. Push the “ UP ” or “ DOWN ” button until the desired set-point is displayed. 3. After approximately 3 seconds, the display will show the system water temperature.
5 620914801 FLUID RECOMMENDA TION Remcor Chillers are designed to operate with water to provide maximum performance for temperatures of 40 _ F – 100 _ F.
6 620914801 TROUBLESHOOTING W ARNING: Disconnect electrical power to the Chiller to prevent personal injury before attempting any internal maintenance. Only qualified personnel should service internal components or electrical wiring. If repairs to the Chiller must be made, disconnect electrical power to the unit, then shut off the water source.
7 620914801 FIGURE 3. WIRING DIAGRAM (1 15V) R S C COMPRESSOR LIGHT , POWER ON M ELECTRICAL WIRING DIAGRAM OVERLOAD 4 M 3 1 15/1/60 COMPRESSOR 1 24V 1 15V ST ART RELA Y ST ART CAP ACIT OR M 9 1 5 8 6 .
8 620914801 FIGURE 4. WIRING DIAGRAM (230V) R S C COMPRESSOR LIGHT , POWER ON M ELECTRICAL WIRING DIAGRAM 2 OVERLOAD 4 M 3 230/1/60 COMPRESSOR 1 24V 230V ST ART RELA Y ST ART CAP ACIT OR M 9 1 5 8 6 P.
9 620914801 7 3 9 11 10 15 14 6 4 2 1 16 13 12 18 8 5 17 FIGURE 5. CABINET SECTION EXPLODED VIEW Item No. Part No. Name 1 32386 T emperature Controller 2 31934 Power Switch 3 61014 Evaporator 4 620023502 W rapper Panel 5 51882 Priming Reservoir Ass ’ y 6 24388 Panel, Left Side 7 60992 Compressor 8 31955 Pump 9 24390R Base Ass ’ y Item No.
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10 620914801 W ARRANTY IMI Cornelius Inc. warrants that all equipment and parts are free from defects in material and workmanship un- der normal use and service. For a copy of the warranty applicable to your Cornelius, Remcor or W ilshire prod- uct, in your country , please write, fax or telephone the IMI Cornelius office nearest you.
IMI CORNELIUS INC. CORPORA TE HEADQUARTERS: One Cornelius Place Anoka, Minnesota 55303-6234 (763) 421-6120 (800) 238-3600 9 620914801.
An important point after buying a device Cornelius CH 251 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Cornelius CH 251 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 Cornelius CH 251 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Cornelius CH 251 you will learn all the available features of the product, as well as information on its operation. The information that you get Cornelius CH 251 will certainly help you make a decision on the purchase.
If you already are a holder of Cornelius CH 251, 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 Cornelius CH 251.
However, one of the most important roles played by the user manual is to help in solving problems with Cornelius CH 251. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Cornelius CH 251 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
