Aec TCU Series Open Reservoir Water Temperature Contro Manuel d'utilisateur

Open Reservoir Water Temperature Control Units Models Covered: TCU, 2600/2700, CWT Part Number: 882.12043.00 Bulletin Num

Open Resevoir Water Temperature Control Units Page 11 Temperature control unit Safety Tags Hazard Alert Symbol Description/Explanation Preventative

Page 12 Open Resevoir Water Temperature Control Units 1-2 Warnings and Precautions Our equipment is designed to provide safe and reliable ope

Open Resevoir Water Temperature Control Units Page 13 Each individual must take responsibility for observing the prescribed safety rules as outlined.

Page 14 Open Resevoir Water Temperature Control Units • Be sure no objects (tools, nuts, bolts, clamps, bars) are laying in the area; • If your t

Open Resevoir Water Temperature Control Units Page 15 Carefully test the condition of lifting cables, chains, ropes, slings, and hooks before using t

Page 16 Open Resevoir Water Temperature Control Units -Notes-

Open Resevoir Water Temperature Control Units Page 17 Chaper 2: Functional Description 2-1 Introduction Open Resevoir water temperature control unit

Page 18 Open Resevoir Water Temperature Control Units 2-2 Necessary Documents The following documents are necessary for the operation, installatio

Open Resevoir Water Temperature Control Units Page 19 • ¾” water supply and drain connections; 1½” process connections • 3” (76 mm) casters • Oper

Page 20 Open Resevoir Water Temperature Control Units Figure 1 Typical Open Reservoir Water Temperature Control Unit and Specifications Dimens

Page 2 Open Resevoir Water Temperature Control Units Write Down Your Serial Numbers Here For Future Reference: _________________________ ______

Open Resevoir Water Temperature Control Units Page 21 - Notes -

Page 22 Open Resevoir Water Temperature Control Units Chapter 3: Installation 3-1 Installation Location Considerations Open Resevoir water tempera

Open Resevoir Water Temperature Control Units Page 23 Pipe sizes for ¾ hp to 10 hp (0.56 kW to 7.46 kW) units Location Size in inches NPT Process de

Page 24 Open Resevoir Water Temperature Control Units the exit of the process. Connect the PROCESS WATER SUPPLY to your plant water supply. Connect

Open Resevoir Water Temperature Control Units Page 25 Figure 3 Typical Piping Schematic

Page 26 Open Resevoir Water Temperature Control Units Figure 4 Pump Curves; 60 Hz Figure 5 Pressure Drops Model Pressure drop flow and loss h

Open Resevoir Water Temperature Control Units Page 27 3-10 Making Electrical Connections Open Resevoir water temperature control systems are designe

Page 28 Open Resevoir Water Temperature Control Units Bring properly sized power leads and ground from a fused disconnect (installed by your electr

Open Resevoir Water Temperature Control Units Page 29 4 Identifying Controls and Features 4-1 Identifying Mechanical Controls and Features To and F

Page 30 Open Resevoir Water Temperature Control Units Low Level Cutout Switch This level switch shuts down the unit if the water level in the tank

Page 4 Open Resevoir Water Temperature Control Units Shipping Info Unpacking and Inspection You should inspect the Open Resevoir temperature contro

Open Resevoir Water Temperature Control Units Page 31 Transformer High quality industrial design transformers are specified to suit incoming voltage

Page 32 Open Resevoir Water Temperature Control Units 4-2 The Microprocessor Controller The controller is an easy-to-operate microprocessor-based

Open Resevoir Water Temperature Control Units Page 33 See Figure 7 Page Key From any display – press to return to the HOME display. Scroll Key Pre

Page 34 Open Resevoir Water Temperature Control Units AIR PURGE Button Optional Press the AIR PURGE button to purge the system of air. The PURGE V

Open Resevoir Water Temperature Control Units Page 35 Chapter 5: Startup and Operation 5-1 Introduction The checklist below outlines start-up proced

Page 36 Open Resevoir Water Temperature Control Units 5-3 Starting the Temperature Control Unit You can also use these steps to AUTO-TUNE the Con

Open Resevoir Water Temperature Control Units Page 37 ! 1) Your Open Resevoir water temperature control system operates with hot water under pres

Page 38 Open Resevoir Water Temperature Control Units 5-5 Checking Motor Rotation Direction Check for correct pump rotation direction by looking a

Open Resevoir Water Temperature Control Units Page 39 -Notes-

Page 40 Open Resevoir Water Temperature Control Units Chapter 6: Unit Maintenance Never attempt to service a unit until a qualified electrician h

Open Resevoir Water Temperature Control Units Page 5 Returns Do not return any damaged or incorrect items until you receive shipping instructions fr

Open Resevoir Water Temperature Control Units Page 41 Periodic Checks Every Six Months Inspect all electrical connections for secure attachment and f

Page 42 Open Resevoir Water Temperature Control Units It is also fitted with high temperature flexible components for maximum heat resistance. Thes

Open Resevoir Water Temperature Control Units Page 43 Heaters Heaters may need to be cleaned chemically or mechanically to remove deposits and dirt t

Page 44 Open Resevoir Water Temperature Control Units 6-5 Safety Devices Make sure that only qualified electricians test safety devices! Safety

Open Resevoir Water Temperature Control Units Page 45 6-6 Cleaning and Storage • Inspect the unit daily for leaks. Wipe down the unit periodically

Page 46 Open Resevoir Water Temperature Control Units - Notes -

Open Resevoir Water Temperature Control Units Page 47 Chapter 7: Troubleshooting Condition Possible cause Solution Unit does not turn on. No power. C

Page 48 Open Resevoir Water Temperature Control Units Condition Possible cause Solution Temperature fluctuations/rapid cycling from hot to cold. U

Open Resevoir Water Temperature Control Units Page 49 Condition Possible cause Solution Unit does not heat/cannot achieve set point. Defective heater

Page 50 Open Resevoir Water Temperature Control Units Service Notes

Page 6 Open Resevoir Water Temperature Control Units Table of Contents !Chapter 1: Safety ...

Open Resevoir Water Temperature Control Units Page 51 Service Notes

Page 52 Open Resevoir Water Temperature Control Units Technical Assistance Parts and Service Department The ACS Customer Service Group will

Open Resevoir Water Temperature Control Units Page 7 Chapter 6: Unit Maintenance ... 40!6-1! Preventive Maintena

Page 8 Open Resevoir Water Temperature Control Units Charts and Figures 1 Typical Open Reservoir Water Temperature Control Unit and Specifications

Open Resevoir Water Temperature Control Units Page 9 Chapter 1: Safety Open Resevoir temperature control units are designed to provide safe and re

Page 10 Open Resevoir Water Temperature Control Units 1-1 How to Use This Manual Use this manual as a guide and reference for installing, operatin