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Summary of Contents for Mueller 200
- Page 1 CHILLER CONTROL MODEL 200 INSTALLATION AND OPERATION MANUAL Part No. 9843143 Effective June 22, 2000 Revised April 8, 2002 ® R E F R I G E R ATION PRODUCTS...
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Page 2: Table Of Contents
Wiring Diagram, Part No. 9843161 ...........10 Wiring Diagram, Model 200 Control Box, Part No. 9001878 (Attached) ......11 Section 5.0 –... -
Page 3: Chiller Control Model 200 Installation And Operation Manual
Description of the Equipment The Mueller Model 200 chiller control is designed to control chilled water temperature. The chiller control will accommodate 208/60/3, 230/60/3, or 460/60/3 electrical input. Outputs to control chiller water temperature are 24 volt to operate up to four stages of refrigeration. -
Page 4: Section 2.0 - Installation
Do not operate the pump dry.) Inspect and tighten all factory and field wiring connections before applying power. Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. 9843143... -
Page 5: Electrical Requirements And Field Wiring Instructions (460/60/3 Models)
Connect condensing unit number three to the control circuit S3, terminal numbers 2 and 8. d. Connect condensing unit number four to the control circuit S4, terminal numbers 2 and 9. Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. -
Page 6: Installation Of Optional Flow Switch
Remove the jumper between terminals 4 and 5 in the electrical enclosure and wire the flow switch in series between terminals 4 and 5. Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. 9843143... -
Page 7: Section 3.0 - Electronic Temperature Control Programming
Sensor < Low Alarm Alarm message displayed output ON or OFF according to setpoint Program Failure All outputs OFF Figure 1 - Temperature Control Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. 9843143 Revised April 8, 2002... -
Page 8: Temperature Control Lock And Unlock Features
Direct Cool “4d” Mandatory setting for “LS” chiller Reverse Heat “4r” Dead Band “4b” Not used for this application. Independent SP “4i” Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. 9843143 Revised April 8, 2002... -
Page 9: Setpoint And Differential Operation
Compressors should not cycle more than 5 times in a one-hour period. Figure 2 - Direct (Cool) Mode Schematic Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. 9843143... -
Page 10: Stage 1 (S1) Setpoint Programming
Repeat steps (b) through (e) for access and programming of the remaining parameters shown in Section 3.10. After all changes have been entered allow the control to sit idle until the current temperature is displayed. Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. 9843143... -
Page 11: Operating Parameter Chart
If the known product temperature does not correspond with the temperature display, the temperature control will require an operating parameter correction. This procedure is described in Sections 3.8 and 3.9, and is adjusted using the “So” code. Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. 9843143... -
Page 12: Section 4.0 - Diagrams
SECTION 4.0 – DIAGRAMS Wiring Diagram, Part No. 9843161 Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. 9843143 Revised April 8, 2002... -
Page 13: Wiring Diagram, Model 200 Control Box, Part No. 9001878 (Attached)
Wiring Diagram, Model 200 Control Box, Part No. 9001878 (Attached) Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. 9843143 Revised April 8, 2002... -
Page 15: Section 5.0 Replacement Parts
OVERLOAD, MOTOR STARTER, MANUAL RESET, 4.0 - 6.3 AMPS 9842343 OVERLOAD, MOTOR STARTER, MANUAL RESET, 6.3 - 9.0 AMPS 9842382 OVERLOAD, MOTOR STARTER, MANUAL RESET, 9.0 - 12.5 AMPS Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. 9843143 Revised April 8, 2002... -
Page 16: Section 6.0 - Warranty
Paul Mueller Company (hereafter referred to as Company) will repair or (at the Company’s option) replace any part or portion of a Mueller Chiller Control found to be defective in workmanship or material under normal use, service, and installation procedures, for a period of one (1) year from date of installation by the original purchaser-user, or eighteen (18) months from the date of shipment from the Company factory, whichever occurs first. -
Page 17: Section 7.0 - Installation And Service Notes
SECTION 7.0 - INSTALLATION AND SERVICE NOTES Customer Name: Dealer Name: Address: Address: Telephone: Telephone: Chiller Control Model: Serial No.: Date of Installation: Notes: Chiller Control Model 200 Installation and Operation Manual Effective June 22, 2000 Part No. 9843143 Revised April 8, 2002... - Page 18 ® P.O. Box 828 • Springfield, Missouri 65801-0828, U.S.A. Phone: (417) 831-3000 • 1-800-MUELLER • Fax: 1-888-446-8265 www.muel.com • E-mail: refrigeration@muel.com International Inquiries - Fax: (417) 831-6906 • E-mail: international@muel.com (4/02) 9843143...
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