Operation and Maintenance Manual for

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LC Manual 11/02 Rev. 3 TROUBLESHOOTING 5.9 LOW PRODUCT FLOW RATE A. Low feed water temperature can substantially reduce the performance of the RO unit. B. Adjust the reject throttling valve to increase membrane feed pressure, this adjustment should increase the product flow rate. Do not exceed 225 psig. C. If adjusting the reject throttling valve does not improve product flow rate, the RO membranes are fouled and should be cleaned with an appropriate medium. Depending on the type of fouling suspected, various regeneration/cleaning solutions may be used. Consult your local USFilter representative or USFilter, Technical Support Department at the number provided on the cover of this manual. 5.10 MOTOR OVERLOAD SHUTDOWN A. Motor overload shutdown is caused by excessive amp draw. An overload relay is wired directly to the motor starter and it will shut the system down if it runs above the full load amp rating of the motor. Reset the overload relay by pressing the “RESET” button on the starter enclosure. If the unit continues to trip the overload relay and shutdown contact your local USFilter representative or USFilter Technical Support Department at the number provided on the cover of this manual. B. If the overload is shutting the unit down due to damage or binding within the pump/motor, repair or replace the pump/motor or contact your local USFilter representative or USFilter Technical Support Department at the number provided on the cover of this manual. 5.11 CONTROLLER MALFUNCTION Refer to the RO Controller manual in the Appendix for troubleshooting controller related malfunctions. USFilter 5-3
LC Manual 11/02 Rev. 3 WARRANTY 6.1 GENERAL LIMITED WARRANTY 6.0 WARRANTY USFilter warrants the products manufactured by it against defects in materials and workmanship when used in accordance with the applicable instructions for a period of one year from the date of shipment of the products. USFilter MAKES NO OTHER WARRANTY, EXPRESSED OR IMPLIED. THERE IS NO WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. The warranty provided herein and the data, specifications and descriptions of USFilter products appearing in USFilter’s published catalogs and product literature may not be altered except by express written agreement signed by an officer of USFilter. Representations, oral or written, which are inconsistent with this warranty or such publications are not authorized and if given, should not be relied upon. In the event of a breach of the foregoing warranty, USFilter’s sole obligation shall be to repair or replace, at its option, any product or part thereof that proves defective in materials or workmanship within the warranty period, provided the customer notifies USFilter promptly of any such defect. The exclusive remedy provided herein shall not be deemed to have failed of its essential purpose so long as USFilter is willing and able to repair or replace any nonconforming USFilter product or part. USFilter shall not be liable for consequential damages resulting from economic loss or property damages sustained by a customer from the use of its products. 6.2 WATER SYSTEM LIMITED WARRANTY USFilter warrants the water systems manufactured by it, BUT EXCLUDING MEMBRANES AND CARTRIDGES, against defects in materials and workmanship when used in accordance with the applicable instructions and within the operating conditions specified for the systems for a period of one year from the earlier of: (i) the date of installation; or (ii) 120 days following the date of shipment. USFilter MAKES NO OTHER WARRANTY, EXPRESSED OR IMPLIED. THERE IS NO WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. The warranty provided herein and the data, specifications and descriptions of USFilter systems appearing in USFilter’s published catalogs and product literature may not be altered except by express written agreement signed by an officer of USFilter. Representations, oral or written, which are inconsistent with this warranty or such publications are not authorized and if given, should not be relied upon. In the event of a breach of the foregoing warranty, USFilter’s sole obligation shall be to repair or replace, at its option, any product or part thereof that proves defective in materials or workmanship within the warranty period, provided the customer notifies USFilter promptly of any such defect. The exclusive remedy provided herein shall not be deemed to have failed of its essential purpose so long as USFilter is willing and able to repair or replace any nonconforming USFilter system or component part thereof. USFilter shall not be liable for consequential damages resulting from economic loss or property damages sustained by any customer from the use of its process systems. USFilter 6-1
Page 1 and 2: USFilter 10 Technology Drive Lowell
Page 3 and 4: This manual discloses information i
Page 5 and 6: TABLE OF CONTENTS SECTION DESCRIPTI
Page 7 and 8: LC Manual 11/02 Rev. 3 INTRODUCTION
Page 9 and 10: LC Manual 11/02 Rev. 3 INTRODUCTION
Page 11 and 12: LC Manual 11/02 Rev. 3 SYSTEM INSTA
Page 13 and 14: LC Manual 11/02 Rev. 3 SYSTEM INSTA
Page 15 and 16: LC Manual 11/02 Rev. 3 OPERATING IN
Page 21 and 22: SYSTEM MAINTENANCE LC Manual 11/02
Page 31: TROUBLESHOOTING LC Manual 11/02 Rev
Page 35 and 36: APPENDIX LC Manual 11/02 Rev. 3 7.1
Page 41 and 42: APPENDIX LC Manual 11/02 Rev. 3 RO
Page 45 and 46: Product Description/Equipment Speci
Page 47 and 48: Process Water Systems General Speci
Page 49 and 50: Process Water Systems Low feed pres
Page 51 and 52: Process Water Systems Skid Cleaning
Page 53 and 54: Series 1, 2 & 3 Pumps Page 1 of 2 [
Page 55 and 56: Product Information FILMTEC Membran
Page 57 and 58: USFilter USFilter USFilter USFilter
Page 59 and 60: Conventions and Symbols ii Special
Page 61 and 62: Table of Contents iv MC10 Overview
Page 63 and 64: Specifications The MC10 incorporate
Page 65 and 66: ! The MC10 may be configured to use
Page 67 and 68: Installation 2 Environmental The MC
Page 69 and 70: I/O The wiring diagram for the inpu
Page 71 and 72: Operation 3 Controls The MC10 is ho
Page 73 and 74: Sequence The normal startup and shu
Page 75 and 76: 7 Perm Divert TD Sec 8 High Temp SP
Page 77 and 78: Time Delays Time delays and deadban
Page 79 and 80: Important Please note: • Temperat
Page 81 and 82: Troubleshooting 5 The MC10 Reverse
Page 83 and 84:
Type of Problem Possible Cause or S
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