Barnstead EASYpure LF Spezifikationen

1BARNSTEAD|THERMOLYNE CORPORATIONEASYpure™ LFOPERATION MANUALAND PARTS LISTSeries 1052LT1052X2 • 9/8/97

10Wall MountingInstall the wall bracket on the wall in a location that is ac-cessible to water and convenient to use. A minimum of 4fasteners must be

119. Install the four screws removed in step 7 throughthe bottom of the wall bracket and into theEASYpure LF.10. Snake the tubing removed in step 4 th

12Figure 5 Cartridge InstallationWALL MOUNTINGO-ringsUpper end capFlangesO-ringsLower end cap

13Initial OperationCartridge Installation and Rinse Up 1. Open cartridge access door in the rear of the unitby pushing the door latch down.2. Remove a

14Normal Operation1. Press the “START” button on the front of theEASYpure LF. The EASYpure LF’s pump will begin to run and the Puritymeter will displa

15Installing Float or PressureSwitchAccessories D0606 (float switch) and D2706 (pressureswitch) are designed to protect the EASYpure LF pumpby alertin

16Maintenance and ServicingCartridge Replacement The frequency with which you will need to replace cartridg-es is dependent on your feedwater’s charac

170.2 Micron Filter ReplacementReplace the 0.2 micron filter whenever any of the follow-ing conditions occur: every 30 days, theproduct water flow rat

183. Depressurize system by opening the draw-offvalve.4. Open the cartridge access door in the rear of the unitby sliding the latch down and pulling t

198. Replace fuse drawer.9. Replace cover, power cord, and pump interlockplug.10. Reconnect unit to power supply, and connect in-coming water line at

2IMPORTANT INFORMATIONThis manual contains important operating and safety information. You must carefully read and understand the contents of this man

20supply (3 wires) from printed circuit board.14. Reconnect power supply to new printed circuit boardand install the new printed circuit board. Refer

21Cleaning the Resistivity Cell1. Turn unit off.2. Disconnect incoming water line at quick disconnect.Depressurize system by opening outlet valve.3. D

2214. Reinstall the cell into the cell well and hand tighten.Reroute the cable up through the housing and recon-nect.15. Reinstall the screw holding t

23TroubleshootingProblem Possible Causes SolutionsEASYpure LF completely No electrical power to Ensure that the EASYpure LF power inactive. (pump no

24Problem Possible Causes Solutions0.2 micron final filter clogs EASYpure LF contaminated Sanitize EASYpure LF according rapidly after replacement. wi

25Parts and SuppliesConsumablesConsumable parts are those requiredto support the day-to-day operation of this equipment. Barnstead|Thermolyne establis

26Safety StockFor critical applications where performance with minimumdowntime is required, Barnstead|Thermolyne recommends that you maintain a local

27Ordering ProceduresPlease refer to the Specification Plate for the completemodel number, serial number, and series number whenrequesting service, re

28Figure 8 Flow DiagramFlow Diagram

29Figure 9 100 Volt Wiring SchematicOR FLOAT SWITCH.OPTIONAL PRESSUREFOR USE WITHWITH JUMPER PLUGPUMP INTERLOCKFUSE DRAWWITH SWITCH ANDPOWER ENTRY MOD

3Safety InformationYour Barnstead EASYpure LF has been designed withfunction, reliability, and safety in mind. It is your respon-sibility to install i

WIRING DIAGRAM30OR FLOAT SWITCH.OPTIONAL PRESSUREWITH JUMPER PLUGPUMP INTERLOCKWITH SWITCH ANDPOWER ENTRY MODULEPOWER CORDOPTIONAL PRESSURECAT. NO. D2

31Figure 11 240 Volt Wiring SchematicOR FLOAT SWITCH.OPTIONAL PRESSUREWITH JUMPER PLUGPUMP INTERLOCKWITH SWITCH ANDPOWER ENTRY MODULEPOWER CORDBLACKOP

32OR FLOAT SWITCH.OPTIONAL PRESSUREWITH JUMPER PLUGPUMP INTERLOCKWITH SWITCH ANDPOWER ENTRY MODULEPOWER CORDBLACKOPTIONAL PRESSURECAT. NO. D2706SWITCH

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35Barnstead|Thermolyne Corporation warrants that if a product manufactured byBarnstead|Thermolyne and sold by it within the continental United States

36Barnstead Thermolyne2555 Kerper Blvd.P.O. Box 797Dubuque, IA 52004-0797 USAPHONE: 319-556-2241 • 800-553-0039FAX: 319-589-0516E-Mail: mkt@barnstead

4WarningsWARNINGTo avoid electrical shock, always:1. Use a properly grounded electrical outlet of correct voltage and current handling capacity.2. Do

5IntroductionThe Barnstead EASYpure LF is a line-fed water purifica-tion system designed to provide Type I reagent-gradewater with extremely low organ

6SpecificationsDimensions and Clearance Requirements.EASYpure LF dimensions - 12 7/8" W X 19" D X 17 1/8" H (32.7 cm X 48.3 cm X 43.5 c

7Declaration of ConformityBarnstead|Thermolyne hereby declares under its sole re-sponsibility that this product conforms with the technicalrequirement

8Unpackaging and Installation1. Remove the unit from its shipping container. Ensurethat the tubing, adapter and power cord are removedfrom the packagi

9Tubing Adapter Installation1. Completely disassemble the fitting. Refer to Figure3 to familiarize yourself with the names of the com-ponent parts.2.