Related Manuals for wtw pH 5000
Summary of Contents for wtw pH 5000
- Page 1 Betriebsanleitung Operating instructions Trinkwassertafel Drinking water panel Modular single parameter measuring systems ba75752e01 08/2008...
- Page 2 The latest version of the present operating manual can be found on the Internet at www.WTW.com. © Copyright Weilheim 2008, WTW GmbH Reprinting - even as excerpts - is only allowed with the explicit written authorization of WTW GmbH, Weilheim. Printed in Germany.
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Page 3: Table Of Contents
........41 pH 5000 (pH/ORP) drinking water panel ... . 41 Oxi 4000 (oxygen) drinking water panel . - Page 4 Contents Trinkwassertafel ba75752e01 08/2008...
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Page 5: Overview
Trinkwassertafel Overview Overview Structure Fig. 1-1 Overview of drinking water panel (example) A mounted drinking water panel that is ready for operation consists - depending on the order - of the following main components (Fig. 1-1): Ready-mounted baseplate with: – monitor, designed for the measured parameter (pos. 1) –... - Page 6 Overview Trinkwassertafel ba75752e01 08/2008...
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Page 7: Safety Instructions
Trinkwassertafel Safety instructions Safety instructions This chapter contains essential instructions that must be followed during the commissioning, operation and maintenance of the drinking water panel. Thus, it is essential for the operator to read this component operating manual before carrying out any work with the system. Some components (monitor, sensor) are delivered with their own operating manual. -
Page 8: Authorized Use
Safety instructions Trinkwassertafel Special user The following installation activities may only be performed by a qualifications qualified electrician: Connecting the drinking water panel to the supply line (see operating manual of the monitor). Connection of external, line voltage-carrying circuits to relay contacts (see operating manual of the monitor). - Page 9 Trinkwassertafel Safety instructions Safe operation If safe operation is no longer possible, the drinking water panel must be taken out of operation and secured against inadvertent operation. Safe operation is no longer possible if components: have been damaged in transport have been stored under adverse conditions for a prolonged period of time are visibly damaged...
- Page 10 Safety instructions Trinkwassertafel ba75752e01 08/2008...
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Page 11: Installation
Trinkwassertafel Installation Installation Installation prerequisites Requirements of the The drinking water panel is intended for mounting on a flat, vertical wall. measurement location The measurement location must meet the environmental conditions specified in chapter 5 T . Make sure there is good ECHNICAL DATA accessibility for maintenance and setting work. -
Page 12: Wall Mounting
Installation Trinkwassertafel Wall mounting The base plate has four holes at the corners for attaching to a wall. Make sure the wall has the necessary stability for the weight of the drinking water panel. Only use mounting material which is suitable for the wall material (screws, dowels, etc.). -
Page 13: Connecting The Voltage Supply
Trinkwassertafel Installation Connecting the voltage supply The monitor of the drinking water panel is supplied with mains voltage. The mains voltage must comply with the specifications given on the nameplate and in the operating manual of the monitor. The power line and all lines to current outputs and relays can be laid via the two openings at the back of the base plate. -
Page 14: Installation Of The Sensors
Installation Trinkwassertafel Installation of the sensors Note Heed the instructions for installation in the sensor operating manual. Installation in the Install the sensor in the flow-through vessel. Depending on the drinking water panel type, the sensor is screwed into the installation opening up to the stop or plugged in and then fixed with a coupling ring. - Page 15 Trinkwassertafel Installation Wiring diagram Fig. 3-2 Wiring diagram for the sample flow monitoring Note Set the current range of the output ideally between 4 and 20 mA in order to reliably detect any decrease in sample flow to below the switching threshold even at low measured values.
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Page 16: Commissioning
Installation Trinkwassertafel Commissioning To commission the drinking water panel, proceed as follows: Switch on the supply voltage for the monitor and wait until the monitor has started up. Make the necessary settings on the monitor (see operating manual of the monitor). Open the sample inlet and adjust the sample flow (for values, see chapter 5 T ECHNICAL DATA... -
Page 17: Maintenance And Cleaning
Trinkwassertafel Maintenance and cleaning Maintenance and cleaning Maintenance Maintenance activities Component Maintenance Pipe system Regularly check all joints for traces of escaping water (visual control) Monitor (see monitor operating manual) Sensors Depending on the sensor type (see sensor operating manual) Other components See component operating manual Cleaning... - Page 18 Maintenance and cleaning Trinkwassertafel Contamination Cleaning agents Implementation Algae, biofilm Water and household – Dismantle pipe washing-up liquid system – Clean innner surfaces with brush/cloth and washing-up liquid – Subsequently rinse thoroughly with water (carefully remove any residues of washing-up liquid!).
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Page 19: Technical Data
Trinkwassertafel Technical data Technical data Wall mounting panel Dimensions (H x W x D) Approx. 1100 x 350 x 13 mm Clearance to the wall 20 mm via rear spacer bolts on the plate Material PVC rigid foam, spumed, white Mounting Through four drillings in the panel, diameter 8.5 mm, drilled hole diagram, see Fig. - Page 20 Technical data Trinkwassertafel ba75752e01 08/2008...
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Page 21: Accessories, Maintenance Equipment And Replacement
108 105 ORP buffer solution, pH 7, RH 28 109 740 UH=427mV (CH), 250 mL (Buffer solutions in larger trading units are listed in the WTW catalog or on the Internet) Oxi 4000 (oxygen) drinking water panel Description Model Order... -
Page 22: Lf 6000 (Conductivity) Drinking Water Panel
AK-CL 108 152 sensors, 1 m Note Photometer for calibration of the chlorine sensors and photometric test kits are given in the WTW catalog or on the Internet at www.WTW.com. General replacement and accessory parts Description Model Order Pressure regulator R1/2"...