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Summary of Contents for TECO Diagnostics Uritek-720 plus
- Page 1 URITEK-720 PLUS Uritek-720 plus URINE ANALYZER Operator’s Manual Copyright 2006 Revised 05/2006...
- Page 2 Warning When reading this manual, be aware of the following: Warning These instructions must be followed for the safety of the operator Caution These instructions must be followed to prevent damage to the instrument Important instructions for the operator, if directions in this manual are not followed, this instrument may not work properly or may not give valid results.
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Page 3: Table Of Contents
Table of Contents Page Introduction System Description Specification Measuring Principle Installation Unpacking Installation and Power-on Procedure Selection of Strip Models Key Functions Testing strips Paper Data Management (i) Search (ii) Print (iii) Send (iv) Comment Parameter (i) Print on (ii) English (iii) Date (iv) Time (v) Move... - Page 4 Table of Results Conversional Unit (English) S.I. Unit (English) Connection to Other Devices Interfacing Replacement Parts 10.1 Replacement of Fuse 10.2 Replacement of Power Supply 10.3 Replacement of CPU Board 10.4 Replacement of Printing Board 10.5 Replacement of Printer 10.6 Replacement of Integrating Sphere 10.7 Part List...
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Page 5: Introduction
Continuous testing • Marks abnormal results • Tests with two wavelengths, for automatic correction • The analyzer uses TECO Diagnostics URS line of Urine Strips. If strips other than Teco Diagnostics URS are used then results may be inaccurate. - 5-... -
Page 6: System Description
SYSTEM DESCRIPTION Specification Normal operational conditions ⑴ Power： 100-250VA, 50-60Hz ⑵ Temperature： ＋10℃～＋35℃ ⑶ Humidity: ≤95% ⑷ Atmosphere pressure：70.0～106.0 Kpa Transportation conditions (1) Before transporting device, please firmly pack in boxes using foam or appropriate packaging materials. (2) When transporting handle with care, avoid moisture and keep right side up. Technological indexes ⑴... -
Page 7: Measuring Principle
Measuring Principle The core parts of the apparatus are all microcomputers. The entire system is controlled by microcomputer chips and the main components include: A) Sampling component B) LCD Screen C) Motor operation components D) Printer E) Control Keys Diagram 1- Overall operational diagram Diagram 2- Sampling Diagram The TC-720 plus can determine the intensity of different colors on the reagent strip test area. - Page 8 Ts： Reflect intensity of strip block to reference wavelength Cm： Reflect intensity of reference block to testing wavelength Cs： Reflect intensity of reference block to reference wavelength Please read the Uritek-720 Plus Operator’s Manual carefully before installation, to ensure proper operation of the analyzer. - 8-...
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Page 9: Installation
INSTALLATION Unpacking Carefully remove the contents of the Uritek-720 plus box and check for the following items: Contents: 1. Uritek-720 plus 2. AC adaptor 3. Power cord 4. Roll of printer paper 5. Set of Control strip (2strips/set) Figure 1: Parts... -
Page 10: Installation And Power-On Procedure
Installation and Power-On Procedure Name of parts of the apparatus Figure 2: Front View Figure 3: Rear View - 10-... - Page 11 Turning on the instrument (1) The TC-720 plus should be placed on a clean, flat, stable surface. It should not be place in an area exposed to direct sunlight, moisture, or electromagnetic interferences. (2) Testing area should meet all operational conditions stated in Chapter 2 including, humidity, power, temperatures, and pressure.
- Page 12 If malfunction 9 appears during the instruments initial set up, it is possible that the test board has shifted during transportation. The strip rack may have been blocked so that it is not working properly. The following procedure could be used in order to fix this issue. Press and you will enter into the main operational menu (see Figure 5), then press to choose Parameter Setting, press...
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Page 13: Selection Of Strip Models
Instructions for changing printer paper: Turn on the apparatus; remove the printer cover by applying a steady upward force on the cover and pressing down on the arrow on the top of the cover. Take out the printer rod and place through the paper. -
Page 14: Key Functions
ATTENTION: 1) The apparatus shall be installed in a place satisfying the work requirements. 2) Clean the apparatus often with soft rags 3) Don’t disassemble it randomly. 4) Use clean sampling cup. 5) Use fresh urine sample. 6) Concentrated urine samples must be diluted. 7) The strip must be dipped completely into the urine, and dipping time in the urine shall be strictly controlled at 2 seconds. - Page 15 In the main menu, using the arrow keys, choose test and press . At this time the instrument will beep a series of times. Dip the strip in the urine for no more than 2 seconds making sure the urine comes in contact with all parameters.
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Page 16: Paper
SPECIAL DIRECTIONS Do not move the instrument while a test is running. It will cause the instrument to malfunction. The apparatus will begin to test the first test strip at the 60 seconds and will test one test strip every 5 seconds thereafter. -
Page 17: (I) Search
Figure 8: Manage Menu Ⅰ ) Search You can find the data that you want in “Search” operational interface. There are three searching methods as following: ① YES +Up —— Search the date: Press together at the same time, the year in the date (e.g. -
Page 18: (Ii) Print
If no test data on that researched date, the apparatus will display no data. (See Figure 10) Figure 10 Ⅱ ) Print If you need to print the data in the “Search” operational interface (See methods “Search”), press back to “Manage” menu, choose “Print Data” and enter into operational menu, the user could choose the data needed to print according to your demand (Fig 11). -
Page 19: (Iv) Comment
according to your demand (Figure 12), respectively press , set and press , the instrument will send that data to the computer Figure 12 Ⅳ ) Comment Choose “Comment” in the menu and press the screen will display the technical information for the instrument Parameter Choosing “Parameter”... -
Page 20: (I) Print On
Figure 13: Parameter Menu Ⅰ ) Print on The default printer setting for the TC-720 plus is printing through the internal thermal printer. The 720 plus can also print using an external stylus printer. These settings can be changed using the “Print on” in the “Parameter” menu. When using an external printer the status of that printer cannot be controlled using the 720 plus. -
Page 21: (Iii) Date
Ⅲ ) Date Choose “Date” in the menu of “Parameter” and press , now the date of “Parameter” menu flashes, press to shift among year, month, date; After the desired items is chosen press to adjust the number. Ⅳ ) Time Adjust hour, minute and second in “Time”... -
Page 22: Gray
When setting a new start number the data saved on the previous numbers will be overwritten by the new data and lost. Figure 15 Gray This gray strip can only be used in test mode and cannot be used in customer detection. - 22-... -
Page 23: Calibration
CALIBRATION Using the calibration strip Every instrument comes with a calibration strip. It is to be used to make sure that the instrument is working properly. First change the strip type to URS-11. Then run the strip. Compare the results with those in the calibrator strip box. They should match exactly. The calibrator strips should be maintained clean. -
Page 24: Cleaning And Maintenance
CLEANING and MAINTENANCE Routine Cleaning This instrument must be maintained properly in order to insure proper operation. CAUTION: It is forbidden to use organic solutions such as alcohol, or acetone, etc to clean the reagent strip bracket. It shall be cleaned and washed with soft rags, such as gauze. -
Page 25: Error Message And Troubleshooting
ERROR MESSAGE and TROUBLESHOOTING The following is a guide in troubleshooting simple problems with the TC-720 plus. If there is a malfunction with a code please refer to the malfunction table. If there are any problems with the instruments not covered in this section or if this guide does not fix the problem contact the manufacturer immediately. - Page 26 ERROR Apparatus Description Reason Solution code status (Wrong EERPOM Appoint special personnel to Error 0 Off Status Wrong EEPROM Data Data) adjust the apparatus Appoint special personnel to Error 1 (Too strong light) Optical system is not adjust optical system of the Off Status well apparatus...
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Page 27: Table Of Results
TABLE of RESULTS ENGLISH – CONVENTIONAL Units - Conventional - 27-... - Page 28 ENGLISH – S.I. Units – International (S.I.) - 28-...
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Page 29: Connection To Other Devices
CONNECTION TO OTHER DEVICES Interfacing The apparatus can also transmit data outward through the RS232 interface at the rear of the instrument. . Users can connect it with corresponding computer using the appropriate cable. The following are the directions for connecting to external source: a) Serial port •... -
Page 30: Replacement Parts
Replacement Parts The TC-720 plus is a complicated instrument and should only be worked on by people who have been trained. Do not disassemble the unit unless specifically asked to do so by the manufacturer. 10.1 Replacement of Fuse Warning：Be sure to pull out the power plugs before attempting to fix the instrument. -
Page 31: Replacement Of Cpu Board
10.3 Replacement of CPU board (1) Turn off the power and pull out the power plug. (2) Remove the upper cover of the apparatus (3) Pull out all the plugs on the CPU board. Move the four bolts fixing the CPU board and then CPU board can be removed for replacement. -
Page 32: Replacement Of Printer
10.5 Replacement of printer (1) Turn off the power and pull out the power plug. (2) Remove the upper cover of the apparatus (3) Pull out all the plugs in the interior of upper cover that are connected with the CPU board and power board, etc. -
Page 33: Replacement Of Integrating Sphere
10.6 Replacement of integrating sphere (1) Turn off the power and pull out the power cord (2) Remove the bolts fixing the amplified I board and light holder (3) Remove the lead connecting the amplified I board and the main board. And the integrating sphere can be removed. -
Page 34: Warranty
URINE ANALYZER WARRANTY Teco Diagnostics warrants to the original purchaser that this instrument will be free from defects in materials and workmanship for a period of 365 days (1 year) from the later of the date of original purchase or installation (except as noted below). During the stated 365-day period, Teco shall replace with a reconditioned unit or, at its option, repair at no charge a unit that is found to be defective. -
Page 35: 12. Contact Information
In no even shall Teco be liable for indirect, special or consequential damages, even if Teco has been advised of the possibility of such damages. For warranty service, purchaser must contact the Customer Service Department at tecodiag@tecodiag.com or your local authorized Teco Diagnostics distributor. 12. CONTACT INFORMATION Address Teco Diagnostics... - Page 36 Website www.tecodiag.com - 36-...
- Page 37 TECO DIAGNOSTICS 1268 N Lakeview Avenue ANAHEIM, CA 92807 U.S.A www.tecodiag.com Cat. No. TC-720 plus - 37-...
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