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Related Manuals for mru AIR fair OPTIMA 7
Summary of Contents for mru AIR fair OPTIMA 7
- Page 1 1.800.561.8187 information@itm.com www. .com...
- Page 2 USER MANUAL OPTIMA 7 Legal notices / Intellectual property rights comments Original user manual © 2021 by MRU No part of this manual my be published in any form (print, fotocopy, electronic media or any other publication form) without a written approval by the publisher.
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- Page 8 USER MANUAL OPTIMA 7 The battery life is at least 500 charge-discharge cycles. With increasing number of charging cycles the battery ca- pacity (indicated in operating hours) is reduced. 1.5. User guideline for rechargeable batteries NOTE The rechargeable batterie is installed inside the ana- lyser and is not accessible to the end customer.
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- Page 13 USER MANUAL OPTIMA 7 3.2. The Analyser The compact analyser is made from a fibre re-enforced plastic material with all measurement related connections at the bottom of the analyser. Position Description Display Key pad Temperature connector T2 Temperature connector T1 Pressure connector P1 Pressure connector P2 Gas outlet...
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Page 15: Extraction Probes
USER MANUAL OPTIMA 7 3.4. Extraction probes The analyser is available with either a probe with fixed probe tube or with ex- changeable probe tubes. A complete list of available probe options can be found in our effective price list. Here 2 variants are shown as examples: Probe ST Probe SF... - Page 16 1.800.561.8187 information@itm.com www. .com...
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Page 19: First Usage
USER MANUAL OPTIMA 7 5 First usage After the analyser has been inspected and is ready for start-up it can be switched on and personalized settings can be entered. These settings can be changed at any time. 5.1. Preparatory steps Unpack the analyser. - Page 20 1.800.561.8187 information@itm.com www. .com...
- Page 21 USER MANUAL OPTIMA 7 In the "Measurement settings" menu you can make for example the fol- lowing adjustments: Temperature Unit °C, °F Change the unit for temperature in all screens Pressure Unit Pa, hPa/Pa, hPa, Change the unit for pressure in all kPa/Pa, kPa, screens.
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- Page 26 USER MANUAL OPTIMA 7 Adding fuels to fuel type selection Select Gas measurements. Press OK. The menu Selection meas. program appears. Press OK The menu Fuel type selection appears. Press F2. The menu Fuel type list appears. Select the fuel which should be added to the menu Fuel type selec- tion.
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- Page 35 USER MANUAL OPTIMA 7 Before using the core flow search it must be switched-on: Positioning the probe in the core flow: Insert the probe pipe slowly into the stack and position your probe pipe when you have reached the maximum flue gas temperature that is dis- played (see temperature maximum value on the display in this case 45°C).
- Page 36 USER MANUAL OPTIMA 7 There are three measurement windows available, with the arrow keys left and right moving between them. Zoom function, each with two values, is activated by moving the arrow keys up and down. Moving arrow keys left and right pages between the two zoom windows.
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- Page 39 USER MANUAL OPTIMA 7 Select Start zeroing. Press OK. A message appears. The zeroing is performed. After zeroing, you can start the CO Ambient test. Select CO ambient The menu CO (zero) appears. The current CO value (zeroing) as a check is indicated.
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Page 45: Differential Temperature Measurement (Optional)
Press OK. The menu Diff. Temp. Measurement appears. The temperatures T1, T2 and the difference are displayed. NOTE The accuracy of the difference temperature measure- ment is guaranteed only on use of the MRU temperature sensors. 45 / 76 1.800.561.8187 information@itm.com www. - Page 46 1.800.561.8187 information@itm.com www. .com...
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- Page 48 USER MANUAL OPTIMA 7 View sites Go to the Storage menu. Select Sites administration. Press OK. The menu Sites administration appears. Each stored site is displayed on a page with the coloured site number and eight additional free text lines. If necessary, scroll through the sites until you have found the desired site.
- Page 49 USER MANUAL OPTIMA 7 Select a line in which you want to search for content. In this example, the search is performed in line 2. Press F3. A window appears. Enter the desired search term. In this example the search term is John Example. Press OK.
- Page 50 USER MANUAL OPTIMA 7 Deleting sites You can delete sites individually or delete all sites simultaneously. Deleting sites individually Go to the Storage menu. Select Sites administration. Press F2. The menu Sites administration appears. Select the site you want to delete. Press F3.
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- Page 52 USER MANUAL OPTIMA 7 With this function you can Import Sites which have been created on a computer or another Analyzer. German for sites). The file has no column heading that means that the first line al- ready has user data. Each line has a minimum of 9 columns (with 8 semi-colons) and the first field in the line will be the site number.
- Page 53 USER MANUAL OPTIMA 7 Exporting sites Go to the Storage menu. Select Sites onto SD card. Press OK The menu Sites onto SD card appears. Press F2. The sites are exported. This function can be used for an analyser back up or if you wish to sup- ply the analyser information to a computer program or another ana- lyser.
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- Page 55 USER MANUAL OPTIMA 7 You have the possibility to display only those data that are assigned to a single site: played. or while you select with the menu key the function "search a site" and execute, as described in the chapter site administration. Deleting measurements You are able to delete single measurements, while they are displayed...
- Page 56 USER MANUAL OPTIMA 7 Transferring measurements to SD-Card (Option) he analyser offers the possibility to export all stored measurements to a SD card. Go to the Storage menu Select Measurements to SD card. Press OK. Select the desired measurement type. Press F2.
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Page 57: Extras / Adjustment
The Maintenance adjustment menu is secured with a Pin Code to pro- tect it against unauthorized users. again. Please contact MRU GmbH if you need the Pin Code for your analyser. Press the Enter key if you should have landed in this menu by accident Go to the Extras menu. - Page 58 1.800.561.8187 information@itm.com www. .com...
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- Page 60 If no undensity is ascertained in these external parts the OPTIMA 7 Combustion Analyzer has to be checked in a service department (worldwide service departments see www.mru.eu) 60 / 76 1.800.561.8187 information@itm.com www.
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- Page 64 USER MANUAL OPTIMA 7 (requires recovery time of double the expo- sure time for CO > 20 Vol%) Electrochemical Sensor Measuring range extension up to 25 % (Option #62414) Measuring Range 0 - 25 Vol.% Resolution 0,1 % Abs. Accuracy. ±...
- Page 65 USER MANUAL OPTIMA 7 Electrochemical Sensor NO (Option #63058) Nom. Measuring Range 0 - 1000 ppm Overload Range < 5000 ppm Resolution 1 ppm Accuracy abs./reading ± 5ppm 5% (0 - 1000 ppm) 10% (> 1000 ppm) Response Time T90 <...
- Page 66 Number of thermocouple type K input Measuring Range -40 °C - 1200 °C Accuracy ±2°C/ 0,5% Flue gas temperature (using MRU probe) Measuring Range with high grade steel 0 - 800°C probe pipe Measuring range with Inconel probe pipe 0 - 1100°C Accuracy abs.
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- Page 68 These values are than referenced for the gross calorific value for con- densing boilers only. (Efficiency > 100) The calculations of efficiency and exhaust losses are performed using For further information please contact MRU GmbH. ( 68 / 76 1.800.561.8187 information@itm.com...
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- Page 71 USER MANUAL OPTIMA 7 will be displayed for some seconds. Now the request "Firmware found Install firmware?" appears. NOTE During the firmware update the red LED behind the con- densate separator (water trap) lights up constantly. The file is now checked, for a few seconds a corresponding mes- sage appears Then the display becomes dark for about 25 seconds Then the analyser will reboot with the new firmware...
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- Page 73 USER MANUAL OPTIMA 7 No measurement Device cannot Connect the device possible be switched to the line power in on or does order to charge the not react after battery. being switched on. Battery dis- charge Measurement Temperature indica- Thermoele- Call our after-sales without exact tion:...
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Page 75: Declaration Of Conformity
USER MANUAL OPTIMA 7 Declaration of conformity 75 / 76 1.800.561.8187 information@itm.com www. .com... - Page 76 USER MANUAL OPTIMA 7 76 / 76 1.800.561.8187 information@itm.com www. .com...
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