WARRANTY Seller expressly warrants to Buyer (a) that the equipment will comply with the description set forth herein; (b) that the components and parts fabricated by Seller will be free from detrimental defects in workmanship and materials. If it appears within one year from date of shipment by Seller that the equipment does not meet these express warranties and Buyer gives Seller prompt and reasonable notice, Seller shall, at its option, either repair or replace at its expense, F.O.B.
GENERAL The WAGER Model 6500 Smoke Meter is in full compliance with the requirements of the SAE J1667 test criteria—the current U.S. standard. The software supplied with you unit(s) (V5.1 or above) allows the user to apply the algorithm for ambient conditions (see SAE J1667 document, Appendix B) to convert saved opacity data.
SYSTEM DESCRIPTION Model 6500 Smoke (Opacity) Meter System Components Description Part Number Control Unit 194-0003 Sensor Head Assembly (Complete) 147-0166 Transmitting Unit 147-0164 Receiving Unit 147-0165 5” Mounting Clamp Assembly 194-0005 Sensor Head Assembly Partial Flow 194-0016-F Curved Nozzle 194-0018-C...
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Control Unit The control unit is operated by a membrane keypad, which consists of eight tactile feedback push buttons. The display is an alphanumeric LCD, containing 16 characters by two rows. In low light situations, the display can be backlit. The display shows the prompts the operator follows throughout the test sequence(s).
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Partial Flow Filter Assembly To assure continuous accuracy, the .2 Neutral Density Filter is supplied with the system. We recommend a check before and after the day’s testing. Extension Pole An extension pole is supplied with each system to allow the operator to attach the sensor head to the stack from the ground.
All solid state electronics. Manufactured by an ISO 9002 company. Applications The Model 6500 Smoke Meter can be used on any diesel engine, with primary application in testing trucks, busses, and cars. Contact WAGER for special applications, such as stand-by power, mining operations, railroad use, boating/maritime, industrial, etc.
SET�UP FOR TESTING Installation of Sensor Head(s) Full Flow Sensor Head Position the sensor head over the top of the exhaust stack with the extension handle. The hook attachment will aid the operator on the ground to visually aid in the placement of the head and the strong magnet clamp keeps the position without effort.
SNAP ACCELERATION TEST The Model 6500 Smoke Meter has been designed in accordance with the specifications of SAE J1667. The meter will prompt the operator through the required three test sequence compute the average and the “spread”. However, the operator must be familiar with the document to make the determination if the test(s) meet the SAE J1667 and/or the individual state’s (province’s) test requirements.
SNAP ACCELERATION TEST To set the exhaust stack size of your vehicle, press the After selecting the mode, the The opacity meter is factory SELECT button until your unit automatically performs a set in the test series mode. measurement appears,(2" self calibration.
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Remove the sensor head from the stack. Use extreme caution when working around a hot stack. The tests are numbered sequentially. If the test is printed later, note the number of the record with the vehicle identification. Up to one hundred tests can be saved, until the memory has to be cleared. (See Appendix C for instructions on clearing tests from memory).
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Installation for Rolling Test Undo the clamp bolt and nut and remove the extension handle. The magnetic clamp assembly will also separate from sensor head. Reinstall the magnetic clamp assembly directly to the sensor head. If the exhaust stack is equipped with an exhaust flapper, remove the flapper cover assembly. If this is not practical, tighten the hinge bolt on the flapper cover assembly to maintain the flapper in its maximum open position.
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To delete test from memory, press ZERO button. Chart Recorder (Optional) The WAGER Model 6500 Smoke Meter outputs a 0 – 1 V signal through the banana jacks (located next to the AC power input plug). The output voltage reflects the opacity output where 0 V is 0 % opacity and 1 V = 100% opacity. Refer to the chart recorder’s documentation for instructions.
Now that you have set up the software, you will want to operate it. Click print to pc and click print to pc to ensure the check mark is visible. Now connect the 6500 control unit to the pc via the cable, turn the control unit on and immediately press print.
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Note : place a check mark in the test passed box if the vehicle has pass, leave it blank if the vehicle failed. Once you enter the vehicle information and checked/unchecked test passed, click ok. Lastly, click save if everything is correct on the displayed test report. You can print the report by clicking print.
APPENDIX A. MAINTENANCE Battery Replacement Remove the two screws and carefully lift off the top to expose the attached wires. Remove all four connectors from the front panel. Place the front panel aside. Turn the unit over. Remove the four screws holding the battery bracket in place. Remove the two connectors from each end of the battery.
The Neutral Density Filter allows you to verify that that the system operates within the ± 1% tolerance. The purpose of this operation is to verify that your 6500 opacity meter is reading correctly. Each filter or system comes with a document stating its value. If you have two filters, then you should have two separate documents.
APPENDIX C. TROUBLE SHOOTING The WAGER Model 6500 Smoke Meter has been designed to be nearly trouble free for many years of use. However, some components are subject to unintentional abuse, which is not covered in our warranty. Sensor Head Always carry the sensor head assembly by the metal “yoke”.
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A dirty lens on either the transmitter and/or the receiver side. Malfunction in the sensor head assembly or cable. Action: Clean the lenses as described in “Maintenance” section. If this does not correct the problem, call WAGER Technical Services for assistance. RECHARGE BATTERY The battery is fully discharged.
APPENDIX D. SPECIFICATIONS Electrical Specifications Light Source Led - Green Gallium Phosphide 570 NM Light Sensor Si Photo Diode with IR Filter Display (Backlit) Liquid Crystal Display (LCD) Meter Accuracy 1.0% Nominal, 10th digit Peak Hold No Drift Recorder Output 0-1 Volt or 0-1 MA Battery 12V, 2.2 amp hour, sealed, lead acid cell...
(smoke) readings. Test Series Mode A Configuration mode selectable item that causes the Model 6500 to run a fixed series of Snap Acceleration Tests as dictated by the Society of Automotive Engineers (SAE) in specification J1667. The...
APPENDIX F. PRINTER MANUAL Please note that for safety reasons, the printer is shipped with no charge in the batteries. RS232 Interface Printers with an RS232 serial interface are fitted with a D25 socket. Connections to this socket are as follows: Direction Function...
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Paper Loading If the paper roll needs replacing open the lid and remove the remaining paper using the feed switch. Do not pull paper out of the rear of the mechanism. Reel off a few inches from the new paper roll and check that the end is square. Seat the new roll in the paper well with the paper emerging from the bottom of the roll.
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Self Test To initiate self test press the power and feed switch together until the test starts. This will check all the mechanics and a large proportion of the software and hardware (except that dealing with the data interface) without the need for connection to a host. The software issue is printed in double height, double width text, followed by the character set in normal text and a list of the current settings of the user selectable options.
APPENDIX G. CONFIGURING CONTROL UNIT Configuration Mode In the configuration mode, the user can change the following items in the control unit: Time including hour, minutes, and format (12 hour or 24 hour clock) •Date including month, day, year, and format (American or European) •Time-out battery saving feature •Reset to factory defaults...
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Press ZERO to change time out feature (toggles between enabled and disabled). Reset Factory Default Press SELECT four times for “reset” mode. Press ZERO to reset factory defaults (as you received the unit from WAGER). Press COMPUTE AVERAGE to confirm reset to factory default. Print Configuration Connect printer cable to control unit.
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Press SELECT five times for “Print Configuration” mode. Press PRINT for configuration print out. Exit Configuration Mode Press START TEST to exit the configuration mode at any time. Any changes you have made up to that point will be saved (become the default setting).