WAGER 7500 Manual de usuario
SMOKE OPACITY METER
570 MONTROAL RD, RURAL HALL, NC 27045
(336) 969-6909 • 1-800-562-7024 (US) • WWW.WAGERUSA.COM
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WARRANTY INFORMATION.................................................................................................................
WARRANTY STATEMENT.....................................................................................................................
GENERAL..............................................................................................................................................
MINIMUM SYSTEM REQUIREMENTS FOR CUSTOMER’S OWN COMPUTER.................................
SYSTEM DESCRIPTION.......................................................................................................................
TECHNICAL SPECIFICATIONS............................................................................................................
SET-UP FOR TESTING.........................................................................................................................
QUICK START INSTRUCTIONS...........................................................................................................
PERFORMING A SNAP ACCELERATION TEST..................................................................................
INTERFACE SOFTWARE......................................................................................................................
TECHNICAL SUPPORT.........................................................................................................................
APPENDIX A- MAINTENANCE.............................................................................................................
APPENDIX B- GENERAL FIELD PRECAUTIONS...............................................................................
APPENDIX C- SPECIFICATIONS.........................................................................................................
APPENDIX D- DEFINITIONS.................................................................................................................
APPENDIX E- NEW JERSEY SPECIFIC TESTING REQUIREMENTS................................................
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TABLE OF CONTENT
Robert H. Wager Co., Inc.’s full, legal warranty statement is printed on the following page. Here is a
quick overview:
The customer is required to return the malfunctioning unit freight prepaid to:
Robert H. Wager Co., Inc.
Attention: Technical Services
570 Montroyal Road
Rural Hall, NC 27045
Please request a Return Authorization if at all possible. We need at least your return shipping address, a
contact with telephone and fax number (in case we have questions), and an explanation of the type of
error message or problem you have encountered.
Robert H. Wager Co., Inc. will make the appropriate repairs as rapidly as possible (usually within three
working days) and return the unit freight prepaid unless otherwise instructed.
If Robert H. Wager Co., Inc. finds—at its sole discretion—that the malfunction was due to customer
abuse, misuse, attempts to repair, or other conditions caused solely by the customer, the warranty is
void. The unit will be repaired in the normal manner and the customer is invoiced.
In order to establish the date of your purchase and match the serial number of the unit to our records,
we require the attached form “Warranty Registration” to be filled out and returned to us.
We reserve the right to alter, amend, or adjust our warranty policy without further notice.
WWAARRRRAANNTTYY
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WWAARRRRAANNTTYY
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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. Seller’s works, but not dismantle or reinstall, the defective
parts provided, upon request such parts are shipped freight prepaid to Seller’s works.
These warranties shall not apply if equipment is subjected to other than normal and proper storage,
handling, installation, operation and maintenance or to unauthorized repairs or alterations. Equipment,
components and accessories made by other manufacturers are warranted only to the extent of the
original manufacturer’s warranties to Seller.
The foregoing warranty obligation of the seller shall constitute the sole and exclusive remedy of the
buyer and the sole liability of the seller, except as set forth herein and except as to the title it is expressly
agreed (a) that there is no warranty of merchantability of any other warranty, express, implied or statu-
tory, nor any affirmation of fact or promises by Seller with respect to the equipment or parts or otherwise
which extend beyond the specifications mutually agreed upon in writing by Seller and Buyer, and (b) that
the Buyer acknowledges that it is purchasing the equipment solely on the basis of the commitments of
Seller expressly set forth herein, in no event shall Seller be liable for special, indirect, or consequential
damages including, without limitation, anticipate profits.
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GENERAL
The Model 7500 Smoke Meter is in full compliance with the requirements of the SAE J1667 test
criteria—the current U.S. standard.
The standard requirements are:
40% opacity vehicles 1991and newer,
55% opacity vehicles between 1990 and 1974
70% opacity on vehicles 1973 and older.
We have preset the pass/fail criteria to those points.
In addition, specific requirements for New York and New Jersey’s test have been accommodated with
the appropriate screen prompts, error messages, and information in the printout.
The meter’s simple design and portability makes it easy to obtain accurate measurements. It provides
an accurate means (± 1%) of detecting and measuring the opacity of smoke emitted by a diesel engine.
The use of the Model 7500 Smoke Meter promotes combustion efficiency for fuel economy and ensures
compliance with diesel emission standards set by environmental air quality codes.
The program document for SAE J1667 is Surface Vehicle Recommended Practice.
It can be obtained from:
SAE International
400 Commonwealth Drive
Warrendale, PA 15096-0001
Telephone: 724/776-4970
Or, if you have access to the Internet, a copy can be downloaded from the web site maintained by
California Environmental Protection Agency, Air Resources Board.
http://www.arb.ca.gov/msprog/hdvip/saej1667.pdf
MINIMUM SYSTEM REQUIREMENTS
FOR CUSTOMER’S OWN COMPUTER
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Windows XP, Vista, Windows 7 Operating System
CD ROM and 3 ½ " Floppy Drive
64 MB RAM, Pentium or Celeron 800 MHz or Higher
VGA/SVGA graphics adapter with 800 x 600 min screen resolution
One USB port (for connection to DCU) - or - One 9 pin serial port Parallel Port, and a parallel port for
connection to the printer
*NT SP-6, or higher
Note:
If you are using your own system, there are some files you need to load that will match the
filter value and record them on your system. To load the information from the floppy disk
provided, see “New Filter Section” section.
To perform the actual filter calibration see “Set-Up for Testing” section.
Please call 1-800-562-7024, ask for “Technical Services” and we will assist you in loading the
proper file. Instruction Manual Model 7500 Smoke Meter (New Jersey Version) 14
SYSTEM DESCRIPTION
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Data Collection Unit
The DCU collects data from all attached sensors and commu-
nicates with the computer. The banana jacks (red and black)
allow a 0 –1 VDC output for a chart recorder.
Sensor Head Assembly (Partial Flow)
The partial flow sensor head is attached to the vehicle exhaust
in accordance with the criteria in the SAE J1667 document.
(The document describes the different stack configurations and
the placement of the sensor head).
The Partial Flow Sensor Head is shipped with a straight,
curved, and clamping style nozzle. The nozzles are attached
with simple snap buckles.
The Bayonet (straight) Nozzle
The bayonet (straight) nozzle hooks over the straight stack..
The Curved Nozzle
The curved nozzle has a stop that allows correct positioning.
The Clamping Style Nozzle
A clamping style nozzle is for quick and easy placement.
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Cable
The connecting cable is 25 feet long. An optional 25' extension
cable is available.
Power
The meter is shipped with an AC Adapter/Charger, which
operates in 110V. The 12 V sealed, lead-acid cell battery will
allow up to 40 hours of continuous operation with a full charge.
Calibration Filter
A .2 Neutral Density Filter (Melles Griot) is supplied with the
system. It is a small round glass in a special holder for the
partial flow head.
A special "Calibration" sequence is available on the main menu
screen. It will prompt you to insert the filter as shown below.
The date of the last calibration will be added to your test print-
out.
Extension Pole
A telescoping extension pole is designed specifically
for each system. It allows the operator to attach the
sensor head to the stack from the ground.
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Shop Cart
Used in a shop setting to provide ease of daily service.
Printer
An HP Deskjet. USB Port, full page portable, battery-
operated color ink-jet printer. Or any printer will
oper-ate under a Windows environment.
Carrying Case or Shop Cart
Several options are available to provide easy portability or
convenient shop use. Please call us or email
[email protected] to discuss your needs.
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Description Part Number
Model 7500 Smoke (Opacity) Meter System Components
Data Collection Unit (DCU) 196-0008-1
Power Supply Transformer 110V 196-0006
Hewlett-Packard Desk Jet 450CBI Printer PRINTER
12V, Sealed, Lead-Acid Battery 196-0030
Fuse 4143551
RPM Phototach Kit (w/base) 196-0012
RPM Extension Cable 195-0018
Reflective Tape, 1 inch wide (per yard) 579-0003
Oil Temperature Probe 195-0023
Oil Temperature Extension Cable 10’ 195-0019
25’ Connecting Cable 192-0003A
25' Extension Cable 191-0011
*Partial Flow Sensor Head (lens set below) 194-0028
Transmitter Assembly 147-0164
Receiver Assembly 147-0165
Curved Nozzle 194-0018-C
Straight Nozzle 194-0018-S
Clamp Nozzle 194-0018-SC
Extension Pole, Partial Flow Head 147-C0092-PF
Neutral Density Filter .2 in holder (for PF head) 194-0029-2
Serial Interface Cable 196-0001
Serial/USB Converter Cable 196-0017
Instruction Manual 7500 Manual
*P/N for sensor head assembly is listed without lens set.
Please call us for any item not listed here.
SYSTEM DESCRIPTION
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