QM75 Quick Measure
Distance Meter
User Guide
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www.trimble.com/spectra
Batteries - Installation
1.Open the battery compartment.
2.Remove the batteries from the packaging and insert them in the tool.
NOTE When installing batteries note the positive (+) and negative
3. Close the battery compartment cover.
Battery disposal - Some areas have regulations regarding the disposal of batteries. Be sure to dispose of discharged batteries properly.
CAUTION: The batteries should be removed when storing the laser more than 30 days.
Introduction
Thank you for choosing the Spectra Precision QM75 from the Trimble family of precision products. This
Before using the Quick Measure, read this operator’s manual carefully. Included is information about operation, safety and maintenance. Also included are CAUTIONs and NOTEs to highlight important considerations. CAUTION indicates a hazard or unsafe practice that could result in a minor injury or property damage. A NOTE indicates important information to help the user employ the product efficiently.
Ensure that the operating instructions are with the laser distance meter when it is given to other persons.
Your comments and suggestions are welcome; please contact us at:
Trimble Spectra Precision Division 8261 State Route 235
Dayton, Ohio 45424 USA Phone: +1 (937)
+1 (800)
Fax: +1 (937)
Internet: www.trimble.com/spectra
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General Operation
Single distance measurement
1)Switch on the laser beam by pressing the Measure Button.
2)Point the laser dot to the surface to be measured. (Distance is measured from bottom of the tool).
3)Press the Measure Button once again. The measured distance will be displayed.
4)Press the Power On/Off Button to switch off.
Continuous measurement
1)Press and hold the Measure Button for 2 seconds to activate continuous measuring mode. The tool beeps during continuous measure mode if beeper is turned on.
2)Press the Measure Button again to stop continuous measure.
(It does not matter if the Quick Measure is On or Off. It will always switch to continuous measurement). During continuous measurement, the distances are recalculated and displayed about 8 to 15 times per second, depending upon the reflectivity of the target surface. When continuous measure is stopped, the last valid distance measurement is displayed on the result line.
Features
1.Protective overmolding
12. Liquid Crystal Display (LCD) - Illuminated with 20 second shutoff
3.Measure Button
24. Power On/Off Button
5.Measuring Reference - measurements are from bottom of unit
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4
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6. Laser Exit and Receiving Lens
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7. Pouch with belt loop
8. 2 x AAA batteries
9. User Guides
7 89
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Power on/off options
1)The Quick Measure is designed to allow quick measurements by pressing the Measure Button to switch on the tool and activate the laser. In this case, measurement is accomplished when the Measure Button is pressed the second time.
2)It is also possible to use the power button to switch on the tool. In this case, the Measure Button must be pressed once to activate the laser and a second time to accomplish a measurement.
Settings menu (to change sound and unit of measure)
1)With the tool switched off, press and hold the Power On/Off Button for approximately 2 seconds to enter menu mode.
2)Press the Measure Button to switch the beep signal On or Off.
3)Press the Power On/Off Button to access the measuring units settings.
4)Press the Measure Button repeatedly to scroll through the choice of units. Available measure units:
mm | m | in | ft | yd | 1/8 ft | 1/16 ft | 1/8 in | 1/16 in |
5)To close the menu, press and hold the Power On/Off Button for approximately 2 seconds. The tool is switched off and settings saved.
Features - LCD Detail
Previous measurement value
Units of measure
Result measurement value
Laser switched on
Battery status
Menu On
Temperature too high or too low
Unfavorable signal conditions
Ambient light at target too bright
Contact service
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Specifications |
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Measuring Range | 0.3 to 70 m (1 to 230 feet) |
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Accuracy | ± 1.5 mm typical (± 1/16 inch) |
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Functions | Individual measure and continuous measure |
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Display | Illuminated LCD showing distance, operating |
| and battery status |
Automatic cut off | laser - 1 minute, product 10 minutes |
Battery life | 8000 measures |
Operating temperature | |
Storage temperature | |
Power supply | 2 x AAA 1.5V |
Power indication | LCD 4 segments - 100%, 75%, 50%, 25% |
Laser Safety | Class II as per EN |
| 1:2007 CFR 21 § 1040 (FDA) |
Laser Type / Power | 635nm visible red / < 1 mW |
Dimensions | 34 x 42 x 125 mm (1.34 x 1.65 x 4.92 in) |
Weight | 144 g (5.0 oz) with batteries |
Dust and Water resistance | IP 55 protection against dust and water jets |
| IEC 529 |
Drop Performance | 1.5 m (5 ft) onto concrete |
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