protech TD2082 User manual

LCD Type Engineers Calipers
TD2082
User Manual
Technical Specifications
Measuring Range:
0 – 150mm / 0 – 6in
Resolution:
0.01mm
Accuracy:
0.02mm / 0.001in (<100mm)
0.03mm/0.001in (>100mm – 150mm)
Repeatability:
0.01mm/0.0005in
Max measuring speed:
1.5m/sec, 60in/sec
Measuring system:
Linear capacitive measuring system
Display:
LCD display
Power:
1 x LR44 1.5V
Features
1. External measuring jaws
6. IMPERIAL & metric scale
11. Thumb Roller
2. Internal measuring jaws
7. Battery compartment
12. On/off switch
3. Depth blade
8. Output connector
13. Zero switch
4. Step measuring faces
9. LCD Display
14. Imperial & metric conversion switch
5. Beam
10. Slider clamp screw
Applications
1. Operation:
Slider can be removed only after the locking screw (#10) is loosened.
2. Basic measuring methods:
1) Loosen the locking screw
2) Press “on” button, select imperial or metric by pressing “mm/inch” button.
Pressing “mm/inch” button after measurement will display the imperial/metric conversion.
3) To reset display to zero, close external measuring jaws, then press “zero” button.

Maintenance instructions
1. Keep the calliper clean and dry (liquid can damage the slider)
2. Use a clean, dry cloth to clean all surfaces – do not use solvents or solvent based cleaners.
3. To save power, turn of the unit when not in use.
4. Avoid contact with electricity and/or electronic devices.
Battery replacement
A flashing display indicates the battery is low. To replace the battery, remove the battery cover by
sliding the cover in the direction indicated on the cover and replace the battery with the positive
side facing outwards.
Troubleshooting
Failure
Issue
Solution
Display flashes
Low battery
Replace battery
Display does not change when
slider is moved
System locked
Perform a system reset by removing
the battery for 30 seconds.
Accuracy less than + / -
0.001mm
Dirt in the sensor
Remove slider cover and its assembly.
Clean with compressed air.
No display on LCD
1. Improper battery
position
2. Low battery
1. Remove battery cover and check
battery position
2. Replace battery
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