DeWalt DW077 Manual De Instrucciones página 16

or a similar substance, simply hose the detector off. do not use
high pressure water, e.g., from a pressure washer.
• The best storage place is one that is cool and dry—away from
direct sunlight and excess heat or cold.
Detector Service
Except for batteries, there are no user serviceable parts in the
Digital Laser Detector. Do not disassemble the unit. Unauthorized
tampering with the laser detector will void all warranties.
Detector Troubleshooting
THE DETECTOR WILL NOT TURN ON
• Press and release the power/volume button.
• Check to see that the battery is in place and in the proper
position.
• If the detector is very cold, allow it to warm up in a heated area.
• Replace the 9 volt battery. Turn the unit on.
• If the detector still does not turn on, take the detector to a
D WALT service center.
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THE DETECTOR'S SPEAKER MAKES NO SOUND
• Ensure that the detector is on.
• Press the power/volume button. It will toggle from high, to low,
to mute.
• Ensure that the rotary laser is spinning and that it is emitting a
laser beam.
• If the detector is still not making any sound, take it to a D
service center.
THE DETECTOR IS NOT RESPONDING TO MY STATIONARY
LASER LEVEL
• The D WALT Digital Laser Detector has been designed to work
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only with rotary lasers.
THE DETECTOR IS GIVING OFF A TONE BUT THE LCD
DISPLAY WINDOW IS NOT FUNCTIONING.
• If the detector is very cold, allow it to warm up in a heated area.
• If the LCD display window is still not functioning, take the detec-
tor to a D WALT service center.
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LASER MAINTENANCE
1. Under some conditions, the glass lens inside the rotary head
may collect some dirt or debris. This will affect beam quality and
operating range. the lens should be cleaned with a cotton swab
moistened with water as shown.
2. The flexible rubber shield can be cleaned with a wet lint-free
cloth such as a cotton cloth. USE WATER ONLY — DO NOT
use cleansers or solvents. Allow the unit to air dry before
storing.
3. To maintain the accuracy of your work, check the calibration of
the laser often. See the "Field Calibration Check" section of this
manual.
4. Calibration checks and other maintenance repairs can be per-
formed by D WALT service centers. Two free calibration
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checks are included under the D
Contract.
5. When the laser is not in use, store it in the kit box provided.
6. Do not store your laser in the kit box if the laser is wet. Dry exte-
rior parts with a soft, dry cloth and allow the laser to air dry.
7. Do not store your laser at temperatures below 0˚F (-18˚C) or
above 105˚F (41˚C).
WALT
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CLEANING
Exterior plastic parts may be cleaned with a damp cloth and mild
detergent. Although these parts are highly solvent resistant,
NEVER use solvents. Never use compressed air to clean the laser.
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WALT One Year Free Service
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