BTI MLL 150 Bedienungsanleitung Seite 72

ENGLISH
Detector Cleaning and Storage
• Dirt and grease may be removed from the exterior of the
• The BTI digital laser detector is rain resistant but not immersible.
• The best storage place is one that is cool and dry—away from
Detector Service
Except for batteries, there are no user serviceable parts in the Digital
Laser Detector. Do not disassemble the unit. Unauthorised tampering
with the laser detector will void all warranties.
Detector Troubleshooting
THE DETECTOR WILL NOT TURN ON
• Press and release the power button.
• Check to see that the battery is in place and in the proper
• 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 BTI
THE DETECTOR'S SPEAKER MAKES NO SOUND
• Ensure that the detector is on.
• Press the volume button. It will toggle on and off.
• Ensure that the laser is turned on and that it is emitting a laser
• If the detector is still not making any sound, take it to a BTI
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N565330 crossline laser MLL 150 BTI - Part A - WithGreen.indd 70
detector using a cloth or soft, non-metallic brush.
Do not pour water on the unit or submerge it under water.
direct sunlight and excess heat or cold.
position.
service centre.
beam.
service centre.
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