8
Environmental Phenomena
The unit may malfunction if subjected to radio-frequency
interference. It should revert to normal operation when the
interference stops. If not, it may become necessary to turn the
power
Off
and back
On
, or remove and reinstall the batteries.
In the unlikely event of an electrostatic discharge, the unit may
malfunction and lose memory, requiring the user to reset the
device by removing and reinstalling the batteries.
CARE & MAINTENANCE
1. Keep the unit clean by wiping it with a slightly damp cloth.
2. Keep the unit out of direct sunlight and away from any direct
heat sources.
3. Remove the batteries if the unit will not be in use for an
extended period of time.
4. Do not drop the unit on hard surfaces and do not expose
the unit to moisture or water.
TROUBLESHOOTING
If for some reason the unit stops working or malfunctions, please
follow these steps:
1. Please turn the unit
Off
.
2. Interrupt the power supply by removing the batteries.
3. Let the unit stand for a few minutes, then replace the
batteries.
4. Turn the unit back
On
. The unit should now be ready to use
again.
5. If the unit still does not work, install a new set of batteries.
