User's Manual

7
If abnormal noise, fume, overheat or strange odors are detected, shut down the device and disconnect the
attached cords or cables immediately. Contact the local distributor. If continue to use, it may result in fire.
Do not use the inflammable spray near the device. If the inflammable materials contact the electrical
components, it may result in a fire hazard or electric shock hazard.
3.4 Maintenance and Inspection
Caution
Use only MICRONVIEW-supplied battery when the battery needs replacement. Shut down the device and
disconnect the attaching plug to avoid the electric shock.
To avoid fierce collision and keep from source of heat, or it could be a fire hazard or an explosion hazard.
Wet the clean wiper with 70-80% ethyl alcohol or isopropyl alcohol and clean the device surface. Do not allow
the ethyl alcohol or isopropyl alcohol to have contact the electrical components inside the device, or it may
result in malfunction.