User's Manual
EXT 1824G User’s Manual 1. Safety Information
EXT 1824G-UM-COM-EN-03 13
• Do not use the detector near devices generating a strong magnetic field. Doing so may produce image noise or
artifacts.
Image Backup
• To avoid missing images, it is important to store the images by filming or by using external storage devices such
as CD, DVD, HDD, USB, etc.. This should be done as a routine operation for every image. If the hard disk of your
workstation is about to full, the operator should backup images and manually delete the images as administrator
to make room on the hard disk for new images.
User Limitation
• The Ecali1 software has the technician mode which could only be operated by inputting the correct PASSWORD.
The technician mode should be operated by the personnel who are qualified by DRTECH.
Electric Shock Hazards
• To reduce electric shock hazards, the system must be connected to an electrical ground.
• A three-contact conductor AC power cable is supplied with this system to provide the proper electrical grounding.
The power cable must be plugged into an UL-approved three-contact electrical outlet.
• Do not disassemble or modify the product as it may result in fire or electric. There are no serviceable parts inside
equipments and adjustments should not be made. Only trained and qualified personnel should be permitted
access to the internal parts of the system.
• To reduce electric shock hazards, product is required to be well insulated with the use of appliance coupler, mains
plug, and other seperable connections.
Disinfection and cleaning
• Wipe it with a dry cloth slightly damed with a neutral detergent.
• Do not use solvents such as alcohol, thinner or benzene. Doing so may damge the surface of the equipment.
• Do not clean the system while the power is on.










