Charles Machine Works Inc The 2450GR ユーザーズマニュアル

The 2450GR is a ground penetrating radar system that detects metallic and non-metallic pipes and cables 
buried underground. Following standard radar principles, the 2450GR uses a high performance 
electromagnetic sensor equipped with electromagnetic transmitters and recievers to identify underground 
utilities and transmit the location data to a portable computer where specialized software maps the location 
site. 

The unit is designed for operation in conditions typically experienced in earth moving and construction 
work environments. Provisions may be required to operate in extreme temperatures. Use in any other way 
is considered contrary to the intended use.  The 2450GR should be used with genuine Subsite Electronics 
components. It should be operated, serviced, and repaired only by persons familiar with its particular 
characteristics and acquainted with the relevant safety procedures.

Any changes or modifications not expressly approved by the manufacturer could void the user’s authority 
to operate the equipment.

This equipment is sensitive to the presence of external electromagnetic fields, which may reduce its 
performance.

This manual contains information for the proper use of this machine. Cross references such as “See page 
50” will direct you to detailed procedures.

Bulleted lists provide helpful or important information or contain procedures that do not have to be 
performed in a specific order.

Numbered lists contain illustration callouts or list steps that must be performed in order.