Справочник Пользователя для Charles Machine Works Inc The CMW-300ST

The 300SR receiver has two antenna configurations:

Set the 300SR receiver to one of the following frequencies:

•

power (50 Hz or 60 Hz)

•

radio

•

active (8 kHz or 29 kHz)

Your 300ST transmitter was configured at the time of purchase to 
send either 8 kHz or 29 kHz signals.

Uses two horizontal 
antenna to detect signal. 
Response is highest at 
strongest signal.

This is the preferred 
configuration for most 
applications.

Uses a vertical antenna to 
detect signal. Response is 
lowest when receiver is 
over the line.

Use primarily to verify 
the location of a target 
line after it has been 
located with the peak 
antenna.

The 300SR receiver has two antenna configurations:

Set the 300SR receiver to one of the following frequencies:

•

power (50 Hz or 60 Hz)

•

radio

•

active (8 kHz or 29 kHz)

Your 300ST transmitter was configured at the time of purchase to 
send either 8 kHz or 29 kHz signals.

Uses two horizontal 
antenna to detect signal. 
Response is highest at 
strongest signal.

This is the preferred 
configuration for most 
applications.

Uses a vertical antenna to 
detect signal. Response is 
lowest when receiver is 
over the line.

Use primarily to verify 
the location of a target 
line after it has been 
located with the peak 
antenna.