4
5
ENGLISH
ALWAYS DIG WITH CAUTION
Risk of property damage, death, or serious injury may
result if buried pipes and cables are not properly located
before digging.
Read and follow all instructions and warnings in this user
guide before using the Su and T1 transmitter.
Regularly check your Su and T1 transmitter,
in all modes, over a cable which gives a response you are
familiar with.
Some power cables DO NOT radiate detectable power
signals.
Power and Radio signals may not be present. It is
advisable to use the T1 transmitter whenever searching for
pipes and cables.
Do not use the Su depth estimation function
to decide if mechanical digging over a buried conductor is
appropriate.
Strike
Alert
™
may not activate even if a live power cable
is present.
The presence of ‘Strike
Alert
Activated’ label does not
guarantee that this feature is activated.
Keep mobile phones away from cable and pipe locators
when in operation. Minimum distance 60cm/24" recommended.
The Su cannot indicate whether a signal comes
from a single conductor or from several cables or pipes
bundled or buried in close proximity to each other.
It is recommended that the Su and T1
transmitter are serviced at least once a year and have their
calibration validated using Radiodetection approved test
equipment. Radiodetection will accept no responsibility for
repairs carried out by unauthorized repairers.
Even if using a Su and T1 transmitter, ALWAYS
DIG WITH CAUTION.
Call your local support number (available from: www.radiodetection.com)
for questions regarding the proper use, maintenance, and repair of the
Su and T1 transmitter.
Modes / features
+
S
CPS
S
Strike
Alert
✔
✔
✔
Depth
✔
✔
✔
Sonde 512 / 640 Hz*
✔
✔
Sonde MF 8 kHz
✔
Sonde HF 33 kHz
✔
✔
Active Line 512 / 640 Hz*
✔
✔
Active Line 8 kHz
✔
✔
Active Line 33 kHz
✔
✔
✔
Active Line 65 kHz
✔
Super HF 131 kHz
✔
CPS**
✔
Radio
✔
✔
✔
Power 50 Hz / 60 Hz*
✔
✔
✔
512
640
512/65 640/65
131
Induction 8 kHz
✔
✔
✔
✔
✔
Induction 33 kHz
✔
✔
✔
Induction 65 kHz
✔
✔
Direct Connect 512 Hz
✔
✔
Direct Connect 640 Hz
✔
✔
Direct Connect 8 kHz
✔
✔
✔
✔
✔
Direct Connect 33 kHz
✔
✔
✔
Direct Connect 65 kHz
✔
✔
Direct Connect 131 kHz
✔
SuperCAT4 range
T1 transmitter range
*Set by power frequency: 50
/
640
Hz or 60
/
512
Hz
**Set by power frequency: 50
/
100
Hz or 60
/
120
Hz
