Product Manual

12
13
Buried pipeline.
0 = Correct
X = Wrong
1 2
3
(c) (b)
OK to operate.
The residual power is indicated in the LCD.
Receiver LCD Display
Replace
batteries.
˜
HOW TO OPERATE THE TRANSMITTER REPLACEMENT OF BATTERIES
Receiver Battery Power
When the battery mark displayed in the
LCD is reduced to a blank icon, replace the
batteries.
How to Change the Batteries
Push the Battery Cover in the direction in-
dicated by a small Arrow Mark. The Battery
Cover will detach.
Pull out the Battery Pack and replace all bat-
teries. Install the 6 “AA” cell batteries in the
directions shown on the bottom of the bat-
tery pack. Reinstall the battery pack inside
the Receiver with the metal tabs contacting
the battery pack connectors.
Inductive Mode
1. In the Inductive Mode, place the Trans-
mitter in the correct position as shown
below. The Transmitter should face in the
direction of the pipeline. If the Transmitter
is positioned parallel to the pipeline, no
signal will be induced on to the pipeline.
2. Push the Power ON/OFF Switch (1) and
conrm the following:
(a) Check the residual battery power by
the indication of (b).
(b) Conrm the operation mode of IND
(Inductive Mode) (c).
Note: When switching ON again soon after
switching OFF, wait for ten seconds
before turning ON to allow the circuits
to de-energize.
3. In the inductive mode, choose the fre-
quency 27 kHz or 8 kHz. 27 kHz is best
for Inductive Mode, and 8 kHz is best for
locating long pipelines.
4. Adjust the power output level:
When the Power ON/OFF Switch is
turned ON, the output level is set near its
maximum. The “L” in the LCD shows the
power output level, rangiing from 0 to 7
bars.