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Fault-finding with an A-Frame
The RD7200 models have the ability to detect cable or pipe insulation faults accurately
using an A-Frame accessory. The Tx-5 and Tx-10 transmitters provide fault finding signals
that can be detected by the A-Frame as a result of the signal bleeding to ground through
damaged cable sheaths.
The Transmitter’s multimeter function can be used to measure the impedance of the
connected pipe or cable in order to characterize the fault.
For a detailed guide to fault-finding, please refer to the operation manual.
Plug / Live cable connector
The plug connector is connected to the output of the transmitter and is used to put a
signal onto a line and trace it from a domestic mains plug to the service cable in the
street.
The live cable connector can be used to apply a signal to a live cable. Only suitably
qualified personnel should use this equipment.
Submersible antenna
This antenna is connected to the locator and used to locate pipes and cables underwater
at depths of up to 300 feet / 100 meters.
WARNING: use of the submersible antenna should be by fully licensed and
experienced personnel only, and only after fully reading the operation manual!
Training
Radiodetection provides training services for most Radiodetection products. Our qualified
instructors will train equipment operators or other personnel at your preferred location or
at Radiodetection headquarters. For more information go to
www.radiodetection.com
or
contact your local Radiodetection representative.
Care and maintenance
The RD7200 locator and transmitter are robust, durable and weatherproof. However you
can extend your equipment’s life by following these care and maintenance guidelines.
General
Store the equipment in a clean and dry environment.
Ensure all terminals and connection sockets are clean, free of debris and corrosion and
are undamaged.
Do not use this equipment when damaged or faulty.
Batteries and power supply
Only use the rechargeable battery packs, chargers and power supplies approved by
Radiodetection.
If not using rechargeable packs, use good quality Alkaline or NiMH batteries only.
Batteries should be disposed of in accordance with your company’s work practice,
and / or any relevant laws or guidelines in your country.
Cleaning
WARNING! Do not attempt to clean this equipment when it is powered or
connected to any power source, including batteries, adapters and live cables.
Ensure the equipment is clean and dry whenever possible.
Clean with a soft, moistened cloth. Do not use abrasive materials or chemicals as they
may damage the casing, including the reflective labels. Do not use high pressure jets of
water to clean the equipment.
If using this equipment in foul water systems or other areas where biological hazards may
be present, use an appropriate disinfectant.
Software upgrades
From time to time, Radiodetection may release software upgrades to enhance features
and improve performance of the RD7200 locator or transmitter. Software upgrades are
free of charge and provided through the RD Manager Online PC software
E-mail alerts and notification of new software releases are sent to all registered users. You
can also check if your products are up-to-date or upgrade them by using the RD Manager
Online software upgrade screen.
NOTE: To upgrade your product’s software you need to have created an account
using RD Manager Online and have a live internet connection. An optional
Radiodetection power supply may be required to update your transmitter software.
Disassembly
Do not attempt to disassemble this equipment under any circumstances. The locator and
transmitter contain no user serviceable parts.
Unauthorized disassembly will void the manufacturer’s warranty, and may damage the
equipment or reduce its performance.
