7
5 Watt Transmitter Output (Optional)
An external 12V DC source is required for 5 Watt output.
Use the cigarette lighter adapter cable (included with 5W units) to connect 
the DC power from a vehicle’s battery source to the transmitter’s
external 5 Watt jack [T-7].
Press Output [T-5] twice for 5 Watt (5W) mode.
The indicator flag will flash when the transmitter is in 5W mode.
Note: The external DC source does not charge the internal batteries.
 WARNING
Voltage greater than 240 volts will damage equipment and could cause 
personal injury or death. Make all connections before turning on the 
Transmitter.  Activate the Transmitter in the Ohms mode and check the 
display for voltage readings. Follow standard procedures for reducing the 
voltage.
 WARNING
Potential for electrical shock exists when handling connection cables 
while the Transmitter is in the TRACE, FAULT or TONE modes. Turn the 
Transmitter off before handling connection cables.
Rechargeable Battery (optional)
The 3M
™
 Dynatel
™
 Sealed Gel-Cell Battery 2200RB can be used as an 
auxiliary battery in 3M
™
 Dynatel
™ 
2200 Series Transmitters. It plugs into the 
external 5 Watt jack [T-7] and provides battery powering for the transmitter. 
When the rechargeable battery is plugged in, normal output (0.5W), high 
output (3.0W), and 5 watt output is available. When the rechargeable pack is 
connected to the transmitter, the alkaline batteries are bypassed.