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WPTC
Establishing RF Communication With Bahco Process Monitors
The transceiver in the PM and the one in the torque wrench each have identification
numbers. When communication between the two is first established, the numbers are
exchanged and stored in memory. The PM and tool will thereafter ignore communications
from other radios until the number stored in memory is replaced with a different identification
number.
The second element is that under all conditions the controller and the tool to be used with it
must be on the same channel. If the channel on the controller is changed and the channel on
the tool is not, they will not communicate or will cease communicating if they have previously
been associated with each other.
To remove the identification of the unit from the tool memory, click the wrench and hold it
in the clicked position until the LED on the wrench flashes. This will take about 5 seconds.
Release the pressure on the tool and allow it to return to the normal position.
The flashing of the LED occurs when the Process Monitor with which the tool was associated
has been erased. The tool is now ready to be associated with another PM\.
Note that when the battery has been removed and replaced in the wrench the LED will
alternate between emitting red and green light several times very quickly. If the alternating
color emission stops and then a red light pulse is emitted, the tool is not associated with
a specific controller and can be associated with whatever unit is desired. If the alternating
color emission stops and then a green light pulse is emitted, the tool has a specific controller
unit identification number in memory and is ready to be used with that unit.
To establish communication with the controller, it is necessary to follow the instructions
included with the specific controller to be used.
Raised LED Fresnel emits Green or Red during the "learning in" or
Even when faceplate is tilted away from the user the raised Fresnel
Battery and Battery Replacement
These tools are shipped with an alkaline battery. Always respect polarity requirements for
our tools.
1.
The battery compartment is located directly under the LED on the underside of the
wrench. Turn the wrench over so the face plate is facing the floor.
radio connection process.
is easily seen.
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