RM Acquisition LLC 01004A 用户手册

 

P

ROPRIETARY AND 

C

ONFIDENTIAL

 

 

 

 

 3 

1)  Download the Rand McNally DriverConnect app on your phone or tablet.  

2)  Locate the 9-pin diagnostic port on your truck.  (For a 6-pin adapter, call Rand McNally customer service.) 

3)  Align the ELD 50 with the pins on the diagnostic port and connect the device. You may need to hold the 

device against the port and turn it several times to find the right fit before the connection is secure. 
 

 

 

 

4)  Press the collar on the ELD 50 toward the vehicle and turn it counterclockwise to lock the device in place. 

5)  The device will flash a white light when it powers on. 

6)  The device will flash three red lights to indicate the following connections, in order: JBUS, GPS, Bluetooth. 

7)  Turn on the truck ignition. The device will continue to flash. The first light in the series will change from red to 

green. 
 

8)  The device will search for a GPS signal. When the signal is found, the second light in the series will change to 

green. 

 

9)  Open the DriverConnect app on your phone or tablet and enter your information to register the ELD 50.  

10) You will be asked to pair with the ELD 50 via Bluetooth. Accept pairing. A chirp will sound. 

11) If a firmware update is available after pairing, the device will flash alternately green and blue for about thirty 

seconds, then a blue light will flash rapidly. 

DO NOT unplug the device during this process. 

 

12) Once the JBUS, GPS, and Bluetooth connections are active and any updates are complete, the device will 

show a solid green light.