Audiovox UMP301 Manuel D’Utilisation

UMP301

3

1. Slide the mounting sleeve off the chassis. If 

it is locked into position, use the removal 
tools (supplied) to disengage it.

2. Check the dashboard opening size by slid-

ing the mounting sleeve into it. 

If the opening is too small, carefully cut or 
file as necessary until the sleeve easily 
slides into the opening. Do not force the 
sleeve into the opening or cause it to bend 
or bow. Check for sufficient space behind 
the dashboard for the radio chassis.

3. Locate the series of bend tabs along the top, 

bottom, and sides of the mounting sleeve. 
With the sleeve fully inserted into the dash-
board opening, bend as many of the tabs 
outward as necessary to firmly secure the 
sleeve to the dashboard.

4. Place the radio in front of the dashboard 

opening so the wiring can be brought 
through the mounting sleeve. Follow the wir-
ing diagram carefully and make certain all 
connections are secure and insulated with 
wire nuts or electrical tape. After completing 
the wiring connections, turn the unit on to 
confirm operation (vehicle ignition must be 
on). If the unit does not operate, re-check all 
wiring until the problem is corrected. 

5. Make sure the radio is right-side up, then 

carefully slide the radio into the mounting 
sleeve until it is fully seated and the spring 
clips lock it into place. 

6. Secure the rear of the unit to the car body 

using the mounting bolt and rubber cushion.

7. Test the radio using the Operating Instruc-

tions that follow.