Follow this procedure to troubleshoot the unit not tuning on.
NOTE: This and other information is also available in the manual included with your product.
- Verify that the batteries are inserted completely and correctly in the unit.
- Verify that the battery compartment lid is closed completely.
- Verify that the unit is not locked with the HOLD button.
- If the unit still fails to turn on, install fresh batteries.
NOTE: If the issue is not resolved, the unit may need to be serviced.