VHF Radio Check and Maintenance

🛠 Tools & Materials Needed

Step-by-Step Instructions

1. 1

   Test the radio on Channel 16: listen for traffic and conduct a radio check with marina.

2. 2

   Verify DSC (Digital Selective Calling) is enabled and MMSI is programmed correctly.

3. 3

   Test emergency DSC distress alert procedure (do NOT transmit false distress).

4. 4

   Inspect the antenna connector at the radio for corrosion; clean with contact spray.

5. 5

   Check the coax cable run for chafing, especially where it passes through deck.

6. 6

   Inspect the antenna at the masthead for damage (use binoculars).

7. 7

   Test the weather channel reception (WX1 through WX7).

8. 8

   Check battery connection for handheld VHF backup radio; charge if low.

9. 9

   Clean the radio housing with mild soap; avoid spraying directly onto controls.

10. 10

    Ensure radio is registered with FCC (required for US vessels traveling internationally).