Trying to work out the last parts of a Radar install. It seems I need to run a power wire from the engine compartment in the stern of a 2600SE to the helm a few feet forward. I want to run the wire inside of the starboard wall, so the problem is access. On the starboard side, there are two places I can potentially get access to inside. By the helm seat there is a recessed panel for the fire extinguisher, and back further there is a larger recessed panel underneath the sink for a cooler (see attached pic).
I've removed the screws on the panel in the pic and tried to pull it out using the stainless steel attachments on either side, but it doesn't seem to want to budge. Didn't want to pull to hard and break anything, so I thought I'd look for help here. Help!