Blue Cruiser 2002 282 Monterey

When our 2002 282 Monterey Cruiser was winterized this fall on our lift, the mechanic left the boat with the battery charger breaker on, but he turned off the selector switches (port engine, parallel battery, starboard engine and generator) in the open cockpit cabinet below the cold water sink. Therefore the D C volt meter at the main breaker box in the cabin showed zero. Shore power was connected and on with voltage indicated on the A C meter. Did this cause the batteries to be disconected from the battery charger or were the three batteries being charged?

Please provide manufacturer and part numbers for the above caps. Although I have not lost any yet, I would like to be prepared with spares. We have 500 hours on the engine set and love this boat that we bought new in June 2003. Do you have a showroom at your factory or at a dealer in Central Florida (Orlando area) that stocks your new cruisers?