Where do you recharge a 1995 Beretta air conditioner?

To recharge a 1995 Beretta air conditioner, locate the low-pressure service port, which is typically found on the larger diameter aluminum line between the compressor and the evaporator. Use the appropriate refrigerant and a charging kit to connect to this port. Ensure the system is running while adding refrigerant to achieve the correct pressure levels, and monitor the gauge to avoid overcharging. Always check for leaks and consider consulting a professional if you're unsure about the process.