Try putting in a compressor switch. This will allow the blower to come on and then you can manually enable the compressor afterwards. It may also work if you turn the A/C thermostat on warm first so the compressor does not kick on at the same time as the blower. Once the A/C is on, the blower runs constantly and the compressor only cycles based on the thermostat.
If you have appliances that automatically kick on to AC when there is power (like the water heater or refrigerator) set them to the manual LPG setting to reduce generator load.
