Pressure Washing Undercarriage

Hello! I recently got a new CRV Hybrid and I’m wondering if using an undercarriage attachment on my 3300 gas pressure washer to get salt off will end up damaging the car? I did it all the time for my beater since I live in Western New York, but I’m concerned to damage some of the electrical components under the car now. Picture is attached of the one I have and it’s rated for 3300 as well.

Thanks!