Hi. I just installed a salt water generator this week (SJ-45) and the pool is not open yet. The cover is still on the pool. Is it ok for me to peel back the cover and dump the Diamond Crystal Salt in the pool without it running? Will it damage anything? I believe I need about 800 lbs of salt. I wasn't going to dump it all in, but I was going to put most of it in. I was going to take the cover off in a few days and would like to start her up!