Most leaks are due to a badly clogged condensor unit. You need to lie down on the floor and get your arm right into the back of the condensor housing and scrape out as much gunge as you can. Or lie the machine on its back if its easier for you.
Also make sure the drain channel into the pump housing is clear.
thanks Iadom i cleaned it b4 putting out on rental and it leaked straight away so i brought it back in and tested it… no leak so far typical
thanks again john