merc 500 thunderbold wont start, pls help!!

[dutchman89]

Hello, recently ice cleaned my carbs and gastank bcs 1 carb was dirty. Now my engine wont start! It start and immediately shuts off...Very weirt, after starting a while and adjusting the throttle she started and ran good! So I shut off the engine and treid again...and she didn't started just very short and then dies with a click sound. Anybody any ideas? I really need the help because my girl leaves next week for a month and I really want to take her for a trip.

Ps: the engine ran great before the carb was dirty

Cheers