Two best ways
one.. Disconnect water line before solenoid and force cycle ice maker. Gravity will suck most of the water out.. Paranoid. wait an hour and force cycle it again.
Two, Hook up an air compressor (Set to 50 PSI via a regulator) and force cycle it.
Option 1B.. Open low point drains, Force cycle, then close valve to Ice Maker.
And that's how I did it
Home was where I park it. but alas the.
2005 Damon Intruder 377 Alas declared a total loss
after a semi "nicked" it. Still have the radios
Kenwood TS-2000, ICOM ID-5100, ID-51A+2, ID-880 REF030C most times