CaptainMike Posted July 1, 2014 Share Posted July 1, 2014 I bought a DN 5591, and want to set a maint schedule. I read the manual and the only really important item seems to be maintaining the refrigeration unit (clean and dust condenser, fan, and fins....). Is this done from the front inside, rear, maybe underneath (all of the above)? In general, besides maintaining the refrigeration units, and keeping the machine clean, is it just coin mech and bill validator cleaning? I see the "bills" you can use to clean the validators...I still have to looks at my manufacturers websites for the coin mech and bill validator to confirm, but wanted to get thoughts... Link to comment Share on other sites More sharing options...
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