Hoshizaki Ice Machine

KM-1300SAF-E. J10006. R404A.

Hiya all,

I got a call out friday night to a ice machine not creating any cubed ice. When I got there, both evaps were iced up solid. I fully defrosted and checked the hot gas solenoid valve. Working ok, suction pressure at 6.5 bar. Ran on a harvested, suction pressure 3.5 bar. I cleaned the condenser and carried out an acid clean....

Im going back early next week to check on the unit again as site are saying that the unit has been a problem for about 6 months.

Just wondering if anybody can think of anything else that I may need to check...

Many thanks

Matt