Hitachi RCI Service Manual page 368

10 Servicing
KPI-3002H2E
Nº Part
1 4 Screws.
Remove the screws.
Pull downwards to remove the heat exchanger element.
C A U T I O N
Be careful when handling and removing the heat exchanger.
It is a heavy object and could fall out of its box.
Clean the exchanger using steam.
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SMGB0063 rev. 1 - 10/2010