Service manual

S ECTION 5 – REPLACING COMPONENTS

CAFFÈ MIO – OPERATION AND SERVICE Page 88 of 110

R eplacing Major Components

13. Connect all of the wiring connections and ground connections (green wires) to the rear circuit

board.

14. Install the brewer bracket.

a) Refer to the "

Replacing the Brewer Bracket" instructions in this manual.

15. Install the brewer.

a) Refer to the "

Replacing the Brewer" instructions in this manual.

16. Replace the waste bin.

17. Switch the machine power ON and allow the unit to fill and heat.

18. Test the equipment to make certain everything is working properly.

a) Refer to the “

Testing Equipment Operation” section of this manual.

Install Screw

Rear Circuit

Board

Fuse Box

Connect

Cconnect

Connect

Water Tank

Area

NOTE: It may be necessary to re-adjust product, water and/or bottom pause settings after

replacing the rear circuit board. Also note that counter readings are stored in the rear

circuit board and may be lost if the board is completely inoperative and is replaced.