Rear Circuit Board - VKI Technologies CAFFÈ MIO Operation & Service Manual

R e p l a c i n g M a j o r C o m p o n e n t s

Rear Circuit Board

1. With machine power OFF, open the front and inner doors.
2. Remove the waste bin.
3. Remove the brewer.
a) Refer to the
4. Remove the brewer bracket.
a) Refer to the
5. Disconnect all of the wiring connections and ground connections to the rear circuit board.
Disconnect
Disconnect
6. Remove the screw that secures the rear circuit board to the rear wall of the machine (see photo above).
7. Lift the circuit board assembly upwards to free it from the joggle on the rear wall of the
machine, and slide it to the left to clear the rear of the water tank area.
8. Remove the old rear circuit board from the machine.
9. Position the left side of the new rear circuit board against the left wall of the machine, and lift
it as high as it can go (it should come into contact with the bottom of the fuse box).
10. Slide the circuit board towards the right until the screw hole on the rear wall is visible in the
key-hole slot on the top of the rear board cover.
11. Once aligned, slide the rear circuit board cover downwards to lock it onto the joggle at the
rear wall of the machine.
12. Install a screw in the key-hole slot to secure the rear circuit board to the rear wall of the
machine (see photo below)
CAFFÈ MIO – OPERATION AND SERVICE
S E C T I O N
"Replacing the Brewer" instructions in this manual.
"Replacing the Brewer
Fuse Box
5 – R E P L A C I N G
Bracket" instructions in this manual.
Rear Circuit
Board
C O M P O N E N T S
Remove Screw
Water Tank
Area
Page 87 of 110