Blue Ice Azzurri Classico CM631, Service Manual

Page: 37 / 96

35
1
1
1
1
1
Troubleshooting
3.2.2.5 Check all switches
The picture shows off-state.
When touch microswitch contactor, it is on-state.
3.2.3. Leakage
Take off drip tray layer board as the picture shows, fill
drip tray microswitch with paper, and press rinse
button
Check leakage of brew unit
www.blueicecreammachine.co.uk
34
Troubleshooting
Service Manual
Intelligent Fresh Ground Coffee Machine
KLM1601
3.2.2.4 Check all the connection lines
3.2.2 Circuit
3.2.2.1 Check fuse inside line pencil
connector
If the fuse is damaged, machine can not be started on.
3.2.1.4 Press button
Operation all the function buttons on the control panel to judge if the press buttons are all right，and confirm issues and
causes according to check list 3.1.
3.2.2.2 Check grinder motor fuse of
PCBA
If fuse damaged, the grinder motor will not work.
3.2.2.3 Check driving motor fuse of
PCBA
If fuse damaged，drainage motor and driving motor
will not work.