Fault Code F76; Fault Code F77; Fault Code F80 - Miele CVA 2650 Technical Information

Technical Information
3.18

Fault Code F76

Cause:
Capsule could not be pressed correctly onto the capsule plate or capsule not
transported correctly to the brew unit.
Remedy:
1. Switch the appliance off using the main switch.
2. Remove the capsule.
3. Switch the appliance on again.
4. Check the capsule transport in service mode; see Section 060-4.5.
5. Check the brew unit in service mode; see Section 060-4.5.
Cause:
Different tolerances in mechanical components in the capsule's path.
Remedy:
See Section 060-3.14.
3.19

Fault Code F77

Cause:
Faulty initializing of ceramic valve.
Remedy:
1. Check the ceramic valve in service mode; see Section 060-4.5.
2. Check the ceramic valve reference switch.
3. Replace the ceramic valve and/or switch as necessary.
3.20

Fault Code F80

Cause:
Coffee/hot-water heater is not heating - temperature is below 140°F.
Remedy:
Check the coffee/hot-water heater in service mode; see Section 060-4.5.
Cause:
The fuse on the coffee/hot-water heater can be tripped by excessive
temperature spikes.
Series modification (2650/2660):
Since machine no. 14/65391607, the fuse on the coffee/hot-water heater has
been replaced by a temperature monitor.
Quantity
1
2
1
1. Install the temperature monitor; see the installation instructions included
in the conversion kit.
Note:
Units before machine no. 10/65365600 are prototype models and must not be
converted. These models must be scrapped.
Mat. No. Description
06598060 Temperature monitor conversion kit (includes
installation instructions, mat. no. 06590330)
05057360 Releasing tool
06058760 Temperature sensor
72
CVA 265x & CVA 266x