Miele CVA 4080 Technical Information download pdf (Page 129)

Technical Information

CVA4070 / CVA4075 Coffee Systems

6.3.9

Faulty EEPROM/Wrong data

• Install a new control electronic.

.3.10 F42

egistered

• Verify correct source voltage & frequency.

.3.11 F47

power electronic.

• Check the cable between control electronic and power electronic.

• Replace the connecting cable if necessary.

.3.12 F73 – Faulty Brew Unit

When the brew unit is activated, if one of the two microswitches does not

switch within approx.10seconds. F73 is registered.

1 Microswitch position controltop (home position)

• Remove any foreign matter.

•

F41

• Control electronic EPX – Remove

Main power frequency not r

Faulty interface of control electronic and

Microswitch position control bottom (compress and drain position)

Figure 6-1: CVA4070 Faulty Brew Unit

Brew unit blocked.

• Disconnect the appliance from the main power supply.

Clean the affected components

129

1 ... 128 129 130 131

No comments

Miele CVA 4080 Technical Information Page 129