Error Without Error Display - WMF bistro! 8400 Series User Manual

Messages and instructions
8.3

Error without error display

Error pattern
• Coffee dispensing on the
left / right differs
• No milk foam / no milk
dispensing, although there
is milk in the hopper
• Milk foam not OK
• Temperature too low
• The milk foam dispensing
spits strongly
• Milk to hot
• Choc is blocked
• No illumination
• No display
• No tone when pressing a
button
56
Action instruction
Clean the combi spout
™
w C leaning instruction
Check whether the milk hose is kinked or squashed
™
Lay milk hose correctly
™
Clean the combi spout
™
Milk nozzle blocked?
™
w C leaning instruction
Pinch valve turned to strongly?
™
w O ther settings
Change milk nozzle:
™
- green milk nozzle for use of cooled milk
- white or brown milk nozzle for uncooled milk
Clean the combi spout
™
w C leaning instruction
Close pinch valve
™
w O ther settings
Use white or brown milk nozzle
™
Set foam quality lower
™
Clean milk cleaning system
™
w Cleaning instruction
Open pinch valve
™
w O ther settings
Is the hose kinked?
™
Perform milk cleaning and rinsing oftener
™
If necessary daily.
w Care and Cleaning instruction
Dose less powder
™
Dose more water
™
Disconnect power
™
Pull out drip tray
™
Check the fuse behind the drip tray
™
Only fuse F4A is permissible.
Replace fuse
™
WarNiNg
Electrocution hazard.
Failure to follow
instructions can result in
death or serious injury.
Disconnect power before
replacing the fuse.
Use only designated fuse.
User manual WMF bistro!