WMF 1300 S - Page 115

115
User Manual WMF1300S
Messages and instructions | Error messages and malfunctions
Error
number
Error
description
Action instructions
163 Flow error:
warm rinsing
Between each of the following steps switch off the coffee machine and on
again. If error not remedied carry out the next step.
 Clean the brewing unit
w Care w Clean the brewing unit, page 97
 If error not remedied call WMFService
186 Steam boiler:
level
Beverage dispensing temporarily blocked.
 Switch the coffee machine off and on again
 Check whether the water tank is filled
188 Heating error:
over-temperature
 Switch off the coffee machine, disconnect
mainsplug
 Call WMFService
189 Steam boiler:
heat-up time error
 Switch the coffee machine off and on again
 If error not remedied call WMFService
9083 Cooler temperature
is in the frost range
 Check whether the cooler temperature is set
toolow
9516
9517
Right grinder
blocked
Left grinder
blocked
 Switch off the coffee machine
 Disconnect mains plug
 Remove bean hopper
 Rotate the grinder disk counterclockwise only
byusing the multitool for the hopper (two pins
must be inserted in the corresponding recesses
onthe grinder)
w Care w Clean the bean hopper, page 106
 Replace hopper
 Switch on the coffee machine
If this occurs frequently:
 Set grinding degree one stage coarser
w Other settings w Set grinding degree, page 86