Dr.coffee F10 - Steam Thermo-Block NTC Error; Coffee Thermo-Block Heating Overtime; Steam Thermo-Block Heating Overtime

Rev 0.0
Dr.coffee 产品维修手册 36
9.1.5 Steam Thermo-block NTC Error
Showing on the Screen Cause Solutions
Stea
m
Ther
mo-
bloc
k
NTC
Erro
r
a) The temperature of the thermos-bl
ock
exceeds settled value
b)
Electronic fault between sensor and
master
c) Sensor damaged
 Replace the fuse of thermos-block;
 Replace the NTC sensor;
 Replace thermos-block group
9.1.6 Coffee Thermo-block Heating Overtime
Showing on the Screen
Cause
Solutions
Coff
ee
Ther
mo-
bloc
k
Heat
ing
Over
time
a) The temperature of the thermos-
block
exceeds settled value and fuse burn out
b) sensor damaged;
c) Thermo-block damaged
 Replace the fuse of thermos-block;
 Replace the NTC sensor;
 Replace thermos-block group
9.1.7 Steam Thermo-block Heating Overtime
Showing on the Screen
Cause
Solutions
Stea
m
Ther
mo-
bloc
k
Heat
ing
Over
time
a) The temperature of the thermos-
block
exceeds settled value and fuse burn out
b) sensor damaged;
c) Thermo-block damaged
 Replace the fuse of thermos-block;
 Replace the NTC sensor;
 Replace thermos-block group