Bosch WTVC SERIES, Инструкция по ремонту

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2.8 Changeover 10A/16A (208V/240V) operation (EU: not used, function without any
s)
S n p
Test descriptio lay symbol L pla em n: LED or disp
Drying ED or Dis
Iron Dry
y symbol R arks:
O Off Fault bypass in measuring circuit. ff ! There is a
O O n ff No fault
- Drum empty, no
connection
between
conductance
electrode and drum
Off
circu
On Fault! There is a bypass or sh
it.
ort- circuit in measuring
Off Off No fault
On Off Fault it
circu
! There is a open circu or resistance in measuring
it is too high
- Bypass on the
conductance
electrode with the
hand or with define
resistance of
100kOhm...1MOhm
Off On Fault
circ ! There is a bypass or sh
uit.
ort- circuit in measuring
- electrical
onnection c
between
conductanc
lectrode a
e
e nd drum
O O Fault ing
cu
ff ff ! There is a open circuit
it is too high
or resistance in measur
cir
2.7 Demo program
rüfung: Sequence: Display: P
START button
The demonstration program
sequence on the display an simulates a program
d uses the status
dingly.
Siehe Tabelle
LED’s accor
Consumers are not activated during the d
program.
emo
Step Time tes/ All Status LC Display LED for Delica
Reduced Ironing
LEDs
1 1 s Off blank On
2 1 s Off On blank
3 1 s On Off blank
4 1 s blank Off On
5 1 s blank On Off
6 1 s On blank Off
7 30 s Off only drying -LED ON Counts from 0:30 to 0:00 descending
8 5 s Off only Anticrease / End -LED ON 0:00
9 1 s On Off blank
10 1 s On blank Off
11 1 s On Off blank
12 1 s On blank Off
13 1 s On Off blank
14 1 s Off On blank
15 10 s only drying -LED ON Counts from 0:30 to 0:20 descending Off
16 10 s Off only “Damp Dry” -LED ON Counts from 0:20 to 0:10 descending
17 10 s Off only “Regular Dry” -LED ON Counts from 0:10 to 0:00 descending
18 5 s Off only Anticrease / End -LED ON 0:00
19 back to step 1
effect
Test: eque ce: Dis lay:
START button i del ate angeabl ED art is illumi ting
ele n lo (10
- Delicates LED: O
Disp y: „lo“
le n h (1
- Delicates LED: On
- Display: „hi“
State w th ic s button ch e L
S St
ctio w
na
A)
ff
- la
Se ctio igh 6A)
START button Abort program for storage LED Start is flashing
2.9 Automatic end-of-line program
Test: Sequence: Display:
Taste START h te p ra is e o t to ti ly
l o t
he sture sensor input must co ted with a
M resistor (+/-5%) , while th is
D a s m T
th is
e co
st
ntro
rog
l fun
m
ction
us
s du
d t
ring
tes
app
au
ianc ma
e pr
cal
duc ion.
T moi
Ohm
nnec
e st 2 te
running.
LE St rt i illu inating
2.9 Automa e line program
Test: Sequence: Display:
tic nd-of-
Taste STAR This test program is used to test aut matically
the
trol functions during applianc production.
The moisture sensor input must connected with a
2M
resistor (+/-5%) , while the st is
running.
LED Start is illuminating T o
con e
Ohm te
Seque r yer
Time/s
12 13 14 15 16 17 18 19 20 21 22 23 24 25
nce Elect ical Dr
absolute
-1 0 1 2 3 4 5 6 7 8 9 10 11
Duration/s
4 s 4 s 12 s 5 s
On
Motor
Off
On
Heater
Off
On
NTC Test
Off
On
Moisture
Sensor
Test
Off
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