Daewoo KCH-631S01 User manual

SERVICE MANUAL
VITROCERÁMICA: KCH-631S01

MC-HT571(KCH-631S01)
Customer service
Page 1
S E R V I C E
Technical data
520
590
560 mm
50mm mini 50mm mini
50mm mini
-0
+2
490 mm
+2
-0
Voltage : 220-240V~ Frequency: 50/60Hz
1200 W 1800 W
ø 165 øø 200
1 2 3
Size
(mm)
Power
Heating
zone
1
23
950/1800/2700W
155/230/295
Model :

MC-HT571(KCH-631S01)
Spare part list
Page 2
Model :
No. Parts code Parts names QTY Series No.
1 303207300291 Inverter Base 1
2 303203101401 main control board assembly 1
3 303203101408 display board assembly 1
4 541410000002 base cover 1
5 (10) 542000606126+
542300100069 glass assembly 1
6 541400200017 spring bracket 10
7 541400400008 hob fixer 10
8 541600000002 single loop hob(200mm) 1
9 541600000003 single loop hob(165mm) 1
11 303207300159 Junction box 1
12 303203501111 double loop hob(300mm) 1
13 301500101197 Screw 10
14 541800000021 power cord 1
15 301500101374 Screw 11
16 303207900050 silicone sealed strip 1
17 303207900038 silicone sheath 2
18 541300600002 support 7
19 541400400006 spring 7

4
MC-HT571(KCH-631S01)
16
1
2
3
5
6
7
8
9
10
11
12
13
15
17
18
19
Exploded view
Page 3
14
Model :

Technical data
Page 4
Step1 ：
remove the screw A around the base cover
1
32
4
screw A
screw A
screw A
screw A
Step2：
Step 3：
Step 4：
Step 5：
Step 6：
remove the wires
open the bracket and remove the heating
element
remove the display board
remove the power board
to remove the display board fixing box,
reverse the base and remove the screws

MC-HT571(KCH-631S01)
Page 5
2700,900W,1050W
12,30,48,66
?300.0
1800W
13,36,60
1200W
6,30,54
?200.0
?165.0
CP10
CP9CP4CP5CP8
CP6
CP7CP11
CP3
CP1
CP2
Technical data
L
N
Earth
Control line
L3
N1
C 4
L2
L1
N2
L4
C 5
C 3
C 2
C 1
Model:

Hints and Tips
Failure Problem Solution
After power is supplied, the
buttons, the LED and the
buzzer can’ t work.
Connection failure Check the connection.
The power board is
damaged.
Replace the power board.
The display board is
damaged.
Replace the display board.
After power is supplied,
some of the buttons can ’t
work, but the LED and the
buzzer works normally.
The display board is
damaged.
Replace the display board.
After power is supplied, the
buttons, LED, and buzzer
in the display board work
normally. But the stoves
don’t work.
Connection failure
Check the connection.
The power board is
damaged.
Replace the power board.
All stoves are damaged. Replace the stoves.
Some stoves don’t work,
but the others work
normally.
Connection failure Check the connection.
The power board is
damaged.
Replace the power board.
Stoves are damaged. Replace the stoves.
High temperature of the
stoves.
Restart when the stoves
cool down.
Page 6

No. Parts code Parts names QTY
1303207300291 Inverter Base 1
2541500300011
main control board
1
3303203101408 display board assembly 1
4541410000002 base cover 1
5 (10)
542000606126+
542300100069
glass assembly 1
6541400200017 spring bracket 10
7541400400008 hob fixer 10
8541600000002 single loop hob(200mm) 1
9541600000003 single loop hob(165mm) 1
11 303207300159 Junction box 1
12 303203501111 double loop hob(300mm) 1
13 301500101197 Screw 10
14 541800000021 power cord 1
15 301500101374 Screw 11
16 303207900050 silicone sealed strip 1
17 303207900038 silicone sheath 2
18 541300600002 support 7
19 541400400006 spring 7
KCH-631S01