HD7567/20
2-3
DISASSEMBLY- AND RE-ASSEMBLY ADVISE
- No specific issues
REPAIR INSTRUCTIONS
De-scaling
If the water system is nearly or less clogged by scale then
operate the coffeemaker a few times with vinegar or with a
10-15% solution of either vinegar-acid, citric acid or tartar
acid, into cold tap water.
Do not use other de-scaling agents as these may harm the
appliance.
If this procedure does not restore the function, then switch
off the coffeemaker when the acid has passed through during
approximately 3 min. Keep the appliance in this condition
overnight and continue/repeat the cleaning operation.
After the de-scaling procedure, operate the coffeemaker twice
with tap water in order to rinse away any residual substances.
OPTIONAL (accessories)
- No specific issues
ELECTRICAL DIAGRAM
L
N
Power
Module
J2
J1
J3
J4
Heater
Fuse
Blue
Mains
Blue
Grey
Black
Brown
Ther-
mostat
Panel Module
Auto Hrs Mins On/Off
8888
PARTS LIST
Pos Service code Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
4222 459 45498
4222 459 45505
4222 459 45506
4213 247 05250
4222 247 35400
4222 240 06070
4222 459 45499
4222 259 00400
4222 459 45500
4222 459 45507
4222 459 45957
4222 247 06440
4222 259 20460
4222 247 58680
4222 259 33970
4222 259 34210
4822 282 40263
4222 459 45490
Tank lid Black
Key PAD
Timer assy
Foot
Spoon
Filter locking spring
Filter assy Black
Dripstop assy Black
Jug lid Black
Bumper Black
Jug assy Black
Hose piece
Hose piece + valve
Connecting piece
Basic pump III 230 V
Fuse assy
Thermostat assy
Spring
= changed
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