Philips HD7444-11 Service Manual
Coffeemaker “Café Comfort”
HD7444/11
Philips Domestic Appliances and Personal Care
Service Manual
PRODUCT INFORMATION
- This product meets the requirements regarding
interference suppression on radio and TV.
- After the product has been repaired, it should function
properly and has to meet the safety requirements as
officially laid down at this moment.
TECHNICAL INFORMATION
- Voltage : 100 - 120 V
: 230 V
- Frequency : 50 / 60 Hz
- Power consumption : 1000 W Low voltage
: 1100 W High voltage
- Contents jug : 1300 cc
- Coloursetting : White/Mineral green
- Filter size : 1 x 4
- Thermostat switch-off temp : 140 ± 5 °C
- Fuse cut-off temp : 228 °C
- SAP coding : HD7444/11
DISASSEMBLY- AND RE-ASSEMBLY ADVISE
- No specific issues.
REPAIR INSTRUCTION
- Electrical circuit
When the appliance does not work, check the electrical
circuit. If the thermal fuse or thermostat prove defective,
the complete pump unit has to be replaced.
- 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)
- Commercial trade number :
HD7956 (Jug included lid, mineral green)
E
Published by Philips Domestic Appliances and Personal Care Printed in the Netherlands © Copyright reserved Subject to modification
03/03
PARTS LIST & EXPLODED VIEW
1
HD7444/11
2
6
3
MAX
7
8
9
5
Pos Service code Description
1
4222 247 58800
2
4222 247 37680
3
4222 247 52530
4
4222 246 25120
4222 246 25110
5
4213 247 05250
6
4222 259 00490
7
4222 259 00400
8
4222 247 59020
9
4222 259 01490
10
4222 259 20460
11
4222 247 06440
12
4222 247 58880
13
4222 259 33990
4222 259 33980
4222 259 33970
14
4222 259 34210
15
4222 259 19960
Tank lid white
Spout mineral green
Spout pipe
Switch, 100-120 V mineral green
Switch, 230 V mineral green
Stud
Filter printed white/mineral green
Drip stop assy black
Jug lid mineral green
Jug + Lid mineral green
Valve + Hose piece assy
Hose piece
Connection piece
Basic pump module III, 100 V
Basic pump module III, 120 V
Basic pump module III, 230 V
Fuse
Thermostat
4
11
14
10
12
13
15
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