Philips HD7444-12 Service Manual
Coffeemaker “Café Comfort”
HD7444/12
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 : 230 V
- Frequency : 50 Hz
- Power consumption : 1100 W
- Contents jug : 1300 cc
- Coloursetting : White/Cerulean
- Filter size : 1 x 4
- Thermostat switch-off temp : 140 ± 5 °C
- Fuse cut-off temp : 228 °C
- SAP coding : HD7444/12
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 :
HD7955* (Jug included lid, Black)
HD7956* (Jug included lid, Mineral green)
* Note: Service jugs are not available in the original colours!
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
HD7444/12
2
6
3
MAX
7
8
9 *
5
Pos Service code Description
1
4222 247 37790
2
4222 247 37770
3
4222 247 52530
4
4222 246 17130
5
4213 247 05250
6
4222 259 12770
7
4222 259 00400
8
4222 247 37800
9
4222 259 01490
4222 259 01510
10
4222 259 20460
11
4222 247 06440
12
4222 247 58880
13
4222 259 33970
14
4222 259 34210
15
4222 259 19960
Tank lid Cerulean
Spout Cerulean
Spout pipe
Switch, 220-230 V Cerulean
Stud
Filter printed White
Drip stop assy Black
Jug lid Cerulean
Jug + Lid * See note
(HD7956 Mineral green)
Jug + Lid * See note
(HD7955 Black)
Valve + Hose piece assy
Hose piece
Connection piece
Basic pump module III, 230 V
Fuse
Thermostat
4
11
14
10
12
13
15
* Note: Not available in the original colours
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