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Coffee maker Essence
HD7620/22
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 V, 120 V, 220 - 240 V
- Frequency : 50 - 60 Hz
- Power consumption : 1400 W
- Coloursetting : Black
- Contents : 1200 cc
- SAP coding : HD7620/22
DISASSEMBLY- AND RE-ASSEMBLY ADVISE
- If the switch has to be replaced please follow the next
steps:
• Remove bottom base plate.
• Pull the complete pump unit (including hose pieces)
downwards until the hose pieces are loosened from the
two water tank pipes. (hose pieces and wires must stay
connected to the pump).
• Remove the complete top
cover including the water
tank. (see picture 1)
• Now it is possible to get
to the switch.
picture 1
• To remove the switch from the housing, follow the steps
shown in picture 2.
START
POSITION
1
PRESS
IN THIS
DIRECTION
MID
POSITION
2
PULL AND
ROTATE
CLOCKWISE
MOVE THE
SWITCH IN
THIS DIRECTION
END
POSITION
3
HOUSING
PA RT
SMALL
DETENT
PIECE A
picture 2
• The new switch can be placed on the same way, to do so
follow the above steps backwards!
• Insert the complete top cover assy including plastic tank
gently back into the housing.
• Take the pump unit and attach the hose pieces to the water
tank pipes of the previously inserted tank.
(be sure that the hose pieces are well attached to the water
tank pipes, otherwise leakage problems can occur)
• Assemble the base plate again.
Published by Philips Domestic Appliances and Personal Care Printed in the Netherlands © Copyright reserved Subject to modification
04/01
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REPAIR INSTRUCTION
Colour code identification:
To determine which service manual is suitable for the
appliance that has to repaired please check the following.
Look at the type plate identifi cation from the appliance on the
second row.
The fi rst sledge number is the colour code for that
appliance. ( /99 )
(for example below the colour code is /01)
Example of a type plate:
TYPE HD7624
/01 /A
…
…
At the service manual heading, the type and colour code are
also mentioned for example HD7624/01
/01 is the colour code.
HD7620/22
Transportation lock:
To prevent damaging the dosing/weighting system in case the
appliance has to be shipped/transported, It is possible to order
a special transportation lock.
For the position of the transportation lock see picture 3.
4222 247 59510
picture 3
Descaling:
Regular de-scaling will prolong the life of your appliance and
will guarantee optimal brewing results.
Follow below steps to de-scale the appliance.
1. Fill the water tank with white vinegar.
2. Let the appliance complete two runs.
3. Let the appliance complete two more fl ushing cycles
with clean water to rinse away all vinegar.
If the above procedure does not restore the function, then
switch off the coffee maker when the acid passed through
during appr. 3 min.
Keep the appliance in this condition overnight and continue
the steps see above procedure.
On/Off switch
L
Thermostat
Element
1400 W
The code number transportation lock: 4222 247 59510
OPTIONAL (accessories)
- Commercial trade number jug + lid: HD7965/22 (Black)
N
Thermal
fuse
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PARTS LIST & EXPLODED VIEW
HD7620/22
1
2
3
6
4
5
7
Pos Service code Description
1
4222 259 20080
2
4222 247 36680
3
4222 247 35700
4
4222 247 06630
5
4222 259 05070
6
4222 247 37980
7
4222 259 21130
Tank lid assy Black
Permanent fi lter
Filter holder
Dripstop ring
Dripstop assy
Lid Black
Jug + lid Black
3-4
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PARTS LIST & EXPLODED VIEW
HD7620/22
8
9
10
Pos Service code Description
8
4222 246 16010
4222 246 16970
9
4222 259 20460
10
4222 247 06440
11
4222 240 06260
12
4222 247 50300
13
4222 259 13760
4222 259 13740
4222 259 13730
14
4222 245 71650
15
4222 245 71470
16
4222 259 13250
17
4213 247 05250
Switch 230 V Frost grey
Switch 100-120 V Frost grey
Valve + hose piece assy
Hose piece
Hotplate
Hotplate ring
Pump assy 230 V
Pump assy 100 V
Pump assy 120 V
Wire spring thin
Wirespring
Baseplate Black
Foot, rubber
11
12
13
14
15
16
17
4222 247 35400
Coffee spoon
4-4
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