Philips Senseo Switch HD6592/64 User manual

Service
Manual
Senseo® Switch
HD6592/64 HD6592/65

2
Contents
Important repair instructions
•Only skilled personnel should carry out the repair.
•After repair the appliance should function properly.
•Afterrepair the appliance has to meet the regulatory- and safety requirements that were applicable at the
time of release of the model.
•After repair the appliance always has to be tested for electrical safety according VDE 0701-0702 and for
medical products IEC 62353.
•Only use genuine Philips spare parts to replace critical components.
•The warranty of your Philips product is void if you do not use genuine Philips spare parts to repair critical
components of your appliance.
•The critical components are indicated with a warning triangle in the service exploded view and/or
service manual.
HD6592/64 /65
General information 3
Technical information
Consumer Replaceable Parts
Optional (accessories)
Technical information 4
Materials
Production date (or serial number)
General coee specications
Electical diagram
Functional diagram
User interface layout
Disassembly- and Reassembly advice 6
Functions/features explanation 8
Descaling
Intensity select
Repair instruction
Volume measurement procedure:
Programming the recipe function / change the volume:
Reset appliance to factory default. (boiler empty ag)
Test procedure
Service parts 14
Version history 21

3
Technical information
•Voltage : 220 - 240 V
•Frequency : 50 Hz
•Power consumption : 1450 W
•Stand-by power consumption : <0,5 W
•Color setting : Deep black
•Cups at the same time : 2 to 7
•Brewing time one cup : 30 sec
•Capacity water tank : 1 L
•Cord length : 0.8 m
•Max.cup height : 130 mm
•Pump pressure : 1 bar
•Brewing time for a jug : 8.5 min
•Dimensions (W x D x H)
- Packaging : 466 x 242 x 322 mm
- Product : 150 x 400 x 270 mm
•Weight
- Incl. packaging : 2.4 kg
- Product : 1.75 kg
•Functions
- Crema improvement
- Strength select (only for HD6592, HD6596)
NTC value range
T = 20 °C -> 10 KΩ± 0.4 KΩ
T = 100 °C -> 0.8 KΩ± 0.02 KΩ
Consumer Replaceable Parts
•CP9068/01 Insulated jug
•CP9069/01 Insulated juglid
•CP0397/01 Padholder assy Switch 1-cup
Deep black
•CP0398/01 Padholder assy Switch 2-cup
Deep black
•CP0399/01 Top collector, Deep black
•CP0400/01 Driptray cover, Deep black
•CP0686/01 Driptray cover, Metal
(only for HD6596)
•CP0401/01 Driptray, Deep black
•CP0402/01 Filter holder + Lid
•CP0403/01 Coee spoon
•CP0404/01 Water container transparent +
Lid Deep black
Optional (accessories)
•No specic issues
General information

4
HD6592/64 /65
General coee specications
In-cup volume (ml)
Coee 1-cup (ml) 1-cup Strength select (ml)
General version 122 60
French, Spanish version 100 60
Temperature indication (°C) 1st cup temperature 2nd and further cup temperature
General version (122 ml) >74 °C >76 °C
French, Spanish version (100 ml) >69 °C >73 °C
Jug temperature specication (°C) Directly after brew Keep warm
30 minutes after brew
Measured in full Jug (7 cups) ≥78 °C ≥74 °C
Water specication in (ml)
(without coee pod)
1-cup (ml)
(with 1-cup pod holder)
2-cup (ml)
(with 1-cup pod holder)
General version (normal cup 122 ml) 133 ± 10 266 ± 10
French, Spanish version (normal cup 100 ml) 119 ± 20 218 ± 20
All countries (short cup 60 ml) 71 ± 10 142 ± 10
Dierence between left/right volume: <10ml <10ml
Materials
•Podholder : Stainless steel
•Podholder handle : PP
•Top collector, Podholder spouts : POM
•Housing, Driptray cover,
Back plate : ABS
•Driptray cover : Stainless steel
(only for HD6596)
•Water container : SAN
•Water container lid, Driptray : PP
•Brewchamber bottom : PA
•Lid cover, Baseplate : ABS
•Buttons : TPE
•Lever : PC
Production date (or serial number)
HD659x
Technical information

5
User interface layout
Technical information
Functional diagram
Electical diagram
P
NTC
Fuse
Fuse
TCO
Water level
sensor
N
E
L
Boiler
Pump
UI
PCBA
Main
PCBA
-t
Boiler
Pump
1-way valve
Brew
head
gh
e
d
f
cb
a
Water
Container

6
HD6592/64 /65
Make sure the appliances cordset is disconnected from the mains!
To open the appliance, remove all detachable parts: Water container, driptray and cover, pod holder and
collector.
1. To reach the brew chamber.
1.1. Open the top cover.
To open the top cover the brew chamber needs to be unlocked. Start at the back side of the top
cover, using a plastic tool, and trace along the parting line of the top cover, undoing all the
snaps. There are two small snaps on the front lower side of the brew chamber, undo them with a
small athead screwdriver (No. 0)
The top cover needs to be tilted forward to be removed. The at cable Wfrom the main PCBA to the
UI PCBA is still attached to the User Interface panel, and can easily be unplugged.
The brew chamber can now be removed by unscrewing the two screws (C, T15), and undoing the
hose connection (g) from the one way valve.
2. To reach internal components like Boiler or Pump.
2.1. Remove the screw (A, T15) from the bottom side of the appliance.
2.2. Remove the screw (B, T15) from the bottom side of the appliance to remove the back plate and
undo the hose connection (g) from the one way valve (if not done so already).
B
B
A
Disassembly- and Reassembly advice

7
The socked tube (a) is still connected to the water container socket, and can easily be pulled o.
2.3. Remove the housing.
To remove the housing, start at the front side of the housing and undo the clicks (1) on both sides.
Next undo the snaps on the back site of the housing (2), undo them with a athead screwdriver.
Make sure that none of the snaps snap back.
To avoid damaging the capacitoron the PCBA circuit bevery gentle and start to remove the housing
upwards rst lift from position Afor approx. 1 or 2 cm and then gently lift the housing upwards in the
direction of the arrow B.
But mind the at cable running through the guide on the inside of the housing and the water level
sensor still connected to the inside of the housing.
You can now access the Boiler and Pump, to remove them, undo the electrical connections and
hoses, and reinstall in the reverse order.
Make sure before placing the housing part back, that the Hall sensor (WLI) cable is routed correctly.
Therefore when re-assembling, make sure the routing of the WLI cable is according the picture, see
red arrows for the attention points how to dress the cable.
Arrow Cmake sure the white NTC cable is pushed inside by the WLI sensor cable.
Place back the housing:
Gently place the housing downwards and make sure you rst click the snap locks on the front side
housing position (1) and then snap back the housing snaps on position (2).
Any Ty-wrap that has been removed needs to be replaced by a new one, and tightened with the
specied forces.
3. To replace the PCBA.
3.1. Unscrew the inner frame.
Unscrew the two screws (D, T15) holding the inner frame in place, take special care to note the
proper wire routing, and make sure reinstalling the PCBA will be done in an identical way.
2
2
A
B
1
1
C
Disassembly- and Reassembly advice

8
HD6592/64 /65
Descaling
Scale builds up inside the machine during use. It is essential to descale the SENSEO® coee machine
when the CALC light starts ashing. If the descaling procedure is not performed correctly, scale residue
remains behind in the machine. This causes scale to build up more quickly and may cause permanent and
irreparable damage to the machine.
Use the correct descaling agent (HD7011, HD7012 only). It has been developed to ensure better machine
performance and operation. Never use a descaling agent based on mineral acids such as Sulphuric acid,
Acetic acid (vinegar) or Hydrochloric acid. These descaling agents may damage your SENSEO® coee
machine.
For detailed instructions, please refer to the Directions For Use, chapter CALC.
Note: HD659x the descaling routine has changed to 2x descale cycles and 2x ushing cycles.
Intensity select
The new PCBA (03-2018 onwards) has an extra feature onboard “Intensity select”, which need to be
enabled for the HD659x range, (except HD6591 & HD6593 does not have the intensity select).
Intensity select how does that work:
•Select the strong short coee recipe by double
tap on the 1-cups button for 1 cup of strong
short coee.
•Press the 1-cup button once for one large mild
cup of coee.
•Select the strong short coee recipe by double
tap on the 2-cups button for a double cup of
strong short coee.
•Press the 2-cup button once for two large mild
cups of coee.
•Select the strong short coee recipe by double
tap on the Mug button for 1 Mug of strong
short coee.
•Press the Mug button once for one large mild
Mug of coee.
2x
2x
2x
Functions/features explanation

9
Repair instruction
If you have replaced the PCBA for whatever reason, you always need to check/adjust per coee button the
recipe type (SENSEO brew, Intensity select enabled/disabled or Jug brew) and volume setting. The PCBA
ordered from service has standard the “General version” volume setting pre-installed and Intensity select
function is enabled for the 1-cup button. (may be subject of change)
Volume measurement procedure:
Below steps, describe how to measure the (water) volume.
You can apply this procedure for checking the SENSEO brew volume per function. (country volume or
Intensity select short/normal)
1. Make sure the boiler is lled with water.
2. Switch appliance ON and wait until the unit is ready to brew.
3. Place a 1-cup pod holder without a Coee POD. (only adjusting with plain water)
4. Place a cup on the drip tray cover and push the one-cup button.
5. When the appliance has nished, you are able to perform the volume adjustment.
6. Empty the cup, podholder and push again for one cup setting, measure the volume output with a
graduated beaker.
In the table “general coee specications”, you can nd the requirements forthe minimum / maximum water
volume output cc/ml values for each function.
Howto change thevolume, is describedin chapter“Programming the recipe function / change the volume”
In the latest PCBA introduced Augustus 2018 onwards it is possible to program any recipe setting for each
button. This means by modifying the recipe mode or function you can easily program the 1-cup button as
Jug button or enable/disable the intensity select version and vice versa. Therefore, it is very important that
every PCBA will be checked on the correct recipe mode for the SENSEO type it is applicable for.
In below table the recipe/brew function per button is described for each type number. The volume
specication is based on country type, see table “general coee specications”.
Buttons SENSEO brew
(coee spec) Drip lter brew
Intensity select
enabled 60/120 ml
Type numbers
Intensity select
disabled
Type numbers
1-cup button 100/122 ml HD6592, HD6594,
HD6596, HD6597 HD6591, HD6593
2-cup button 200/244 ml HD6592, HD6596 HD6591, HD6593
MUG button
(Nordic) 200 ml none HD6593, HD6594,
HD6597
Jug button All types n.a. n.a.
Functions/features explanation

10
HD6592/64 /65
Functions/features explanation
Table with indication to see which function is enabled based on LED indication.
1-cup LED 2-cup/MUG LED JUG LED
SENSEO brew,
Intensity select disabled On O O
SENSEO brew,
Intensity select enabled O On O
JUG brew O O On
Programming the recipe function / change the volume:
Follow below steps to check or change the coee recipe function or adapt the volume per button:
Service step 1 Enter service mode
1. Keep the 1-cup and 2-cup button pressed while connecting the mains voltage to the appliance.
2. The buttons can be released.
Service-step 2 Adjust recipe 1 (1-cup button)
1. Service step 2a can be used to change the functionality of the button.
2. Service step 2b and 2c can be used to adjust the pump time.
3. Use service step 2d to store the new settings.
Service-step 2a Change functionality recipe 1
1. Press and release the jug button to change the functionality of recipe 1:
- 1-cup LED on: SENSEO brew a xed volume
- 2-cup LED on: SENSEO brew a xed volume, “Intensity select” function is enabled
- Jug LED on: Jug setting
Service-step 2b Decrease pump time recipe 1
1. Press and release the 1 cup button to decrease the pump time (volume -3.5 ml).
2. The LED turns o for 500 ms.
Service-step 2c Increase pump time recipe 1
1. Press and release the 2 cup/MUG button to increase the pump time (volume +3.5 ml).
2. The LED turns o for 500 ms.
Service-step 2d Store new settings for recipe 1
1. Press and release the 1 cup and 2 cup/MUG button to store the settings of recipe 1.
2. The LED will blink fast for 1 second.
3. Proceed at step 3.

11
Functions/features explanation
Service-step 3 Adjust recipe 2 (2-cup/MUG button)
1. Service step 3a can be used to change the functionality of the button.
2. Service step 3b and 3c can be used to adjust the pump time.
3. Use service step 3d to store the new settings.
Service-step 3a Change functionality recipe 2
1. Press and release the jug button to change the functionality of recipe 2:
- 1-cup LED on: SENSEO brew a xed volume
- 2-cup LED on: SENSEO brew a xed volume, “Intensity select” function is enabled
- Jug LED on: Jug setting
Service-step 3b Decrease pump time recipe 2
1. Press and release the 1 cup button to decrease the pump time (volume -3.5 ml).
2. The LED turns o for 500 ms.
Service-step 3c Increase pump time recipe 2
1. Press and release the 2 cup/MUG button to increase the pump time (volume +3.5 ml).
2. The LED turns o for 500 ms.
Service-step 3d Store new settings for recipe 2
1. Press and release the 1 cup and 2 cup/MUG button to store the settings of recipe 2.
2. The LED will blink fast for 1 second.
3. Proceed at step 4.
Service-step 4 Adjust recipe 3 (jug button)
1. Service step 4a can be used to change the functionality of the button.
2. Service step 4b and 4c can be used to adjust the pump time.
3. Use service step 4d to store the new settings.
Service-step 4a Change functionality recipe 3
1. Press and release the jug button to change the functionality of recipe 3:
- 1-cup LED on: SENSEO brew a xed volume
- 2-cup LED on: SENSEO brew a xed volume, “Intensity select” function is enabled
- Jug LED on: Jug setting
Service-step 4b Decrease pump time recipe 3
1. Press and release the 1 cup button to decrease the pump time (volume -3.5 ml).
2. The LED turns o for 500 ms.
Service-step 4c Increase pump time recipe 3
1. Press and release the 2 cup/MUG button to increase the pump time (volume +3.5 ml).
2. The LED turns o for 500 ms.
Service-step 4d Store new settings for recipe 3
1. Press and release the 1 cup and 2 cup/MUG button to store the settings of recipe 3.
2. The LED will blink fast for 1 second.
3. If “Intensity select” is enabled for one of the recipes, the descale LED turns on and proceed at step 5.
Otherwise, the service mode is nished.

12
HD6592/64 /65
Functions/features explanation
Service-step 5 Adjust Intensity Select scale factor
1. Service step 5a and 5b can be used to adjust the intensity select scale factor.
2. Use service step 5c to store the new settings.
Service-step 5a Decrease Intensity Select scale factor
1. Press and release the 1 cup button to decrease the Intensity Select scale factor.
2. For 500 ms the descale LED turns o and the 1-cup LED will blink fast.
Service-step 5b Increase Intensity Select scale factor
1. Press and release the 2 cup/MUG button to increase the Intensity Select scale factor.
2. For 500 ms the descale LED turns o and the 2-cup LED will blink fast.
Service-step 5c Store new pump time
1. Press and release the 1 cup and 2 cup/MUG button to store the Intensity Select scale factor.
2. The descale LED will blink fast for 1 second.
Reset appliance to factory default. (boiler empty ag)
1. Keep the 2-cup and jug button pressed while connecting the mains voltage to the PCBA.
2. First, release the 2-cup button and afterwards the jug button to reset the boiler empty ag.
3. The 1-cup LED gives a short burst if successful.

13
Functions/features explanation
Test procedure
The test procedure allows you to check the basic functions of the appliance.
1. Test step 1: Enter the test procedure:
a. Keep the 2-cup button and jug pressed while connecting the appliance to the mains.
b. First release the jug button and afterwards the 2-cup button, the descale (CALC) LED is switched on.
Heater and pump should be o.
2. Test step 2: 1-cup button, 1-cup LED and heater
a. Press the 1-cup button and hold it.
b. 1-cup LED and heater turn on. Other LEDs and the pump are o. Heater is on for a maximum of
3 seconds or if 1-cup button is released.
c. Release the 1-cup button.
d. Heater turns o, 1-cup LED remain on.
3. Test step 3: 2-cup button, 2-cup LED and pump
a. Press the 2-cup button and hold it.
b. 2-cup LED and pump turn on. Other LEDs and the heater are o.
c. Release the 2-cup button.
d. Pump turns o, 2-cup LED remain on.
4. Test-step 4: Test temperature sensor and descale LED
a. Press the jug button and hold it.
b. The descale LED turns on. Other LEDs and the heater are o.
c. If the temperature sensoris connected and has the rightvalue (approx. 1.5 kOhm) the pump turns on.
d. Disconnect the temperature sensor and the pump turns o.
e. Release the jug button.
5. Test-step 5: Test water level sensor
a. Press the 1-cup button and hold it.
b. The 1-cup LED turns on. Other LEDs and the heater are o.
c. Hold a magnet for the water level sensor and the pump turns on.
d. Remove the magnet and the pump turns o.
e. Release the 2-cup button.
6. To proceed to the nal test step shortly push the 1-cup button.
(Pump starts shortly, 1-cup and CALC LED remain on)
7. Test-step 7: Test Jug button
a. Press the jug button and hold it.
b. All LEDs and the heater are o.
c. The pump turns on after ± 300 ms.
d. Release the jug cup button.
e. The jug LED turns on and the pump turns o.
8. End of test procedure.
Unplug appliance from the mains to exit test procedure.

14
210
220
110
120
1
2
3
4
5
HD6592/64 /65
Pos Service code Description Remark Online CRP
1 4222 259 69592 Padholder assy 1-cup Crema+ Deep black CP0397/01
110 Padholder 1-cup
120 Coee spout 1-cup Deep black
2 4222 259 69602 Padholder assy 2-cup Crema+ Deep black CP0398/01
210 Padholder 2-cup
220 Coee spout 2-cup Deep black
3 4222 247 75767 Top collector Deep black CP0399/01
4 4222 247 75786 Driptray cover Deep black CP0400/01
5 4222 247 75773 Driptray Deep black CP0401/01
Service parts

15
9
610
620
6
8
7
Pos Service code Description Remark Online CRP
6 4222 259 67512 Filter holder assy CP0402/01
610 Filter holder lid
620 Filter holder
7 4222 259 63771 Jug assy Deep black
8 9965 100 70806 Jug lid Deep black CP9069/01
9 4222 247 75141 Coee spoon CP0403/01
Service parts

16
1010
1070
1050
1060
1040
1030
1020
10
Pos Service code Description Remark Online CRP
10 4222 259 65937 Water tank + black lid CP0404/01
1010 Water container lid
1020 Valve seal
1030 Valve spring
1040 Valve rod
1050 Float spring
1060 Float assy
1070 Water container Transparent
HD6592/64 /65
Service parts

17
1410
1420
11
13
1460
1450
1440
1430
14
1520
1530
1510
15
a
B
A
g
C
C
W
gf
V
12
Pos Service code Description Remark
11 4222 259 60072 Check valve assy
12 4222 247 75525 Housing Deep black
13 4222 247 59473 Sensor housing
14 3000 080 03901 TOP cover assy Deep black
1410 Top cover Deep black
1420 Buttons rubber
1430 Buttons plastic
Pos Service code Description Remark
1440 UI house top
1450 UI PCBA
1460 UI house bottom
15 4222 259 65894 Back plate assy Deep black
1510 WC Sealing
1520 Filter
1530 WC Socket
Service parts

18
1710
17140
17130
17120
17110
17100
1780
1790
1770
16
1730
1720
1740
1750
1760
2x
17
h
g
HD6592/64 /65
Pos Service code Description Remark
16 3000 080 04361 Lid cover Deep black
17 3000 080 57131 Brew chamber assy Deep black
1710 Lid hinge cover
1720 Lid spring
1730 Hose
1740 Lever Deep black
1750 Lever frame
1760 Rod (2x)
Pos Service code Description Remark
1770 Slider left
1780 Slider right
1790 Slider spring
17100 Lid frame
17110 Ejector pin
17120 Brew chamber seal
17130 Distribution disk
17140 Brewchamber bottom Black
Service parts

19
RS
T
Restrictor
U
U
19
23
18
W
V
YX
D
Z
D
c
b
a
d
e
f
R
T
S
Z
Y
X
20
21
22
24
25
26
Pos Service code Description Remark
18 4222 247 76644 Inner frame
19 3000 025 28362 Main PCBA Senseo Switch OPR SS 220 - 240 V
20 4222 247 08101 L-bend
21 4222 240 02041 Hose clamp D 9.1 mm
22 4222 259 61295 Pressure hose assy 200 mm
23 4222 247 75504 Base plate Fusion black
24 4222 247 72552 Suspension bracket
25 4222 244 50694 Tie wrap Boiler
26 4222 259 37249 Pump ULKA HF 230 V-50 Hz
Service parts

20
RS
T
Restrictor
U
U
W
V
YX
D
Z
D
c
b
a
d
e
f
R
T
S
Z
Y
X
304
0
302
0
30
32
2x
33
2x
31
29
27
28
HD6592/64 /65
Pos Service code Description Remark
27 4222 247 43694 Boiler pin cover
28 Hose valve assy
29 4222 247 75271 TCO cover OPR
30 4222 259 65482 Boiler assy OPR 230 V
3020 4222 247 05136 O-ring
3040 4222 259 68161 NTC assy OPR senseo switch
31 4222 247 08252 Hose socket
32 4213 247 05256 Foot
33 3000 070 20041 Damper
100 4222 244 50684 Tie wrap
Service parts