Manual Pump Adjustment; Intensity Select (Scale Factor Calibration) - Philips Senseo Switch Service Manual

Repair instruction

Manual pump adjustment

1. Keep the 1-cup and 2-cup button pressed while connecting the appliance to the mains.
2. The buttons can be released when the 1-cup and 2-cup LEDs are switched on.
You entered automatically the 1-cup pump time adjusting step.
3. 1-cup adjustment:
a. Press and release the 1-cup button to decrease the calibration value.
The 1-cup and 2-cup LEDs blink one time.
b. Press and release the 2-cup button to increase the calibration value.
The 1-cup and 2-cup LEDs blink one time.
4. Store new 1-cup pump time values:
Press and release the 1-cup and 2-cup buttons to store the calibration value.
The 1-cup and 2-cup LEDs blink rapidly 3 times.
You enter automatically the 2-cup pump time adjusting step, 1-cup and 2-cup buttons are on.
5. 2-cup adjustment:
a. Press and release the 1-cup button to decrease the calibration value.
The 1-cup and 2-cup LEDs blink one time.
b. Press and release the 2-cup button to increase the calibration value.
The 1-cup and 2-cup LEDs blink one time.
6. Store new 2-cup values:
Press and release the 1-cup and 2-cup buttons to store the calibration value.
The 1-cup and 2-cup LEDs blink rapidly 3 times.

Intensity select (scale factor calibration)

Depending if the "intensity select" feature is enabled or disabled the 1-cup or 2-cup LED is switched on.
See table below:
Intensity select disabled
(HD7892 & HD6591)
Intensity select enabled
(HD6592 & HD6596)
7. Check/press the desired button following the above table for the desired state.
8. Press and release the 1-cup and 2-cup button at the same time to store the value, the 1-cup and 2-cup LEDs blink
rapidly 3 times.
9. If the "Intensity selection" is disabled (1-cup LED) has being selected in step 6, LED's will switch off .
go to step 12.
10. If the "Intensity selection" is enabled (2-cup LED) has being selected the scale factor for the 60 ml setting need to be
checked/adjusted.
Adjusting the scale factor for the strong/short cup volume (both cups).
11. Depending if the volume has to de- or increase you have to push the one- or two-cup button.
Every time you push the 1- or 2-cup button, the LED will turn off for 0.5 second (feedback to user) and the scale factor
will be shortened or lengthened depending which button was pushed.
Pushing 1-cup button, scale factor will be shorten approximately - 1 cc/ml (less coff ee)
Pushing 2-cup button, scale factor will be lengthen approximately + 1 cc/ml (more coff ee)
The new value will be stored when you press and release the 1-cup and 2-cup button at the same time, the 1-cup and
2-cup LEDs blink rapidly 3 times.
12. Turn appliance on again and brew one normal coff ee and check according specifi cation.
13. Brew one strong coff ee cup by pressing the 1-cup button twice, measure the volume.
14. In case the volume is not within specifi cation repeat steps 1 – 11.
15. End of procedure.
1-cup LED is on 2-cup LED is off
1-cup LED is off 2-cup LED is on
HD6596/50/G /51/G
8-18