Philips PICO BARISTO AMF, Service Manual

Page: 38 / 58

Test Mode Incanto
Filename
20150805_TestMode_PicoBaristo_v01.doc
02 Nicola.Laffi@philips
.com
06/08/2015 9/16
revNum Author Verified Approved SaveDate P/PP
1.4 Page 3 (BU)
Start condition
Press the F button to move the BU to Work
IMPORTANT NOTE: If the DREGDRAWER is not inserted or the
DOOR is not closed the BU test cannot be performed. If the se 2
inputs are not in the right position, a warning message will be
shown and the display turns to red..
When the BU reaches the work position the indication WORK
changes from “N” to “Y”, the number of the current had t o beless
than 200mA (without BU) or 300mA (with BU).
ERROR: ( Without BU ) The absorbed current is more than
200mA, the display backlight changes from white to red; ch eck the
BU and the motor.
ERROR: ( With BU )The absorbed current is more than 300mA,
the display backlight changes from white to red; check the BU and
the motor
Press the G button to move the BU to Home
When the BU reaches the home position the indication HOME
changes from “N” to “Y”, the number of the current is less than
200mA (without BU) or 300mA (with BU).
Test Mode Incanto
Filename
20150805_TestMode_PicoBaristo_v01.doc
02 Nicola.Laffi@philips
.com
06/08/2015 11/16
revNum Author Verified Approved SaveDate P/PP
1.5 Page 4 (EV - PUMP)
Start condition
Press the A button to open the Electro Valve
IMPORTANT NOTE: If the DREGDRAWER is not inserted or the
DOOR is not closed the EV test cannot be performed. If th ese 2
inputs are not in the right position, a warning message will be
shown and the display turns to red.
It is possible to hear the “click” from Electro Valve. The indication
beside the EV1 changes from “OFF” to “ON”.
Press and Release the H button to switch on the pump (100 impulses)
The water goes out from the pipe and the indication IMP shows
increasing numbers from 0 to 100(around). The indication L/H must
be within the range 10-18.
ERROR: The display backlight changes from white to red an d the
impulse remains 0; If water comes out the pipe: check the wi ring
from the flowmeter to the CPU/POWER board (JP5). If no wat er
comes out the pipe: check the pump and the wiring from th e pump
to the CPU/POWER board (JP9).
ERROR : The L/H is zero or very low; the Electro Valve does not
open. Check the wiring from the Electro Valve to the CPU/ POWER
board (JP3) and the Electro Valve.
Press the N button
Test Mode Incanto
Filename
20150805_TestMode_PicoBaristo_v01.doc
02 Nicola.Laffi@philips
.com
06/08/2015 11/16
revNum Author Verified Approved SaveDate P/PP
1.5 Page 4 (EV - PUMP)
Start condition
Press the A button to open the Electro Valve
IMPORTANT NOTE: If the DREGDRAWER is not inserted or the
DOOR is not closed the EV test cannot be performed. If th ese 2
inputs are not in the right position, a warning message will be
shown and the display turns to red.
It is possible to hear the “click” from Electro Valve. The indication
beside the EV1 changes from “OFF” to “ON”.
Press and Release the H button to switch on the pump (100 impulses)
The water goes out from the pipe and the indication IMP shows
increasing numbers from 0 to 100(around). The indication L/H must
be within the range 10-18.
ERROR: The display backlight changes from white to red an d the
impulse remains 0; If water comes out the pipe: check the wi ring
from the flowmeter to the CPU/POWER board (JP5). If no wat er
comes out the pipe: check the pump and the wiring from th e pump
to the CPU/POWER board (JP9).
ERROR : The L/H is zero or very low; the Electro Valve does not
open. Check the wiring from the Electro Valve to the CPU/ POWER
board (JP3) and the Electro Valve.
Press the N button
Test Mode Incanto
Filename
20150805_TestMode_PicoBaristo_v01.doc
02 Nicola.Laffi@philips
.com
06/08/2015 11/16
revNum Author Verified Approved SaveDate P/PP
1.5 Page 4 (EV - PUMP)
Start condition
Press the A button to open the Electro Valve
IMPORTANT NOTE: If the DREGDRAWER is not inserted or the
DOOR is not closed the EV test cannot be performed. If th ese 2
inputs are not in the right position, a warning message will be
shown and the display turns to red.
It is possible to hear the “click” from Electro Valve. The indication
beside the EV1 changes from “OFF” to “ON”.
Press and Release the H button to switch on the pump (100 impulses)
The water goes out from the pipe and the indication IMP shows
increasing numbers from 0 to 100(around). The indication L/H must
be within the range 10-18.
ERROR: The display backlight changes from white to red an d the
impulse remains 0; If water comes out the pipe: check the wi ring
from the flowmeter to the CPU/POWER board (JP5). If no wat er
comes out the pipe: check the pump and the wiring from th e pump
to the CPU/POWER board (JP9).
ERROR : The L/H is zero or very low; the Electro Valve does not
open. Check the wiring from the Electro Valve to the CPU/ POWER
board (JP3) and the Electro Valve.
Press the N button
Test Mode Incanto
Filename
20150805_TestMode_PicoBaristo_v01.doc
02 Nicola.Laffi@philips
.com
06/08/2015 11/16
revNum Author Verified Approved SaveDate P/PP
1.5 Page 4 (EV - PUMP)
Start condition
Press the A button to open the Electro Valve
IMPORTANT NOTE: If the DREGDRAWER is not inserted or the
DOOR is not closed the EV test cannot be performed. If th ese 2
inputs are not in the right position, a warning message will be
shown and the display turns to red.
It is possible to hear the “click” from Electro Valve. The indication
beside the EV1 changes from “OFF” to “ON”.
Press and Release the H button to switch on the pump (100 impulses)
The water goes out from the pipe and the indication IMP shows
increasing numbers from 0 to 100(around). The indication L/H must
be within the range 10-18.
ERROR: The display backlight changes from white to red an d the
impulse remains 0; If water comes out the pipe: check the wi ring
from the flowmeter to the CPU/POWER board (JP5). If no wat er
comes out the pipe: check the pump and the wiring from th e pump
to the CPU/POWER board (JP9).
ERROR : The L/H is zero or very low; the Electro Valve does not
open. Check the wiring from the Electro Valve to the CPU/ POWER
board (JP3) and the Electro Valve.
Press the N button
Test Mode Incanto
Filename
20150805_TestMode_PicoBaristo_v01.doc
02 Nicola.Laffi@philips
.com
06/08/2015 12/16
revNum Author Verified Approved SaveDate P/PP
The machine passes to the Page 5 (Heater-Grinder)
Test Mode Incanto
Filename
20150805_TestMode_PicoBaristo_v01.doc
02 Nicola.Laffi@philips
.com
06/08/2015 12/16
revNum Author Verified Approved SaveDate P/PP
The machine passes to the Page 5 (Heater-Grinder)
Test Mode Incanto
Filename
20150805_TestMode_PicoBaristo_v01.doc
02 Nicola.Laffi@philips
.com
06/08/2015 13/16
revNum Author Verified Approved SaveDate P/PP
1.6 Page 5 (Heater-Grinder)
Start condition
Press the H button to switch on the grinder
The grinder rotates and in the indication GRINDER the number
increasing up to 5000 (5seconds test).
ERROR: The number remains 0 or the grinder does not run , the
display backlight changes from white to red; check the Gri nder and
the wiring from the Grinder to the CPU/POWER board (JP4 )
Check the temperature
The number shows the heater temperature .
ERROR: In the indication HEATER appears “ SHORT ”, the NTC
temperature-sensor is shorted, the display backlight change s from
white to red; check the wiring from the NTC temperature -sensor to
the CPU/POWER board (JP3).
ERROR: In the indication HEATER appears “ OPEN ”, the NTC
temperature-sensor is detached or broken, the display back light
changes from white to red; check the wiring from the NTC
temperature-sensor to the CPU/POWER board (JP3).
Press the A button to switch on the Heater
Test Mode Incanto
Filename
20150805_TestMode_PicoBaristo_v01.doc
02 Nicola.Laffi@philips
.com
06/08/2015 13/16
revNum Author Verified Approved SaveDate P/PP
1.6 Page 5 (Heater-Grinder)
Start condition
Press the H button to switch on the grinder
The grinder rotates and in the indication GRINDER the number
increasing up to 5000 (5seconds test).
ERROR: The number remains 0 or the grinder does not run , the
display backlight changes from white to red; check the Gri nder and
the wiring from the Grinder to the CPU/POWER board (JP4 )
Check the temperature
The number shows the heater temperature .
ERROR: In the indication HEATER appears “ SHORT ”, the NTC
temperature-sensor is shorted, the display backlight change s from
white to red; check the wiring from the NTC temperature -sensor to
the CPU/POWER board (JP3).
ERROR: In the indication HEATER appears “ OPEN ”, the NTC
temperature-sensor is detached or broken, the display back light
changes from white to red; check the wiring from the NTC
temperature-sensor to the CPU/POWER board (JP3).
Press the A button to switch on the Heater
Test Mode Incanto
Filename
20150805_TestMode_PicoBaristo_v01.doc
02 Nicola.Laffi@philips
.com
06/08/2015 10/16
revNum Author Verified Approved SaveDate P/PP
ERROR: ( Without BU ) The absorbed current is higher than
200mA, the display backlight changes from white to red; ch eck the
BU and the motor.
ERROR: ( With BU )The absorbed current is higher than 300mA,
the display backlight changes from white to red; check the BU and
the motor
Press the N button
The machine passes to the Page 4 ( EV - PUMP )
PICO BARISTO 05 SERVICE MODE
7/11
1.5 Page 4 (EV - PUMP)
1.6 Page 5 (Heater-Grinder)
Press the A button to open the Electro Valve
IMPORTANT NOTE: If the DREGDRAWER is not inserted or the
DOOR is not closed the EV test cannot be performed. If these 2
inputs are not in the right position, a warning message will be
shown and the display turns to red.
It is possible to hear the “click” from Electro Valve. The indication
beside the EV1 changes from “OFF” to “ON”.
Press and Release the H button to switch on the pump (100 impulses)
The water goes out from the pipe and the indication IMP shows
increasing numbers from 0 to 100(around). The indication L/H must
be within the range 10-18.
ERROR: The display backlight changes from white to red and the
impulse remains 0; If water comes out the pipe: check the wiring
from the flowmeter to the CPU/POWER board (JP5). If no water
comes out the pipe: check the pump and the wiring from the pump
to the CPU/POWER board (JP9).
ERROR : The L/H is zero or very low; the Electro Valve does not
open. Check the wiring from the Electro Valve to the CPU/POWER
board (JP3) and the Electro Valve.
Press the N button
The machine passes to the Page 5 (Heater-Grinder)
Press the H button to switch on the grinder
The grinder rotates and in the indication GRINDER the number
increasing up to 5000 (5seconds test).
ERROR: The number remains 0 or the grinder does not run, the
display backlight changes from white to red; check the Grinder and
the wiring from the Grinder to the CPU/POWER board (JP4)
Start condition
Start condition