Philips PerfectCare Elite GC9620 Service Manual page 20

Repair Instruction
6.4. Perform Self-Check mode Process Flow Chart
Entered Display software
Self-Check mode
Record down the
LEDs that light up
Check power meter:
Refer TS tip #5
Check boiler
temperature
sensing circuit
NOK
ECO LED (green) and
Tank Empty LED (Amber)
slow blink alternately
Refer TS tip #6
System activities
Technician actions
Troubleshooting tips to refer
Turn On:
•
Pump for 2 sec
• Buzzer
version
• ECO LED (green)
• Rinse LED (amber)
• Iron LED (blue)
Check pump, buzzer,
ECO LED, Rinse LED,
Refer TS tip #1
• ECO LED (green) fast blink
• Turn on Iron heater for 2
400 ˜ 600W
sec if iron is cold
Press ECO button
• ECO LED (green) remains On
• Turbo LED (white) Off
• Power LED (blue) On
• Tank empty LED
OK
(amber) fast blink
• Turn on boiler heater
for 2 sec if boiler is cold
Check power meter:
1500 ˜ 1900W
Refer TS tip #7
Check steam trigger
and e-valve
Refer TS tip #9
Power LED (blue) & Tank
Empty LED (amber) slow
blink alternately
Check zero-crossing
detection circuit
Check Turbo LED
Iron LED
Refer TS tip #3
Attach water tank
• Tank empty LED (Amber)
remains On
• Check water level probe
Iron LED (blue)
slow blinks
• Iron LED (blue) remains On
• E-valve open
• E-valve open
•
ECO LED (green) and
Tank Empty LED (Amber)
slow blink alternately
Self-Check mode
is completed
successfully
GC9620 - GC9650
Refer TS tip #2
NOK
Power LED (blue) & Tank
OK
Empty LED (amber) slow
blink simultaneously
Press Power button
• Power LED (blue) Off
• Turbo LED (white) On
OK
Check iron temperature
sensing circuit
Turbo LED (white) and
Tank Empty LED (amber)
slow blink alternately
Refer TS tip #4
Refer TS tip #8
Power LED (blue) &
NOK
Turbo LED (white)
slow blink alternately
OK
Press steam trigger & hold
Release steam trigger
Check e-valve
and LEDs
NOK
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