Philips PerfectCare Elite GC9620 Service Manual page 19

Repair Instruction
6.3. Enter Self-Check mode Process Flow Chart
Start
Press and hold Power
& ECO buttons
Turn on mains power /
Plug in mains cord without
releasing buttons
Tank empty
LED turns on?
YES
Release the two buttons,
tank empty LED will
remain on for 3 sec
Wait for at
least 5 sec
NO
Turn off mains power /
Unplug in mains cord
Press steam trigger twice
within 1 sec before tank
empty LED turns off
GC9620 - GC9650
If fail to enter Self-Check mode,
could be due to:
1. No power to PCBA
2. Buttons malfunction
3. Steam trigger malfunction
4. Timing incorrect
*
Refer to Trouble shooting tip #9
- trigger press is not detected
Enter
Self-Check mode
successfully?
Entered
Self-Check mode
*
NO
YES
19-23