Electrical Diagram; Disassembly- And Re-Assembly Advise; Upper / Lower Stick - Philips FC7070 Service Manual

Electrical diagram:

Dead Man Switch
Life
Capacitive
Power
Supply
230 VAC
Main
PCBA
Neutral
Upper Stick

DISASSEMBLY- AND RE-ASSEMBLY ADVISE

The system consists of three major parts:
- Upper Stick
- Lower Stick
- Nozzle

Upper / Lower stick

Remove the decorative front covers of both the Upper
Stick and Lower stick.
To prevent scratches or damage it is advisable to detach
the decorative covers and store them aside. To remove the
decorative cover of the upper stick, take a small fl at-head
screwdriver and unlock the six snaps as indicated in the
illustration below. Carefully move the panel forward, there are
eight pillars guiding the panel on the frame behind.
Resistive
Power
LED
Supply
Relay
SPST
MCU
Inter-
connect
PCBA
Lower Stick
FC7070/01 /11 /61 /81
Capaci-
tive
Sensor
M
CWT PCBA
Isolated
Fan
Hall
Sensor
DWT PCBA
Clutch PCBA
Nozzle
To remove the decorative cover of the lower stick, take a
small fl at-head screwdriver and unlock the eight snaps as
indicated in the illustration below. Carefully move the panel
forward, there are eight pillars guiding the panel on the frame
behind.
Relay
SPST
(pulsed)
M
Pump
Power
Supply
Back- H1
up MCU
H2
Power
Hood Switch
M
Brush
2-9