BLG15 C7S SERVICE MANUAL
Sensitivity: Public
3 COMPONENT OPERATING PRINCIPLES
3.1.1 Electronic Board Assembly
Picture 3.1 Power board
Picture 3.2 Display board
Picture 3.3 Vector board
Electronic board assembly comprises
the following:
• Power board
• Display board
• Vector motor board and
the extension cable.
The power board is designed to drive all
components
and
find
high-voltage
circuits. Power is distributed to all high-
voltage components on the product, and
the mains input comes here.
The display board allows the user to
select programmes and other auxiliary
functions, as well as carrying out main
board functions.
Wash programs which are written onto
the microprocessor on the display board,
washing and spinning motor profiles,
protection algorithms and components
(motor, heater, pump, valves, door safety
lock,
ntc,
water
level
sensor,
spinning/temperature selection, water
meter) are controlled. Along with the LED
display, there are also buttons used for
function selection.
Summary of Contents for Arcelik BLG15 C7S
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