Features & Technical Explanation; Intelligent Fuzzy Control; Power Supply Control - Hisense WFU7012 Service Manual

3. FEATURES & TECHNICAL EXPLANATION

3.2 INTELLIGENT FUZZY CONTROL

In order to achieve the best washing effects, it is necessary to determine the
optimum time and washing water level based on the water supply conditions.
• washing program
• Water supply
Sensing

3.3 POWER SUPPLY CONTROL

♦ After the washing machine is energized, the PCB is under "Off mode", and all
buttons and knobs except for the "ON/OFF" button are disabled; all loads are in
the state of ready-for-activating.
♦ After pressing the "ON/OFF" button, the PCB will switch to "Ready mode" from
"Off mode", and conduct status inquiry for minutes, with values of parameters
like water level, water temperature, air temperature, motor speed, door lock
state, etc. obtained.
♦ When the PCB runs a complete routine to end, the "Ready mode" will display
the previous completed program, with the settings corresponding to those set
by default. If the previous flow that is not run to end, then it will restore to the
"Cotton" program by default.
Handling
• Intelligence
fuzzy
4
• washing time
• water level
Adjust