CONTROL SYSTEM FOR AUTO COURSE
FUNCTION PRINCIPLE OF SENSING
1) Sensing the wave width of two ports of capacitor.
2) Choosing the 'A~D' course according to the wave width.
3) Setting up the most suitable time to wash, rinse and spin by the judgement.
SENSING TIME
Sense the wave width for 28 seconds from start of washing.
OPERATING PROCESS ACCORDING TO THE WASHING CAPACITY
CONTROL SYSTEM FOR WOOL WASH
R.P.M of pulsator become half of normal wash by signal of P.C.B. Ass'y.
INPUT WAVE FORM OF MOTOR ON WOOL WASH
PROCESS OF WOOL WASH
When the DRY WOOL COURSE is selected, process shall be set up as below table automatically.
NOTE: You can't change the water temperature because the P.C.B. ASS'Y set up the 'COLD TEMP' automatically at the
same time you select the 'WOOL COURSE'.
DRY/WOOL WASH
SILK WASH
[Only DRY series]
4sec ON
5sec OFF
4sec ON
5sec OFF
(C.W)
(C.W)
3
2. FEATURE AND TECHNICAL EXPLANATION
3sec ON
5sec OFF
3sec ON
5sec OFF
(C.W)
(C.W)
COURSE
WASHING
WATER
WASH
TIMES OF
SPIN
CAPACITY
LEVEL
TIME
RINSE
TIME
A
0~2.0 Kg
E.Low
6 min
2
3 min
B
1.0~3.0 Kg
Low
9 min
2
4 min
C
2.0~4.0 Kg
MIDDLE
12 min
2
5 min
D
Above 3.0 Kg
High
15 min
2
5 min
(LOAD TO BE
WATER
WASH
TIMES OF
SPIN
WASH
WASHED)
LEVEL
TIME
RINSE
TIME
TEMP.
(Below 2 Kg)
MIDDLE
6 min
2
30 sec
COLD