NA-106VC5WRU - Panasonic Home Appliance Service Manual (repair manual). Page 12

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NA-106VC5WRU
12
7 Service Mode
7.1.
Service Autotest
1.  After selecting spin speed to max, select program 3
2. While pressing the T
°
C
 button, change program position
third to second, and release the T 
°
C
 button within 1 sec-
ond.
3. During test  “SAU”  is visualized on display :
The test steps are as below ;
Step 1:
Selector Program 1 
 will be “HEATER ON”
Before heating it should take water till first level frequency
then start heating.
Heater will be on max. 8 minutes after this 8 minutes if the
temp. doesn’t change more than 2
°C then it will give NTC
failure. (E05).
Or if the NTC connection is broken then it should give again
E05 NTC failure.
At the end of heating, “SAU” visualization should make slow
blink to indicate that the step is over.
Note:
If user changes the selector position, machine will do what
is defined for the new selected position.
Step 2:
Selector Program 2
 will
be “PUMP ON”
Temperature will be measured, if it is higher than 50 
°C, it
should take 60 sec. cooling water, and then make “Drain + 5
sec.
At the end of pump activation, “SAU” visualization should
make slow blink to indicate that the step is over.
Step 3:
Selector Program 3 
will be 15 minutes test
program.
So, time for selector position 3 is 15 minutes.
At the end of 15 minutes test program “END” is visualized
and door is unlocked. During test pressing other buttons
makes no change.
LD1  Start / Pause button LED 
→ ON
LD9  Door Lock LED 
→ When the door is unlocked it will be off
Display 
→ “END”
15 Minutes Test Program
Total water consumption : 30 L (14L Main Wash, 16L Rinse)
Total duration : 15 min. (8 min Main Wash, 7 min Rinse)
Total 53 r/min motor movement : 6.5 min.
(4.5 min Main Wash , 2 min Rinse)
Heating: 1.5 min during Main Wash
Spinning:   400 r/min (After Main Wash) 800 r/min (After
Rinse)
Number of Rinses : 1
LD1 (Start / Pause Button LED)
ON
LD9 (Door Lock LED)
ON (in 30 sec)
Display
“SAU”
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