HP T2touch PANEL, Руководство по обслуживанию

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HP T2touch PANEL CUSTOMER
SUPPORT
SERVICE MANUAL
5.2. Service Autotest Steps
STEPS Control
Mini
mum
Step
Dura
tion*
Error
code
Led Indication Possible Errors
The
Routine
to
Enter
Servis
Autotest
Set program knob at position 3.
Push SW5 button.
Keeping SW5 button pushed,
turn program knob to position 1.
After 3 sec, SAU is shown in
display.
Then press Start/Pause button.
Machine enters to service
autotest.
When knob positioned to
program 2, control steps starts.
5 sec -
Step 2
(Knob
Position
2) Dryer check Aquaswitch, if
aquaswitch ON go to next step
(pump activation), if aquaswitch
OFF give water tank full error
10sec E03 -
*Aquaswitch connector
is taken out
*Aquaswitch connector
is short circuit
*Styrofoam is borken or
not
Step 3
(Knob
Position
3)
Pump is on 5 sec - -
Service must pour water
to pump reservoir and
check whether water is
pumped to tank.
If water is not pumped
to water tank;
*Pump connector is
taken out
Step 4
(Knob
Position
4)
Motor CCW (Tumble CW)-Motor
stops 10
sec
- -
Service must check
whether tumble is
moving to CW. If not;
*Motor connector is
taken out
*Motor might be locked
*Motor belt might be
dislocated