Panasonic NA-F80GD, Руководство по обслуживанию

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Indication Contents Detect contents Check point Method to clear
Mulfunction of clutch. Geared motor won’t
operate in wash
process. ·
Check if condition of the connector for
geared motor.
·
Replace the geared motor.
· Replace the PC.Board (Power side).
Press Power (Push)
switch to OFF position
Mulfunction of door
lock switch. Lid lock switch won’t
operate even
operating position.
· Check if condition of the connector for
geared motor.
· Replace the door lock switch.
·
Replace the PC.Board (Power side).
Press Power (Push)
switch to OFF position
Mulfunction of over
loading. No signal (1min.) from
rotary detector in wash
process. · Check if condition of the connector for
motor and rotary detector.
·
Replace mechanism motor.
· Replace PC.Board (Power side).
Press Power (Push)
switch to OFF position
Mulfunction of high
voltage. Measured input
voltage (20% higher).
· Check input voltage.
Auto-off
Mulfunction of low
voltage. Measured input
voltage (35% lower).
· Check input voltage.
Press Power (Push)
switch to OFF
position.
High current in
mechanism motor. Over 4A flows in a
circuit of mechanism
motor.
· Replace PC.Board (Power side).
· Short circuit of the mechanism motor.
Press Power (Push)
switch to OFF
position.
High current in
mechanism motor. Over 4A flows in a
circuit of mechanism
motor.
· Replace PC.Board (Power side).
· Short circuit of the mechanism motor.
Press Power (Push)
switch to OFF
position.
Low magnetic current
of mechanism motor. Detect more pulse
than low magnetic
current.
· Replace the mechanism motor.
· Replace the PC.Board (Power side).
Press Power (Push)
switch to OFF
position.
Malfunction of fan
motor Fun motor won’t reach
rated rpm. ·
Check if condition of the fan motor and
the PC.Board (Power side).
Press Power (Push)
switch to OFF position
Malfunction of heater
circuit Detedt short and open
circuit of the heater
circuit. ·
Check if condition of connector and lead
wires.
· Check if condition of the heater and
PC.Board (Power side).
· If the heater is short-circuit, it will
Auto-off.
Press Power (Push)
switch to OFF position
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