Panasonic NA-128VB6WSR, NA-148VB6WSR Schematic

TABLE OF CONTENTS

		PAGE
1	Safety Precautions-----------------------------------------------	2
2	Specifications -----------------------------------------------------	3
3	Location of Controls and Components -------------------	5
4	Installation Instructions ----------------------------------------	6
5	Operating Instructions------------------------------------------	8
6	Test Mode ----------------------------------------------------------	10
7	Service Mode -----------------------------------------------------	12
8	Troubleshooting Guide ----------------------------------------	14
9	Critical Torque Values -----------------------------------------	15
10	Disassembly and Assembly Instructions ---------------	16
11	Component Specifications -----------------------------------	33
12	Wiring Connection Diagram ---------------------------------	42
13	Exploded View and Replacement Parts List -----------	44

Order No. VES1605002CE

Drum Type Washing Machine

Model No. NA-128VB6WSR

Model No. NA-148VB6WSR

Product Colour : White

Destination : ISRAEL

PAGE

© Panasonic Corporation 2016 Unauthorized copying and distribution is a violation of law.

1 Safety Precautions

2

2	Specifications
2.1.		Product Specifications
		Model			NA-128VB6	NA-148VB6
		Product Type			Front Loader	Front Loader
		Capacity			8 kg	8 kg
		Max Spin Speed			1200 rpm	1400 rpm
		Drum Volume			55 lt	55 lt
		Energy Label Rating			A+++	A+++
		Energy Consumption			194 kWh / annum	194 kWh / annum
		Water Consumption			9900 L/annum	9900 L/annum
		Noise Level	Wash		58 dBA	58 dBA
			Spin		74 dBA	76 dBA
		Control Panel			LCD Display	LCD Display
		Wash Programs			15 settings	15 settings
		Spin Speed Setting			7 setting	7 setting
			Height		84.5 cm	84.5 cm
		Dimensions	Width		59.7 cm	59.7 cm
			Depth		55.7 cm	55.7 cm
		Door Opening			Large door opening	Large door opening
		Delay Time Setting			Yes	Yes
		Colour			White	White
		Water Protection			Overflow Protection	Overflow Protection
		Other Features			Child Lock	Child Lock
		Packaging			Shrink package	Shrink package

2.2.Name Plate (Example)

NA-128VB6

NA-148VB6

3

2.3.Dimension

Dimension in millimetres

NA-128VB6, NA-148VB6

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3 Location of Controls and Components

5

4 Installation Instructions

4.1.Moving and Installing

4.1.1.Removal of Transportation Screw

1.Transportation screws, which are located at the back side of the machine, must be removed before running the machine.

2.Loosen the screws by turning them anticlockwise with a suitable spanner.

3. Pull out the screws and rubber washers.

4.The holes where the transport screws have been removed should be covered with the plastic transport caps found in the accessories bag.

5.The transportation screws that have been removed from the machine must be re-used in any future transporting of the machine.

4.1.2.Foot Adjustment

1.Do not install machine on rugs or similar surfaces.

2.For machine to work silently and without any vibration, it should be installed on a flat, non-slippery firm surface. Any suspended floor must be suitably strengthened.

3.You can adjust the level of machine using its feet.

4.First, loosen the plastic adjustment nut away from the cabinet base.

5.Change the level by adjusting the feet upwards or downwards.

6.After level has been reached, tighten the plastic adjustment nut again by rotating it upwards against the base of the cabinet.

7.Never put cartons, wooden blocks or similar materials under the machine to balance irregularities of the floor.

4.1.3.Electrical Connection

1.Washing machine requires a 50Hz supply of 220240Volts.

2.A special earthed plug has been attached to the supply cord of washing machine. This plug must be fitted to an earthed socket. The fuse value fitted to this plug should be 13 amps. If you have any doubts about electrical supply, consult a qualified electrician.

THIS APPLIANCE MUST BE EARTHED.

Insert the machine’s plug to a grounded socket which you can easily reach.

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4.1.4.Water Supply Connection

1.Washing machine is supplied with a single (cold) water inlet.

2.To prevent leakage from the connection joints, a rubber washer is included in the hose packing. Fit this washer at the end of water inlet hose on the tap side.

3.Connect the hose to the water inlet valve. Tighten the plastic connector by hand. Please call a qualified plumber if you are unsure about this.

4.Water pressure of 0,1-1 MPa from tap will enable machine to work more efficiently. (0,1 MPa pressure means water flow of more than 8 litres in 1 minute from a fully opened tap)

5.After connection is complete, check for leakage by turning on tap completely.

6.Make sure that water inlet hoses can not become folded, damaged, stretched or crushed when the washing machine is in its final position.

7.Mount the water inlet hose to a 3/4” threaded water tap.

4.1.5.Drain Connection

1.Make sure that water inlet hoses are not folded, twisted, crushed or stretched.

2.The drain hose should be mounted at a minimum height of 60 cm, and a maximum height of 100 cm from the floor.

3.The end of the drain hose can be connected directly to a drainage stand-pipe or alternatively to a specific connection point designed for that purpose on the waste outlet of a sink unit.

4.Do not extend the drain hose or guarantee will be invalidated.

4.2.Detergent Box Group

PREWASH	= WATER ENTRY VALVE 1
MAIN	= WATER ENTRY VALVE 2
SOFTENER	= WATER ENTRY VALVE 1 + VALVE 2

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5 Operating Instructions

5.1.LCD Screen, Function Buttons & Knobs

PR	Program selector 16 programs including off position
SW1	Switch 1, Start / Pause
SW2	Switch 2, Temperature Selection
SW3	Switch 3, Spin Speed Selection
SW4	Switch 4, Delay Timer Selection
SW5	Switch 5, Extra Rinse Option
SW6	Switch 6, Easy Ironing Option
SW7	Switch 7, Eco/Speed Mode Option

SS1	7	Segment LCD for Temperature Display	I8	Extra Rinse Symbol
SS2	7	Segment LCD for Spin Speed Display	I9	Easy Ironing Symbol
SS3	7	Segment LCD for Remaining Time	I10	Eco Mode Symbol
I1	Child Lock Symbol		I11	Speed Mode Symbol
I2	Door Lock Symbol		I12	Cold Wash Symbol
I3	Drain Phase Symbol		I13	Temperature Sign
I4	Spin Phase Symbol		I14	Program Proceeding Zone
I5	Rinse Phase Symbol		Slow Blink	ON 0.5 sec, OFF 0.5 sec, ON 0.5 sec
I6	Wash Phase Symbol		Fast Blink	ON 0.10 sec, OFF 0.10 sec, ON 0.10 se
I7	Delay Symbol

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5.2.Program Details

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5.3.Child Lock

Activation

1. Press SW7 for 5 seconds.

Deactivation

1. Press SW7 for 5 seconds.

2.The Child Lock Symbol on appears on the LCD display as Child Lock is active.

2.The Child Lock Symbol will disappear on LCD display upon deactivation.

6 Test Mode

6.1.Autotest

1. Set PR to program 3 (Colours)

2.While pressing SW5 (Extra Rinse), change position of the PR from third program to second (Cotton-Prewash), and release SW5.

3. Autotest starts.

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7 Service Mode

7.1.Service Autotest

1. Set PR to program 3 (Colours) and press SW2 (T°C)

2.While pressing the SW2, change PR position from third to second, and release the SW2 button.

3. Bring PR to desired test step (1st ,2nd or 3rd program position) as soon as “SAU” is displayed on LCD.

LCD Display status:

I2 Door Lock Symbol Fixed on

SS3 SAU

	Step1	Step2	Step3
	PR Position:	PR Position:	PR Position:
	Program 1	Program 2	Program 3
	(Cotton)	(Cotton Prewash)	(Colours)
	Result	Result	Result
	HEATER ON	PUMP ON	TEST PROGRAM ON
			(Rapid 12’)
	When entering in service		Test is over
Comments :	test, door will be locked.		Door will be unlocked, machine
			will go to END state.

The test steps are as below ;

Step 1 :

•Selector Program 1 (Cotton) 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 (Cotton Prewash) 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 position 3 (Colours) will be a 12 mins test program where all functions of the appliance will be checked.

•Machine will make exactly the same algorithm of Super Rapid 12'.

So, time for selector position 3 is 12 minutes.

•At the end of test program “End” is visualized on LCD and door is unlocked.

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7.2.	Failure Codes
	Error Indication	Error Number	Indication For User	Indication For Service
			Yes/No	Yes/No
	Door is not locked	E01	Yes	Yes
	Door is unlocked during programme	E01	Yes	Yes
	Lack of water	E02	Yes	Yes
	Pump failure	E03	Yes	Yes
	Overflow	E04	Yes	Yes
	NTC or Heater Failure	E05	No	Yes
	Motor Failure - 1 (Tachometer open-short circuit or	E06	No	Yes
	motor connector is disconnected)
	Motor Failure - 2 (triac short circuit)	E08	No	Yes
	Electronic Pressure Sensor	E10	No	Yes

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8 Troubleshooting Guide

All repairs which must be done on the machine should be done by authorized agents only. When a repair is required for machine or you are unable to eliminate the failure with the help of the information given below:

• Unplug the machine.

• Close the water tap.

FAILURE	PROBABLE CAUSE	METHODS OF ELIMINATION
Machine does not	It is unplugged.	Insert the plug into the socket.
operate.
	Fuse is defective.	Change fuse.
	Start / Pause button has not been pressed.	Press the start / pause button.
	The program knob is in 0 (off) status.	Bring the program knob on the desired status.
	The door is not shut properly.	Shut the door properly. You should hear the click.
	Child lock is active.	See section 5.3.
Machine does not	Water tap is closed.	Open water tap.
receive water.
	The water inlet hose may be bent.	Check the water inlet hose.
	The water inlet hose is obstructed.	Clean the filters of water inlet hose.
	The water inlet filter is obstructed.	Clean the valve inlet filters.
	The door is not shut properly.	Shut the door properly. You should hear the click.
Machine is not drain-	The drain hose is obstructed or bent.	Check the drain hose.
ing water.
	The pump filter is obstructed.	Clean the pump filter.
	The clothes are not placed inside the machine in a	Spread the clothes inside the machine in an orderly
	well-balanced manner.	and well-balanced manner.
Machine is vibrating.	The feet of machine are not adjusted.	Adjust the feet.
	Transportation screws are not removed.	Remove transportation screws.
	There is a small amount of clothes in the device.	It does not prevent operation of the machine.
	Excessive amount of clothes are filled in the machine	Do not exceed the recommended quantity of clothes
	or the clothes are not placed in a well-balanced man-	and spared clothes in the machine in a well-balanced
	ner.	manner.
Excessive foam in	Too much detergent has been used.	Press the start/pause button. In order to stop the
the detergent drawer.		foam, dilute one table-spoon of softener in half liter of
		water and pour it in the detergent drawer. Press the
		start/pause button after 5-10 minutes. Arrange the
		amount of the detergent properly in the next washing
		process.
	Wrong detergent has been used.	Use only the detergents produced for full automatic
		machines.
The washing result is	Laundry too dirty for the program you have selected.	Select a suitable program.
bad.
	The amount of detergent used is not sufficient.	Use more detergent according to the detergent.
The washing result is	Clothes exceeding the maximum capacity has been	Put the clothes in machine in a manner not to exceed
not good.	filled in machine.	its maximum capacity.
	Water may be hard.	Use the amount of detergent according to the declara-
		tion of the detergent producer.
	Distribution of the clothes in machine is not well-bal-	Spread the clothes inside the machine in an orderly
	anced.	and well-balanced manner.
The water is seen in	No failure. The water is at the lower part of the drum.
the drum during
washing.
There are residues of	The pieces of some detergents which do not dissolve	By calibrating machine for “Rinsing” program, make
detergent on the	in water may stick to clothes as white stains.	an additional rinsing or eliminate the stains After dry-
clothes.		ing with the help of a brush.
There are grey stains	These stains may be caused by oil, cream or oint-	In the next washing operation, use the maximum
on the clothes.	ment.	detergent amount declared by the detergent producer.
The spinning process	No failure. The unbalanced load control works in that	The unbalanced load control system will try to distrib-
is not done or starts	way.	ute clothes in a homogenous manner. After clothes
with delay.		are distributed, passage to spinning process will be
		realized. In the next washing process, place clothes
		into the machine in a well-balanced manner.

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9 Critical Torque Values

	ASSEMBLY LOCATION		BOLT/NUT	TORQUE	TORQUE	TORQUE	Air Pressure
				MIN. (Nm)	NOM. (Nm)	MAX. (Nm)	Wrench (rpm)
*	Transport Screw Assembly		Transport Screws	6.50	6.50	7.00	1000
*	Motor Assembly		Motor Screws	6.00	6.50	7.50	800
*	Front Concrete Weight	- Front	Front Counterweight Screws	14.00	14.50	14.75	600
	Tub Assembly
*	Upper Counter Weight Assembly		Upper Counter Weight Screws	25.00	27.50	30.00	440
*	Pulley - Drive Shaft -	Washing	Pulley – Drive Shaft Assembly Bolt	39.50	40.00	40.50	440
	Group Assembly
*	Heater Assembly		Heater Assembly Nut	3.85	4.00	4.00	970

The bolts/nuts above are important for product safety purposes. Please tighten screw, bolts and nuts according to the torque values

given in table above.

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10 Disassembly and Assembly Instructions

10.1. Top Plate	10.2. Door
1. Remove two screws that fix the top-plate at the back.	1. Remove two screws that fix the door. (by using T25 tool)

2. Push the top-plate back and pull it up.

2. Pull the door up.

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3. Remove screws that fix the door group.

4. Put the door outside plastic with helping screwdriver.

5. Remove the door inside plastic.

6. Remove six screws that fix the door hinge.

7. Remove the door handle.

8. Remove the door handle pin.

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