Atag VA9011ZT User manual

ATAG VA3..
VA9011ZT / XT
VA(9)6211Q /R/S/T

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
MPr 28112005
-1
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General information
The machine may be connected to a hot water tap upto 60 °C.
For cleaner and dryer results however,it is advised to connect the machine to a
cold water tap
va =1,3 m
vb=1,6 m
vc =1,4 m (3,6 m with extension set)
vd =1,2 m (3,4 m with extension set)
ve =1,6 m (3,6 m with extension set)
vf =1,2 m (3,2 m with extension set)
Water connection:
vThe water connection is ¾”
vMinimal water pressure 0,5 bar (to be tested with a bucket,minimal 8 l/min)
vMaximumwater pressure10 bar
Warmwater recognition:
Ifduring hot rinsing the temperature of the incoming water is higher than45°C , the
temperature of the hot rinsing is increased to 72°C.
The heat exchanger is not being filled during the drying process.
Weightaccessory panels
88001054
88001114
88007087
Maximum heigth 90 cm
with extension 80 cm
Enclosed separately

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
MPr 28112005
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Aquasensor II
By means of the Aqua sensor it is decidedwhether or not the rinsing
waterwill be used for the next rinsing cycle.
The Aqua sensor II has two LED’s
vRed LED (measures turbidity)
vGreen LED (measures soil remains)
Because of this, more soiling (like teaor
spinach) will be recognized.
The calibrating process uses water, reason not to calibrate everywashing cycle.
During the first 3 washing cycles an extra 400 ml water is being used for
calibrating the Aqua sensor.
The calibrating process is repeated every 20th
washing cycle.
Transmitters
Receiver

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
MPr 28112005
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Panelmounting ( new )
Integrated Fully integrated

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
MPr 28112005
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Regenerating the water softener
Flushing the softener
Regeneration water
Hard water
Reg. Water

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
MPr 28112005
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Filling with non-softened water.
Filling with softenedwater.
Soft water
Hard water
Soft water
Hard water

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
MPr 28112005
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Load recognition
How it is determined whether or not water has to be added because of toppled
crockery.
Circulationpump
with tacho and sycasym control
Tacho generator
Motor RPMis measured by means of a tacho generator.
Speedcontrol is applied by means of electronic phase shifting.
vLoad recognition
At the first wetting of the dishes, some water will stay behind, for instance in a
toppled dish or plate, so under circumstances the machine begins washingin
short supply of water.
If so, the pump may catch air, starting to run irregularly while making more noise.
The tacho generatorrecognizes this irregularrunning and extra water is supplied.
vAt the first test 200 ml
vAt the second testanother 200 ml
vAt the third testanother500 ml
Max.900 ml of extra water supply is possible.
This means that not2,8 l but 3,7 l of water is being used for washing.
Single phase AC motor
Capacitor
Tachogenerator
PTC

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
MPr 28112005
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Load recognition
Tachorecognizes shortage of
water because of irregular running.
After levelling the machine runs
quietlyagain
Motor RPMis measured by means of a tacho generator.
Speedcontrol is applied by means of electronic phase shifting.
•Load recognition.
•RPM reductionduring soft programs
•RPM reductionat rinsing change (shifting from upper basket washing to
lower basket washing)
•Different RPM for upper basket washing relative to lower basket washing
(2200 / 2800 1/min)

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
MPr 28112005
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Filling water
If tap is closed:
In case level F1is not reached after 3½ minutes, the control will stayin this
position.Onthe display the message appears:´Check watersupply´.
As soon as the tap is opened, the machine will continuerunning the program.
In case of clogged level chamber or faulty F1
In case of faulty F1the filling process develops as
follows
vMachine continues filling
vSafety level will be reached
vMachine idles
vAfter some timethe inlet valve will be closed and
the programme continues
This symbol on the inner door indicates that the machine is equipped
with a heat exchanger.
Inlet valve
Outlet valve
F1
After
this, water
supplement
depends on
the
tacho
generator
(load recognition
)
Circulation
pump

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
MPr 28112005
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Soap dispenser
Function:
At the first pulsethe soap dispenser is opened.Lever A is put in the position which
facilitates –at the next pulses –the operation of lever B (eachpulse lasting 20 seconds).
Depending on the chosen amount of
rinsing aid, this lever B is being
activated (2 ml per pulse)
Setting Pulses
00
12
23
34
45
56
67
Tank total 120 ml
The soap dispensers in the other models are controlled by means of an actuator. This
actuator is being controlled for two minutes continuously.That is why these dispensers
are not interchangeable!
Sufficient
B
A
Top control. Only for ST and TT
Empty

Product information
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Operation
Touch control with IR technology
Common problems with IR sensors
Too much distance between sensor and panel
Sensor comes loose
Lightconductor
IR-receiver
IR-transmitter-LED

Product information
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Push touch control buttonat least 1 second.
Sensors react after ~1 seconds
Main switch after ~2 seconds
Stand
-
by button
Option
-
/ store button
Selector buttons
Start button

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
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A
control soap dispenser B
water
renewal
Cregeneration valve D Aquamix valve
Finlet valve G outlet valve
Hcirculationpump I Opto sensor
Jdrainage valve K sicasym relay
L+M mainsrelayN heating relay
VA(9)6211TT

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Activ
ating
special
programs
1: Open door and switch off machine.
2: Push and holdthe buttons E + F.
3: After this, push button A for at least 3 seconds.
4 Select program using +/-buttons.
5: Button F activates chosen program.
Options for the
service department

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
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Special programs
Functional test display
By pushing B C E and F all pixels of the display will lighten up.
Special programs
Factory test program
Test program as used in factory,
not relevant for service department.
Special programs
Factory test program
Test program as used in factory,
not relevant for service department.

Product information
VA3.. VA9011XT..ZT..VA..VA(9)6211Q..R..S..T
MPr 28112005
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Special programs
Factory test program
Test program as used in factory,
not relevant for service department.
Special programs
Showroom program
Showroom program
Various items are being displayed without activating any
function.
Special programs
Error reset
Resetting all errors in memory of the machine.