EVOCA Opera Touch - Page 70

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paymENt tEst
To check the communication with the pay-
ment system.
faN tEst
The vapour suction fan is activated / deac-
tivated.
HaNDliNg of NozzlEs
Nozzles are handled
couNtEr tEst
The electromechanical counter of the
equipment is increased by one unit.
mixEr tEst
The solenoid valve or the pump of the mixer
is activated for some seconds and 100 ml
of hot water are dispensed.
 Hot water is dispensed during tests:
never put your hands in the dispensing
area
wifi tEst
The communication with the WiFi network
is checked.
 To perform the tests, operate the con-
nectivity switch.
EtHErNEt tEst
The communication with the Ethernet net-
work is checked.
 To perform the tests, operate the con-
nectivity switch.
bluEtootH tEst
The Bluetooth communication is checked.
 To perform the tests, operate the con-
nectivity switch.
cup prEsENcE tEst
To check the functionality of the cup sensor,
place an object in front of the photocell.
tEst of cup rElEasE from columN
For multicup models only.
The cup is released from the column se-
lected.
piN movEmENt tEst
For multicup models only.
It is possible to test the (up/down) move-
ment of the pin locking the turret rotation
and the cup release.
tEst of sENsors aND iNput DEvicEs
To display the screen page with the status
of the control devices of the equipment
(probes, microswitch,…).
The function is of use for a general over-
view of the various sensors of the machine.
For ON/OFF devices, the status is shown
to be green if the device is active / operated
and red if not active / not operated.
The measured value (e.g. temperature) is
displayed for sensors.
output DEvicE tEst
To check the operation of various compo-
nents of the equipment.
To display the components that can be
checked.
Choose the component you wish to test.
 The test must be carried out when
the door is closed for safety reasons.
tEstiNg tHE toucH scrEEN
To check the touch screen operation.
Touch and drag your nger on the touch
screen.
Every single touch leaves a trace of dier-
ent colour.
Testing enables the operator to nd out
any touch screen area whose sensitivity is
either poor or absent.
To quit the test function, touch 