Evoca Group Snakky SL, Installation, Use And Maintenance Manual

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© by NECTA VENDING SOLUTIONS SpA 0303 204-00
PHOTOCELL PARAMETERS
The vending machine can be fitted (as standard feature or
as optional according to the model) with a device that, by
means of photocells, detects the passage of dispensed
products.
When this device is installed, the following can be moni-
tored:
- Error before dispensing; when at the selection start the
photocell beam is not read.
- Error after dispensing; when the motor fails during
dispensing.
- Error for no product; when the device does not detect
the passage of a product during dispensing.
In these cases the machine can be programmed to:
- set a rotation time for each spiral for settling beyond
the normal rotation;
- return or not the paid amount;
- block further selections for the involved spiral.
DISPENSING COMPARTMENT LOCK PARAMETERS
The dispensing compartment can be fitted (as standard
feature or as optional according to the model) with a lock
device.
This function is used for deciding whether leaving the
dispensing compartment “always free” or “unlock it with
dispensing”.
In “unlock with dispensing” mode the dispensing compart-
ment flap is unlocked only for a certain period of time,
programmable at between 1 and 10 minutes, after each
product selection. In this case it is possible to enable the
function that places the vending machine out of service for
a certain period of time, programmable at between 1 and
10 minutes, if the dispensing comportment flap stays
open.
The machine is placed out of service if the lock device is
always closed during dispensing.
REFRIGERATION PARAMETERS
The operation of the refrigeration system can be pro-
grammed for the following functions.
TEMPERATURE
The machine internal temperature during normal opera-
tion can be set directly in °C (8° to 20°C, 8°C by default).
The temperature differential deviation defined with the
previous function for starting/stopping the cooling unit is
2°C.
DEFROSTING
This function allows for a defrosting cycle (switching the
cooling unit off, regardless of the temperature) of 20
minutes. The time interval between cycles can be pro-
grammed from 0 to 99 hours (set to 6 hours by default); the
time interval will be determined according to the relative
humidity and the frequency of door openings.
With the timing set to 0 the function is disabled.
ENABLE COLD UNIT
The cooling unit operation can be disabled. The change
will apply when restarting the machine.
DISPLAY
This set of functions is used to manage the messages
indicated on the external display.
LANGUAGE
There is an option of language, selected among the
available ones, to be used for the messages on the
display.
CUSTOMISING THE MESSAGES
The machine uses standard messages to give information
to the user during normal operation (e.g. “Ready”, “Take”
etc.). When this function is enabled, the message can be
changed in the same manner as setting the promotional
message. Changes are stored as copies of the standard
messages.
Therefore, if this function is disabled, the standard mes-
sages will be displayed again, but the changed messages
are still stored.
MISCELLANEOUS
This set of functions contains some sub-menus, used less
frequently, which permit control of the functions described
below.
PASSWORD
ENABLING THE PASSWORD
This function is used to enable the option of requesting the
password to access the technician menu; the password
request is disabled by default.
ENTERING THE PASSWORD
It is a 5-digit numeric code which is required to access the
technician menu.
The default value of this code is set to 00000.
ENERGY SAVING
This function, disabled by default, is used to suspend
vending in certain hours.
2 suspended service time bands can be programmed.
DISPLAYING THE FILLER MENU
This function is used to determine the filler menu options
to be left active or to be disabled (ON/OFF):
- Statistics
- Single selection prices
- Special selections
- Test
- EVADTS
The reference numbers of the menus do not change even
if some are disabled.