Saeco D.A. COMBISNACK User guide

ACCESSORIES AND PAYMENT SYSTEMS
D.A. COMBISNACK
Vending machine
USE AND MAINTENANCE
Type: D.A. COMBISNACK
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Contents
1 - DIAGRAM OF CONNECTIONS TO THE KEYPAD BOARD/CPU:. ................................................. 3
2 - PAYMENT SYSTEM INSTALLATION. ............................................................................................. 4
3 - PAYMENT SYSTEM FEEDER KIT. ................................................................................................... 5
4 - INDEPENDENT TANK KIT. ............................................................................................................ 7
5 - FLOAT KIT. .................................................................................................................................. 10
6 - PULSE COUNTER KIT. ................................................................................................................. 12
7 - WATER SOLENOID VALVE KIT. ................................................................................................... 13
8 - SUGAR COIL KIT. ....................................................................................................................... 15
9 - SAECO CARD ASSEMBLY KIT. .................................................................................................. 17
9.1 - Saeco card programming ..................................................................................................... 19
10 - HANDLING KIT........................................................................................................................... 20
11 - BRITA PURIFIER KIT. ................................................................................................................... 21
12 - RS 232 INTERFACE BOX. ........................................................................................................... 23
13 - SAECO WATER SOFTENER SUPPORT. ........................................................................................ 24
14 - PROGRAMMING KEY. ............................................................................................................... 25
15 - 12V PARALLEL COINER KIT. ...................................................................................................... 25
16 - CLOCK MODULE INSERTION (TIME KEEPER)........................................................................... 26
16.1 - TIME KEEPER functions in the programming menus ..................................................................... 26
16.2 - TIME KEEPER functions in the maintenance menus ...................................................................... 27
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fig. 1
1 - DIAGRAM OF CONNECTIONS TO THE KEYPAD BOARD/CPU:
1. MDB systems;
2. BDV, MDB and executive system power supply;
3. 24 V DC / 12 V DC banknote reader;
4. Executive and BDV systems;
5. 24 V DC parallel coiner (non-change giving);
5. 12 V DC parallel coiner (non-change giving) with its suitable kit,
6. Programming key;
7. Clock module;
8. Saeco card;
9. Connector for PC serial interface
10. Feeder kit for payment systems;
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A
B
C
D
E
This vending machine is supplied with panels assembled as shown
in fig. 2. It is possible to change and replace them with those
provided by Saeco according to the customer’s requirements.
- Panel for OTR. and M.IVO banknote readers
- Panel for JCM banknote reader
- Panel for SMILE banknote reader
- Panel for m125 COINCO banknote reader
- Panel for NRI G13 coiner
- Lower Neutra panels (to combine with NRI G 13 panel)
Saeco also supplies the relevant wiring harnesses to connect the
different payment systems.
A specific kit must be used to connect the 12V non-change-giving
parallel coiner.
Open the front doors to replace the panels and remove the CPU
guard to replace the upper door.
Before taking panel B off, it is necessary to remove also the
instruction support steel sheet.
Panel for
OTR. and M.IVO banknote readers
It is inserted in lieu of panels B, C and is preset for OTR. and
M.IVO banknote readers.
Panel for JCM banknote reader
It is inserted in lieu of panels B, C and is preset for JCM banknote
reader.
Panel for SMILE banknote reader
It is inserted in lieu of panels B, C and is preset for SMILE banknote
reader.
Panel for m125 COINCO banknote reader
It is inserted in lieu of panels B, C and is preset for m125 COINCO
banknote reader.
Panel for NRI G13 coiner and Neutra lower panel
These two panels must be combined.
They are inserted in lieu of panels D, E and are preset for NRI
G13 COINER.
- Connect the payment system cable to the suitable connector on the CPU card according to the instructions supplied by the diagram at
page 3.
- If during the payment system installation, the “B” panel instructions are removed, it will be necessary to insert the proper instructions, in
a large, short format, in the “advertising image” area.
fig. 2
Maintenance technician
It is used to indicate operations to be performed by specialized maintenance technicians only.
He is the only person authorized to keep the KEY TO ACTIVATE THE SAFETY MICROSWITCH which allows disabling the security
system.
2 - PAYMENT SYSTEM
INSTALLATION
- If during the payment system installation, the “B” panel instructions are removed, it will be necessary to insert the proper
- If during the payment system installation, the “B” panel instructions are removed, it will be necessary to insert the proper
Italia
- If during the payment system installation, the “B” panel instructions are removed, it will be necessary to insert the proper instructions, in
- If during the payment system installation, the “B” panel instructions are removed, it will be necessary to insert the proper
PTY
- If during the payment system installation, the “B” panel instructions are removed, it will be necessary to insert the proper instructions, in
- If during the payment system installation, the “B” panel instructions are removed, it will be necessary to insert the proper instructions, in
LTD
instructions, in
instructions, in
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- Unplug the four-pin connector from the CPU card (fig. 6).
- Connect the two-pin connector (ref. c, fig. 3) to the payment
system power supply board. Connect the 2 contacts of the
other end to the 2 free slots of the 4-pin connector that was
previously unplugged from the CPU card (fig. 7).
fig. 6
fig. 7
3 - PAYMENT SYSTEM
FEEDER KIT
This kit provides all the necessary power supply for the proper
operation of the payment systems connected to the CPU card of
Combisnack vending machine, which have a mains voltage of
+ 12 Vdc (parallel banknote readers) or + 6 Vdc (1432.0xx
and 1471.0xx models saeco card).
Assembly kit (fig. 3)
a. 1 feeder outlet wiring harness - CPU card
b. 4 screws and spacers
c. 1 feeder inlet wiring harness - CPU card
d. 1 +6Vdc / +12Vdc feeder board
fig. 3
fig. 4
fig. 5
Installation
- Open the upper door and fasten (fig. 4) the payment system
power supply board (ref. d, fig. 3) to the same door by using
the four screws and spacers (ref. b, fig. 3).
a
b
c
d
- Connect the wiring harness (ref. a, fig. 3) to the payment
system power supply board as well as to the CPU card (fig.
5). See instructions on harness to carry out the connection.
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- Connect the four-pin connector to the CPU card (fig. 8).
fig. 8
- Close the vending machine upper door.
The mains voltage values provided by this feeder can also be
found on CN6 (ref. 3, fig. 1) and CN9 (ref. 8, fig. 1) connectors
of CPU card.
Connector Description Voltage Pin
CN6 connector for parallel banknote readers +12Vdc 7
CN9 connector for saeco card universal module +5Vdc or +6Vdc 12,13,14
(see table below)
Pin 12, 13, 14 voltage of CN6 is set according to JP8 jumper
position.
JP8 jumper position Voltage on CN6 12, 13, 14 pins
1-2 +6Vdc
2-3 +5Vdc
JP8 jumper
position
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Installation
- Remove the machine rear panel (fig. 10) by untightening the
screws and disconnecting the ground wiring placed on the
machine.
a
b
c
d
e
n
p
r
g
h
4 - INDEPENDENT TANK KIT
This kit allows the vending machine to be supplied by means of
an internal tank instead of by the water network. To do this, it is
necessary to use the tank inside the machine as drinking water
hopper. If the machine has not been started for the first time, and
the tank has already been used as discharge fluid tank, it shall be
replaced with a new one.
Assembly kit (fig. 9)
a. 1 discharge fluid tank with cap
b. 1 spring for tank
c. 1 pump with supports and pipe fitting
d. 1 pump wiring harness
e. 1 pump feeding wiring
f. 1 cap for spout
g. 1 water inlet pipe
h. 4 screws and washers (two of them measure 4,3x12 and the
other two 4,3x16)
i. 1 perforated cap
m. 1 cap for spout
n. 1 KAPSTO GPN 350 dia 30 cap
p. 1 PVC drain tube
r. 1 relay with support plate
- Open the upper door and take out the retaining spring from
the left hand pipe (fig. 11).
- Disconnect the two pipes from the water inlet solenoid valve
(fig. 12)
- Apply the pipe retaining spring (see fig. 11) on the silicone
pipe (ref. t, fig. 12) fitted on “T”and previously removed from
the inlet solenoid valve (fig. 13).
fig. 10
fig. 9
s
i
m
t
f
fig. 11
fig. 12
fig. 13
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- Carry out all the electric connections as indicated by the
diagram below.
- Disconnect the two power supply wirings from the water inlet
solenoid valve (fig. 14).
- Remove the water inlet solenoid valve (fig. 15).
- Tighten the relay and support plate (ref. r, fig. 9) by using the
screws previously taken from the inlet solenoid valve (fig. 16)
- Tighten the pump by means of the two screws and two washers
4,3x16 (ref. h, fig. 9) to the bottom (fig. 17).
- Connect the pipe (ref. s, fig. 12), previously extracted from
the water inlet solenoid valve, to the fitting located on the
pump (fig. 18).
- Withdraw the cap (ref. u, fig. 15). Connect the water inlet
pipe to the pump. Move the other end of the pipe to the
lower part of the vending machine passing through the hole
(ref. u, fig. 15)
fig. 15
fig. 16
fig. 18
fig. 17
fig. 14
u
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24 V D.C.
INLET SOLENOID VALVE
RED
DARK BLUE
Power supply wirings inlet solenoid valve
Power supply wirings fan motor
BLUE
RED
BLUE
RED
230V 50Hz
DARK BLUE
DARK BLUE
DARK BLUE
DARK BLUE
DARK BLUE
RELAY
PINK
PINK
PINK PINK
PINK
PUMP 1
FAN
- Reassemble the machine rear panel taking care to reconnect
the earth cable.
- Open the V.M. lower door.
-
Tighten the spring (ref. b, fig. 9) in the position shown in fig. 29
by using the two screws and two washers 4,3x12 (ref. h, fig. 9).
fig. 19
- Replace the pipe fastened to the drain channel (fig. 21) with
the drain tube (ref. p, fig.9). Remove the cap (ref. m, fig. 9)
from the tank. Insert the other end of the pipe in the discharge
fluid tank (fig. 22). Make sure that the other tank holes are
properly capped.
- Insert the pipe (ref. g, fig. 23) in the perforated cap of the
drinking water tank.
- Fill the drinking water tank.
- Fit the cap on the tank. Place the tank inside the V.M. (fig. 24)
by sliding the pipe inside the tank itself. Close the hole (ref. v,
fig. 23) by means of the cap (ref. n, fig. 9).
fig. 20
fig. 22
fig. 24
fig. 23
g
fig. 21
v
Important
Before removing the tank to empty it, close the pipe hole
using the relevant cap (ref. m, fig. 9). This will help preventing
any liquid spillage due to the surge effect.
- Close the vending machine lower door.
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- Close the vending machine lower door.
- Close the vending machine lower door.
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5 - FLOAT KIT
It allows the display to read the discharge fluid maximum level. In
this condition, no hot beverage is available and the display will
read “ERROR 09”.
The float can be installed in different positions according to whether
the machine is connected to a water network (22 L tank) or uses
an independent tank (7L tank).
Assembly kit (fig. 25)
a. 1 basket set for discharge fluid level
b. 2 screws
c. 1 reed wiring
a
b
c
Installation
- Open the front lower door.
- If it is applied on the independent tank version, it is necessary
to remove the 7 L tank (ref. g, fig. 28) and to assemble the
reed wiring (ref. c, fig. 25) by means of the two screws (ref.
b, fig. 25) according to the position shown in the figure (ref.
e, fig. 26).
fig. 27
fig. 25
f
- Reinstall the tank.
- If it is applied to the water network version, it is necessary to
remove the 22L tank (ref. i, fig. 31) and to fit the reed wiring
(ref. c, fig. 25) by means of the two screws (ref. b, fig. 25)
on the square (ref. h, fig. 30). Then, couple the other end to
the connector (fig. 30).
- Remove the tank cap (fig. 28) and replace it with the discharge
level basket set (fig. 29).
- Slide the other end of the reed
wiring inside the hole (ref. d,
fig. 26) and couple it to the
connector (ref. f, fig. 27).
fig. 28 fig. 29
h
fig. 30
g
- Remove the tank cap (fig. 31) and replace it with the discharge
level basket set (fig. 32).
fig. 31 fig. 32
i
- Reinstall the tank.
e
fig. 26
d
Important
When assembling the lower level sensor (fig. 26) disconnect
the higher sensor (fig. 30). The drain level control system
doesn’t work if two sensors are connected.
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