CPI CLS Advance User manual

Crane Payment Innovations | Coin House | New Coin Street, Royton | Oldham OL2 6JZ | UK
[email protected] | www.cranepi.com | Phone: [phone]
12.20 ATh/CHo/Roe/MAB OM_CLS_-_EN_2-0
CLS Advance
CoinRecycler
Operators' Manual

2OM_CLS_-_EN_2-0
CLS Advance
Table of contents
2 Revision Protocol 5
3 About ... 6
3.1 About this manual 6
3.1.1 Text conventions 6
3.1.2 Additional useful technical documentation 6
3.2 About the CLS coin recycling system 6
3.2.1 The CLS features 6
3.2.2 Scope of delivery 6
3.2.3 Necessary Accessories 6
4 Safety instructions 7
4.1 Intended use 7
4.2 Protecting persons and equipment 7
4.3 Disconnection from supply 7
5 Design & Function 8
5.1 Overview 8
5.1.1 Front view 8
5.1.2 Rear View 8
5.1.3 Modular layer structure 9
5.1.3.1 Lid 10
5.1.3.2 Upper coin acceptance unit 10
5.1.3.3 Lower coin acceptance unit 10
5.1.3.4 Coin payout unit 11
5.2 Product label 12
5.2.1 Model number decoding 12
5.2.2 Configuration number decoding 13
5.3 Interfaces 13
5.4 On-off switch 13
5.5 Status illumination 14
5.6 Coin input funnel 14
5.7 Centrifuge & coin transport belt 15
5.8 Coin validator 15
5.9 Coin sorting spiral 15
5.10 Coin payout unit 15
5.10.1 Payout configuration & capacity 16
5.10.2 Fast Payout 16
5.11 Coin rejector pin 17
5.12 Acceptance, sorting & payout control 17
5.13 Top key lock, push-button & pull handle 18
5.14 Bottom key lock & pull handle 18
5.15 Coin path & Sensor monitoring 19
5.15.1 Coin input funnel 19
5.15.2 Coin validator and sorting spiral 20
5.15.3 Coin hoppers and coin return tray 22
6 Getting started 23
6.1 Selecting an installation site 23
6.2 Unpacking the CLS 23
6.3 Fixing the CLS against theft and unwanted shifting 23
6.4 Putting the CLS into service 24

OM_CLS_-_EN_2-0 3
CLS Advance
7 Operation 25
7.1 Switching the CLS on/off 25
7.2 Opening and closing the CLS lid 26
7.3 Opening and closing the coin acceptance unit 27
7.4 Opening and closing the coin payout unit 29
7.5 Removing and reinstalling a coin hopper 30
8 Service 31
8.1 Filling the coin hoppers 31
8.1.1 Two ways to fill coin hoppers – Which one to go? 31
8.1.2 Filling the hoppers via coin input funnel 32
8.1.3 Filling the hoppers directly 32
8.2 Emptying the coin hoppers 33
8.2.1 Emptying the hoppers via coin return tray 33
8.2.2 Emptying the hoppers manually 34
8.3 Removing and reinserting funnel insert 35
8.4 Cleaning the CLS 36
8.4.1 Cleaning the housing, coin input funnel and return tray 36
8.4.2 Emptying the dust tray 37
8.5 Eliminating coin jam-up 38
8.5.1 Eliminating coin jam in acceptance unit 38
8.5.2 Eliminating hopper coin jam 39
9 Technical characteristics 41
9.1 Device data 41
9.2 Reliability figures 42
9.2.1 Failure rates 42
9.2.2 Replacement intervals 42
9.3 Interfaces 42
9.3.1 USB port 42
9.3.1.1 Pinning 42
9.3.2 Power connector 42
9.3.2.1 Pinning 42
9.4 Power supply requirements 43
9.5 Installation & service dimensions 44
9.6 Notes on environmental protection 45
9.6.1 Saving energy 45
9.6.2 Disposing of used consumables 45
9.6.3 Labels on plastic case parts 45
10 Troubleshooting 46
10.1 Quick troubleshooting using status illumination 46
10.2 Status & error messages 47
10.2.1 Error categories 47
10.2.2 Troubleshooting tables 47
10.2.2.1 Error codes transmitted by the CLS control unit 47
10.2.2.2 Error codes transmitted by the CLS coin validator 54
10.2.2.3 Error codes transmitted by the CLS coin hoppers 57
11 Index 58

4OM_CLS_-_EN_2-0
List of figures CLS Advance
1 List of figures
Fig. 1: CLS front – Functional elements 8
Fig. 2: CLS rear – Functional elements 8
Fig. 3: Layer structure 9
Fig. 4: CLS with lid opened showing upper acceptance unit from the top 10
Fig. 5: CLS with upper acceptance unit opened showing upper acceptance unit from the bottom and
lower acceptance unit from the top 10
Fig. 6: CLS with lower acceptance unit opened showing payout unit 11
Fig. 7: Product label 12
Fig. 8: Detail: Interfaces, on-off switch and upper status illumination 13
Fig. 9: Detail: Upper and lower status Illumination 14
Fig. 10: Detail: Coin input funnel/dust tray and coin return tray 14
Fig. 11: Detail: Centrifuge, coin transport belt, coin validator and sorting spiral 15
Fig. 12: Detail: Coin hopper, Payout disc, return belt and tray, lower status illumination 15
Fig. 13: Euro configuration & capacity 16
Fig. 14: Detail: Coin return chute 16
Fig. 15: Detail: Rejector pin, coin return conveyor and tray 17
Fig. 16: Detail: Top key lock, push-button, pull handle 18
Fig. 17: Detail: Bottom lock and pull handle 18
Fig. 18: Coin input funnel providing three photoelectric sensors 19
Fig. 19: Centrifuge, coin validator providing several measurement sensors, coin rejector pin
and sorting spiral 20
Fig. 20: Sorting spiral providing sorting control sensors detecting coins falling into the hoppers 21
Fig. 21: Hopper providing coin ejector lever and payout control; coin return tray with full sensor 22
Fig. 23: Rear cutouts for fixing 23
Fig. 22: Bottom threaded inserts for fixing 23
Fig. 24: Detail: Interfaces, on-off switch and upper status illumination 24
Fig. 25: Switching CLS on/off 25
Fig. 26: Top key lock, push-button and pull handle 26
Fig. 27: Open lid 26
Fig. 28: Bayonet mount properly closed 27
Fig. 29: Coin validator arm lifted 27
Fig. 30: Disconnecting bayonet mount 28
Fig. 31: Bayonet mount disconnected 28
Fig. 32: Open acceptance unit 28
Fig. 33: Bottom key lock and pull handle 29
Fig. 34: Open payout unit 29
Fig. 35: Removing a hopper 30
Fig. 36: A hopper's 3 latching points 30
Fig. 37: Front hopper bail handles tilted correctly (towards the lid) 30
Fig. 38: Hopper filling via coin input funnel 32
Fig. 39: Direct hopper filling 32
Fig. 40: Raising coin return tray 33
Fig. 41: Bottom status illumination with coin return tray raised 33
Fig. 42: Loosening and removing funnel insert 35
Fig. 43: Reinserting funnel insert 35
Fig. 44: Surfaces to be cleaned, if necessary remove funnel insert 36
Fig. 45: Lifting the clip and folding down the dust tray for cleaning 37
Fig. 46: Unhinging the dust tray for cleaning 37
Fig. 47: In case of a coin jam: green coins into the hoppers, red coins to be taken out of the system 38
Fig. 48: Pulling coin(s) jammed (red) out of the payout slot 39
Fig. 49: Checking payout slot protective flap for easy movement 39
Fig. 50: Removing hopper bowl and payout disk 40
Fig. 51: Reinstalling hopper bowl 40
Fig. 52: Detail: Upper and lower status illumination 46

OM_CLS_-_EN_2-0 5
CLS Advance Revision Protocol
2 Revision Protocol
Version Revision Chapters/sections concerned
_1-0 First official version
_1-1
• Applied terminology of "CLS Control System Specification"
• Added references to other CLS documentation
• Added reference to useful CLS integration tools
• All
• 3.1.2 "Additional useful technical documenta-
tion"
• 3.3.1 "Scope of delivery"
• 6.4 "Putting the CLS into service"
_1-2
• Cleaning CLS
• Elimination of hopper coin jam
• Added coin-in – coin-out height
• Corrected power connector pinning
• 8.4 "Cleaning the CLS"
• 8.5 "Eliminating coin jam-up"
• 9.1 "Device data"
• 9.3 "Installation & service dimensions"
• 9.2.2 "Power connector"
_1-3
• Scope of delivery changed
• New service dimensions under coin return cup
• 3.2 "About the CLS coin recycling system"
• 6 "Getting started"
• 6.1 "Selecting an installation site"
• 9.3 "Installation & Service dimensions"
_1-4
• Corrected payout capacity values
• Added how to fill a hopper directly
• Added how to empty a hopper manually
• Added the Fast Payout option
• Modified coin input funnel
• Updated status and error messages
• 5.10.1 "Payout configuration & capacity"
• 8.1 "Filling the coin hoppers"
• 8.2 "Emptying the coin hoppers"
• 5.2.1 "Model number decoding"
• 5.2.2 "Configuration number decoding"
• 5.10.2 "Fast Payout option"
• All figures showing the coin input funnel
• 8.4 "Cleaning the CLS"
• 10.2.2 "Troubleshooting tables"
_1-5 Added how to remove coin input funnel insert • 8.3 " Removing and reinserting funnel insert"
• 8.4 "Cleaning the CLS"
_1-6 Update to CLS Advance
_1-7 Update to fast payput information and label • 5.2 Product label
• 5.10.2 Fast payout
_1-8
• Updated model number
• Updated status and error messages
• Adapted layout
• 5.2.1 "Model number decoding"
• 10.2.2 "Troubleshooting tables"
• All
Version Revision Chapters/sections concerned
_1-9
Enhanced notes on requirements of a customer-side power
supply unit
• 3.2.3 "Necessary accessories"
• 4.2 "Protecting persons and equipment"
• 6 "Getting started"
• 9 "Technical Characteristics"
_2-0 Added product reliability figures 9 "Technical Characteristics"

6OM_CLS_-_EN_2-0
About... CLS Advance
3 About ...
This chapter is intended to provide a general overview of the advantages and options of the coin
recycling system CLS (Coin Loop System). The first section, however, is designed to help you
navigate easily within this manual.
3.1 About this manual
This manual is meant for operators and describes the design and function of the coin recycling
system CLS. Afterwards, chapters 6 and 7 explain the necessary steps for starting up and operating
the CLS. In chapter 8 you learn how to service the CLS.
Chapter 9 "Technical data", 10 "Remedying the cause of a malfunction" and the appended "Index"
reduce the search for specific explanations.
3.1.1 Text conventions
To make it easier for you to navigate within this manual and to operate the device, the following
accentuations were made in the text:
Safety instructions which you must observe in order to protect operators and
equipment.
Special notes intended to facilitate the use of the device.
At the beginning of each chapter you will find a short "guide" which summarizes
the contents of the chapter.
1 2 3 ... Requests to perform an action are numbered in another typeface.
[Fig. 1] [Fig. 2/1]References to a figure: Simple reference and reference to a figure item or par-
[Fig. 2/A]ticular work step. The number preceding the slash indicates the number of the
figure, the number following the slash is the number of the item in the figure, a
letter refers to the relevant work step in the figure.
3.1.2 Additional useful technical documentation
Apart from this manual you already have, further documentation is available for the CLS, e.g.
software integration and service documentation. All documentation can be downloaded from the
Crane Payment Innovations web site (www.cranepi.com, NRI Support) as pdf file.
3.2 About the CLS coin recycling system
The CLS is a coin recycling system used in retail checkout zones and self-service cash systems
as well as in banks‘ front offices reliably accepting and dispensing all coin denominations of a
currency. As part of a point of sale terminal coins can be deposited and dispensed either by the
cashier or direct by the customer. The automated closed loop system assures error-free and
tamper-proof but also quick coin acceptance and payout of coins.
The coin recycler is powered using a separate power supply with power cable. The CLS is oper-
ated and controlled using the customer-side PC software for the control unit connected to the
payment system.
3.2.1 The CLS features
• Compact & small dimensions
• Robust and tamper-proof housing
• Stand-alone solution, can also be integrated in fully automated cash handling systems
• Secure acceptance of genuine and rejection of fraud coins
• Available for world coins
• Quick acceptance & payout rates
• Closed loop system ensures error-free and tamper-proof coin handling
• Coin acceptance & payout unit key-locked
• Modular layer structure for quick service access
3.2.2 Scope of delivery
• CLS
• Information and direction for use
CPI Buxtehude provides two software kits for integrating the CLS
(www.cranepi.com, NRI Support):
• CLS API (Application Programming Interface) for an easy high-level integration
• CLS Example Software Development Kit for customers wanting more control
on their own
Beyond that there is an CLS Update Tool (and driver) available for updating the
CLS firmware and configuration.
3.2.3 Necessary Accessories
• Appropriate 24 V-power supply unit and power cable (cp. spare parts list available on re-
quest) (cf. Chap. "9.4 Power supply requirements", p. 43)
• USB cable for PC connection (cf. Chap. "9.3.1 USB port", p. 42)
• Customer-side PC software to operate and control the CLS

OM_CLS_-_EN_2-0 7
CLS Advance Safety instructions
4 Safety instructions
Before starting up the device for the rst time, please read this manual and in par-
ticular the safety instructions carefully at least once. This is to ensure that you have
understood the contents of this manual and how to operate the coin recycling system.
4.1 Intended use
The CLS coin recycling system is intended for use in point of sale terminals and
banks' front o󰀩ces. It is designed to check di󰀨erent coins of one currency deposited
into the coin input funnel for specic properties and to accept or reject them. Ac-
cepted coins are sorted into coin hoppers and returned to the customer as change.
Use the coin recycling system exclusively for this purpose. Under no circumstances
can the manufacturer be held liable for any damage or loss resulting from improper
use of the device.
The CLS has been built in accordance with state-of-the-art standards and the rec-
ognized safety directives (cf. Chap. "9.1 Device data", p. 41). Nevertheless, this equipment
can constitute a source of danger. Please observe therefore the following safety
instructions.
4.2 Protecting persons and equipment
The coin recycler is designed for indoor use under dry conditions only.
Use the coin recycler only in accordance with its intended use. Under no circum-
stances can the manufacturer be held liable for any damage or loss resulting from
improper use of the device.
Do only use an appropriate power supply unit and power cable providing protec-
tion against electromagnet interferences (cf. Chap. "9.4 Power supply requirements", p. 43).
Connect the power cable only to a suitable grounded outlet.
Do not connect the equipment if the connecting cables show any damages or
material fatigue (e.g. porous cables).
Do not throw or drop any foreign objects into the device.
Keep water and other liquids away from the coin recycler.
Switch the device off before cleaning the coin recycler or removing and reinstalling
components. The CLS may only be cleaned and serviced/maintained by qualified
technicians or CPI-trained and authorized personnel.
Contact Crane Payment Innovations in Buxtehude if you want to modify the device
beyond the scope of the modifications or attachments described here.
When transporting the device always remove all coins and only use its original
packaging. It is only in this way sufficiently protected.
Please dispose of the device correctly at the end of its service life.
We reserve the right to make technical modifications to the device which are not
covered by this manual!
4.3 Disconnection from supply
Disconnecting the CLS from supply (intended or unintended) may result in
• an immediate abortion of a currently running transaction
• remaining coins in the processing paths
• wrong coin counters
To not affect the coin counters please
1 In any case, wait until a transaction has been finished.
2 Switch o󰀨 the device using the on-o󰀨 switch on the rear side (cf. Chap. "7.1 Switching
the CLS on/off", p. 25).
Compare Chap. "8.5 Eliminating coin jam-up", p. 38.

8OM_CLS_-_EN_2-0
Design & Function CLS Advance
5 Design & Function
This chapter describes
• the main parts the CLS consists of, and
• all functional elements required for the operation of the coin recycler.
5.1 Overview
5.1.1 Front view
1 Replenishment flap – for future applications
2 Status illumination – CLS operating state
3 Coin input funnel
4 Lock – open payout unit
5 Lock – push-button on CLS lid (optional function)
6 Push-button – open lid/coin acceptance unit
7 Status illumination – coin return tray
8 Pull handle – open CLS (lid or payout unit)
9 Coin return tray
5.1.2 Rear View
1 Product label (not shown)
2 On-off switch
3 Evacuation flap – for future applications
4 Interface – PC (USB standard B)
5 Interface – Power
6 Cutouts for hook fixing
Fig. 1: CLS front – Functional elements
1
2
3
5
4
6
8
7
9
Fig. 2: CLS rear – Functional elements
3
2
1
5
6
4

OM_CLS_-_EN_2-0 9
CLS Advance Design & Function
5.1.3 Modular layer structure
• Lid including:
–Coin input funnel
–Operating elements as lock, push-button, pull handle
• 2-layer coin acceptance unit (key-locked, accessed by authorized personnel only) including:
–Centrifuge
–Coin transport belt
–Coin validator
–Coin sorting spiral & chutes
• Coin payout unit (key-locked, accessed by authorized personnel only) including:
–Coin hoppers
–Coin return conveyor
–Coin return tray
–Lock
1
2
3
4
Fig. 3: Layer structure
1 Lid
2 Upper acceptance unit
3 Lower acceptance unit
4 Payout unit

10 OM_CLS_-_EN_2-0
Design & Function CLS Advance
5.1.3.1 Lid
1 Dust tray
2 Trip lever for device open switch
5.1.3.2 Upper coin acceptance unit
3 Coin validator arm
4 Bayonet mount lever – open coin acceptance unit
1 Coin transport belt
2 Trash flap
5.1.3.3 Lower coin acceptance unit
3 Centrifuge
4 Coin validator arm
5 Coin validator
6 Coin rejector pin
7 Coin sorting spiral
1
2
3
4
Fig. 4: CLS with lid opened showing upper acceptance unit from the top Fig. 5: CLS with upper acceptance unit opened showing upper acceptance unit from the bottom and lower ac-
ceptance unit from the top
1
2
4
3
5
7
6

OM_CLS_-_EN_2-0 11
CLS Advance Design & Function
1 Coin return chute
2 Coin sorting chutes 1–8
Fig. 6: CLS with lower acceptance unit opened showing payout unit
1
2
4
3
9
10
5
8
7
6
5.1.3.4 Coin payout unit
3 Device open switch
4 Color code for coin hopper postions
(blue-labeled hopper fits in hopper position with blue label)
6 Payout disc, coin hopper
7 Coin hopper
8 Protective brush, main PCB (visible when brush removed)
9 Gas springs
10 Coin return conveyor

12 OM_CLS_-_EN_2-0
Design & Function CLS Advance
5.2 Product label
The product label of the coin recycler [Fig. 2/3] [Fig. 7]contains all data defining the device such
as model and serial number:
1 Bar code, serial & model number (specifies product)
2 Customer order number (10-digit),
Item no./order (4-digit),
device serial number/item (3-digit)
(specifies product)
3 Date of manufacture
(according to DIN EN 600626: M = year 20, 6 = Month June, 16 = day)
4 Hardware version (here: 14) for diagnostic purposes
5 Firmware number (bundle file of several firmware parts)
6 Model number (cf. Chap. "5.2.1 Model number decoding", p. 12)
7 Configuration number and version (bundle file of several configurations)
8 Rated voltage and current consumption
9 Product name
5.2.1 Model number decoding
M616
0000000000/0000/000
CLS-ADV/FLST0A-EUR00-C1-1
CLS-FRM-141002-0009
CLS-CFG-EUR00-F0S00A-0004
MS14
CLS-ADV/FLST0A-EUR00-C1-1
Coin processing
Equipment
Machine interface
Options
11.19 CHo/Roe
K_CLS_EN_0-7
Crane Payment Innovations GmbH • Zum Fruchthof 6 • D-21614 Buxtehude • Tel.: [phone] • Fax: [phone] • E-mail: [email protected] • www.cranepi.com
CLS ADVANCE MODEL NUMBER DECODING
CLS-ADV/
XXSXXA-XXXxx-XX-X
Customer – 0 = Diebold, 1 = Standard
Machine interface – C1 = ccTalk USB
Variant – xx= consecutive number 01, 02 etc.
Currency – XXX = 3-digit ISO 4217 currency code (EUR = euro, USD = US dollar)
Programming –A = caliber programming
Large coin hardware –0= without, B = with
Trash door –0 = without, T = with
Security – S= standard
Top lock –0= without, L= with
Fast payout – 0= without, F = with
Product name
M616
0000000000/0000/000
CLS-ADV/FLST0A-EUR00-C1-1
CLS-FRM-141002-0009
CLS-CFG-EUR00-F0S00A-0004
MS14
9
1
2
3
4
5
6
7
8
Fig. 7: Product label

OM_CLS_-_EN_2-0 13
CLS Advance Design & Function
5.2.2 Configuration number decoding
Coin processing
Equipment
11.19 CHo/Roe
K_CLS_EN_0-7
Crane Payment Innovations GmbH • Zum Fruchthof 6 • D-21614 Buxtehude • Tel.: [phone] • Fax: [phone] • E-mail: [email protected] • www.cranepi.com
M616
0000000000/0000/000
CLS-ADV/FLST0A-EUR00-C1-1
CLS-FRM-141002-0009
CLS-CFG-EUR00-F0S00A-0004
MS14
CLS-CFG-EUR00-F0S00A-0004
CLS ADVANCE CONFIGURATION NUMBER DECODING
CLS-CFG
-XXXxx-XXSXXA-xxxx
Revision
Programming – A = caliber programming
Further function – 0 = not applied
Further hardware extras – 0 = no extra
Security – S= standard
Further function – 0 = not applied
Fast payout – 0 = without, F = with
Variant – xx= consecutive number 01, 02 etc.
Currency – XXX = 3-digit ISO 4217 currency code (EUR = euro, USD = US dollar)
Confi guration fi le
Product name
5.3 Interfaces
For details of the USB PC and power interfaces [Fig. 8/1, 2] please refer to Chap. "9.3 Interfaces", p. 42.
5.4 On-off switch
The coin recycler is switched on and off using the on-off (power) switch [Fig. 8/3] on the rear of
the device. When switching on the CLS, the device is ready for initialization and operation (upper
illumination [Fig. 8/4] is green for two seconds). Following the initialization process and self test
activated by the customer's control software, the green illumination [Fig. 8/4] (now steadily on)
indicates coins may be deposited and change can be paid out. To entirely disconnect the device
from supply, the switch must be set to its lower position to OFF.
Fig. 8: Detail: Interfaces, on-off switch and upper status illumination

14 OM_CLS_-_EN_2-0
Design & Function CLS Advance
Fig. 10: Detail: Coin input funnel/dust tray and coin return tray
5.5 Status illumination
The upper illumination [Fig. 9/1] informs about the operating state of the CLS, the lower [Fig. 9/2]
indicates that the coin return conveyor is transporting coins to the return tray:
Illumination Lighting/Flashing Meaning
Top
for 2s Initialization successfully completed
steady ON Stand-by mode: ready for coin insertion
Processing coins
Warning! Solving problem. Do not insert coins
Attention! (Depending on configuration)
• Processing coins. Do not insert coins
• Problem solved and recorded. Ready for coin
insertion
Error! Transaction failed. Out of service
Warning! Coin return tray is full. Stop inserting
coins till return tray has been emptied
Bottom Coin payout unit is transporting coins to the coin
return tray
To remedy the cause of a malfunction please refer to Chap. "10.1 Quick troubleshooting using status illumina-
tion", p. 46.
5.6 Coin input funnel
If the top illumination [Fig. 9/1] is green, one or more coins can be dropped into the coin input
funnel [Fig. 10/1]. Sensors in the funnel detect the coins and start the CLS centrifuge in the coin
acceptance unit. The top illumination is now flashing green.
Do not drop more than 50 €1-sized coins at once in order that all coins can be
accepted properly and do not have to be rejected or cause a coin jam, which
in the worst case can damage the CLS.
To assure that no foreign objects reach the coin path the coin input funnel has holes allowing foreign
particles to fall in the dust tray [Fig. 10/1]. Other larger objects are separated from the coins in the
acceptance unit and directed to the coin return tray [Fig. 10/2].
Fig. 9: Detail: Upper and lower status Illumination

OM_CLS_-_EN_2-0 15
CLS Advance Design & Function
5.7 Centrifuge & coin transport belt
The centrifugal [Fig. 11/1] force arranges the dropped coins one after another on the turning
conveyor belt [Fig. 11/2] so that their properties can be checked.
5.8 Coin validator
In the coin validator [Fig. 11/3] the coins pass sensors checking the coins. There they generate
individual measurement values. Due to the special design and arrangement of these sensors, each
coin is checked for its material properties and dimensions (cf. Chap. "5.15 Coin path & Sensor monitoring",
p. 19). A so-called acceptance band, which consists of an upper limit value and a lower limit
value, is stored for each coin denomination programmed to ensure that the CLS knows whether to
accept a coin or not. If the measured values of a coin are within the acceptance band, the coin is
accepted for sale, but if the measured values exceed the acceptance band, the coin will be rejected.
5.9 Coin sorting spiral
Depending on their diameters the coin sorting spiral's [Fig. 11/4] apertures route all coins accepted
into the appropriate coin hoppers [Fig. 12/1].
5.10 Coin payout unit
The coin hoppers [Fig. 12/1] in the payout unit collect one coin denomination each. For each
denomination programmed in the CLS there is one hopper available. In case of a euro program-
ming, for instance, the payout unit is equipped with eight coin hoppers. Currencies with fewer coin
denominations are paid out using double or triple hoppers [Fig. 12/1] to ensure highest possible
payout capacity. In order that coins are paid out correctly and according to the CLS coin configu-
ration, each hopper has a fixed position. Coin hoppers and hopper positions are color-coded to
ensure the hopper positions do not get mixed up.
Driven by a motor the payout disc [Fig. 12/2] of a hopper turns as long as the correct number of a
coin is released. For highest possible payout speed four coin hoppers can be controlled simultane-
ously. All coins released fall onto the return belt [Fig. 12/3] transporting the coins to the return
tray [Fig. 12/4], the lower illumination [Fig. 12/5] is green. The coin return tray can be lifted up to
install a coin transfer cassette or other filling mechanisms for coin bags when emptying the hoppers.
If the hopper sensors detect coin jamming, the payout disc starts turning the other way round
trying to free the stuck coins.
If the coin counter of a hopper has reached its full level, the CLS issues a service
message claiming an emptying cycle for this hopper. If the maximum level is
reached, the CLS stops operating (cf. Chap. "5.10.1 Payout configuration & capacity", p. 16).
If too many coins have to be paid out and directed to the coin return tray and the
Fig. 11: Detail: Centrifuge, coin transport belt, coin validator and sorting spiral
Double
Triple
Fig. 12: Detail: Coin hopper, Payout disc, return belt and tray,
lower status illumination

16 OM_CLS_-_EN_2-0
Design & Function CLS Advance
tray is full of coins, the upper status illumination will flash red. No further coin
should be inserted until the coin return tray has been emptied.
5.10.1 Payout configuration & capacity
The payout conguration and capacity depends on the currency and coin denomi-
nations programmed in the system. The gure on the right [Fig. 13]takes the euro
currency as an example for payout conguration and capacity. For all other curren-
cies please refer to the overview "CLS Payout Conguration" available on request.
For easy service work as the refilling of coin hoppers we recommend you to
provide the CLS installation site with an overview of the hopper-coin assignment
(2c coins in red-marked hopper, 10c coins in yellow-marked hopper, 5c coins in
orange hopper for instance.
Fig. 13: Euro configuration & capacity
4
3
2
1
5
6
7
8
€1
270
300
50c
220
245
€2
200
225
1c
730
810
20c
315
355
5c
420
475
10c
495
550
2c
645
715
1
2
1 No. of coins triggering full message/"please empty"
2 Max. no. of coins stops CLS operation
Fig. 14: Detail: Coin return chute
5.10.2 Fast Payout
The CLS is equipped with a return chute [Fig. 14]so the customer receives their change quicker.
The return chute bypasses the return belt [Fig. 12/3] and guides the dropped coins to be returned
into the coin return tray directly as soon as the CLS valued enough credit. Moreover the coin hop-
pers start payout simultaneously with the acceptance of the last coins.

OM_CLS_-_EN_2-0 17
CLS Advance Design & Function
Fig. 15: Detail: Rejector pin, coin return conveyor and tray
5.11 Coin rejector pin
Coins with measured values beyond the programmed acceptance band are extracted by means of
the coin rejector pin [Fig. 15/1] coming up and deflecting these coins to the return belt [Fig. 15/2]
transporting them to the coin return tray [Fig. 15/3].
If too many coins have to be rejected and directed to the coin return tray and the
tray is full of coins, the upper status illumination will flash red. No further coin
should be inserted until the coin return tray has been emptied.
5.12 Acceptance, sorting & payout control
To ensure that accepted coins actually arrive in the coin hoppers and that acceptance
has not been tampered with, sensors check whether the inserted coins pass unhin-
dered through the CLS and into the coin hoppers or coin return tray (cf. Chap. "5.15 Coin
path & Sensor monitoring", p. 19). Only when the coins have passed these checking devices,
either coin acceptance and payout or, in case of tampering or malfunction, an error
code is transmitted to the control unit.

18 OM_CLS_-_EN_2-0
Design & Function CLS Advance
5.13 Top key lock, push-button & pull handle
To keep your cash under lock and key the CLS lid is closed in normal operation. In
case of jamming the authorized attendant possessing the key may open the CLS
lid by unlocking the top key lock [Fig. 16/1], holding the push-button [Fig. 16/2] down
and open the lid with the pull handle [Fig. 16/3].
There will be models available without the top key lock.
Fig. 16: Detail: Top key lock, push-button, pull handle
Fig. 17: Detail: Bottom lock and pull handle
5.14 Bottom key lock & pull handle
In case of maintenance the payout unit may be opened by unlocking the bottom key
lock [Fig. 17/1] and open the CLS with the pull handle [Fig. 17/2].
Do not unlock the lid or press the push-button to open the lid when the payout
unit is open. This unlatches the coin acceptance unit and may damage the
device or result in injuries.

OM_CLS_-_EN_2-0 19
CLS Advance Design & Function
5.15 Coin path & Sensor monitoring
The following figures show the coin path through the CLS.
5.15.1 Coin input funnel
1 3-height photoelectric sensors
starting CLS when detecting coins in the input funnel
Do not drop more than 50 €1-sized coins at once in order that all coins can be
accepted properly and do not have to be rejected or cause a coin jam, which
in the worst case can damage the CLS.
Fig. 18: Coin input funnel providing three photoelectric sensors

20 OM_CLS_-_EN_2-0
Design & Function CLS Advance
5.15.2 Coin validator and sort-
ing spiral
1 Lever
measures coin diameter
2 Coil
measures coin material
properties,
detects coin type,
signals accepted coin
(with valid measured
values) and
increases appropriate
hopper counter
3 Sensors
measure coin rim and
thickness
4 -
5 Coin rejector pin
coming up to extract
(red) coins with mea-
sured values beyond the
programmed acceptance
band and deflecting these
coins to the return belt
& tray
6 Coin sorting spiral
directs accepted (green)
coins into the sorting
chutes according to their
diameters
Fig. 19: Centrifuge, coin validator providing several measurement sensors, coin rejector pin
and sorting spiral