MEI CASHFLOW SC Manuale

MEI CASHFLOW SC
®
/ SC Advance
®
Operation & Maintenance Manual

MEI CASHFLOW SC / SC Advance Page-2
TABLE OF CONTENTS
OVERVIEW
Model Number .................................................................................................... 3
Serial Number...................................................................................................... 4
Main Components of CASHFLOW SC®and SC Advance®................................ 5
Power Requirements............................................................................................ 5
UPDATING SOFTWARE
Using the CASHFLOW®Portable Programing Module (PPM) ...................... 6-8
Replacing the PROM.......................................................................................9-11
MAINTENANCE
Cleaning the Acceptor Module .........................................................................12
Calibration ........................................................................................................12
TROUBLESHOOTING
Diagnostic Codes................................................................................................13
Universal Diagnostic BEG Codes ......................................................................13
MMI Diagnostic LED Codes........................................................................ 13-14

MEI CASHFLOW SC / SC Advance Page-3
OVERVIEW
Model Number:
Product Cassette
Size
Bill Path
Width
Interface
Option
Description
SC CASHFLOW SC
SCN SC ADVANCE
(NONE) 600 Note Cassette
M 900 Note Cassette
L 1,200 Note Cassette
XL 2,000 Note Cassette
66 66mm Bill Path
76 76mm Bill Path (SC Only)
83 83mm Bill Path
85 85mm Bill Path
0 Gaming Down Stacker
1 Gaming Up Stacker
2 Retail
4 Four Way Barcode (SCN Only)
1 RS-485
2 Optically Isolated with Netplex Harness
4 Optically Isolated with EBDS Harness
7 RS-232
8 USB
B BNF
E EASITRAX Soft Count
Note 1: Retail models ending in 21, 27, and 28 do not
incorporate a barcode sensor.
G GDS
N No Cashbox
Note 2: EASITRAX model types will ultimately be available on
most variants.
P PROM
R Retail Kit
Note 3: Additional USB model types incorporating IGT-
Specic, GSA-Specic, and MEI-Specic protocols may
be developed
RL Retail Kit with Cassette Lock
S Short Harness (4 Inches)
U Dual Port Harness: USB
Note 4: V2.2 and CCTalk added with software (no need for
additional model numbers).
W Tri-Port Harness: RS-232 and SPC USB
X Deep Cashbox
Y Tri-Port Harness: RS-232 and GDS USB
Example: SCNXL6627B Description
SCN SC Advanced
XL 2000 Note Cashbox
66 66mm Bill Path
2 Retail
7 RS-232 Communication
B With BNF

MEI CASHFLOW SC / SC Advance Page-4
OVERVIEW
Serial Number:
1.02Serial Number Codication
Example Serial Number: 27480369806 Description
27 Week Manufactured (0-52)
4Year manufactured(Last Digit of Year)
8Manufacture Location
03 Conguration Code
69806 Sequential Production Number

MEI CASHFLOW SC / SC Advance Page-5
Main Components of CASHFLOW SC®and SC Advance®
The note acceptor consists of three main components:
Cashbox/LRC Acceptor Module Chassis
OVERVIEW
Universal Bill Entry GuidePlatform Bill Entry Guide
The acceptor module and cashbox are interchangeable with other identical CASHFLOW SC®and
SC Advance®models.
Bill Entry Guides for CASHFLOW SC®and SC Advance®:
Not all bill entry guides t in every machine. Your choice regarding bill entry guides will depend on
machine specications. Below are two examples of bill entry guides we currently manufacture. For
customers who prefer to tool their own bill entry guide, please contact our technical department.
Power Requirements:
Standby: 10 Watts
Acceptance: Peak 30 Watts
Stacking: Peak: 70 Watts
Input Voltage: +12-28 VDC

MEI CASHFLOW SC / SC Advance Page-6
* Note: For use with SC Advance®, the CASHFLOW®Portable Programming Module must be updated with Application V2.02,
which is available with STS 7.03.
** Note: Installing a PROM (chip) fully disables the note acceptor from downloading software les with the PPM, and any future software
changes can only be made by installing a new PROM (chip change).
UPDATING SOFTWARE
There are two ways to perform software updates on the CASHFLOW
SC®or SC Advance®note acceptor:
1) By using the CASHFLOW®Portable Programming Module (PPM)
handheld device.*
2) By replacing the programmed PROM (chip change).**
Using the PPM:
Connecting the PPM:
1. Locate the two USB ports at the top of the PPM (see g. 1).
2. Plug the Type A end of your USB cable into the Type A port of
the PPM. Plug the Type B end of the same USB cable into the Type B
port of the note acceptor (see g.2).
g.2 (Connecting PPM to note acceptor)
Download Button
g.1 (PPM)
Type A USB port Type B USB port

MEI CASHFLOW SC / SC Advance Page-7
UPDATING SOFTWARE
Using the PPM (Continued):
PPM Download Procedure:
After connecting the PPM to the note acceptor with the USB cable, you may begin downloading.
1. Press the square download button located on the front of the PPM. (see g.2 on previous page).
2. While downloading, a solid green LED and ashing red LED on the front of the PPM will
indicate the device is busy.
3. Both green and red LEDs on the PPM will light up solidly when the download has nished
successfully. The note acceptor will then perform a run and stack, and the LEDs on the PPM will
turn off. At this point, the USB cable may be disconnected from the note acceptor.
5. Following a successful download, the diagnostic LEDs on the note acceptor will ash green
until communication between the note acceptor and the machine is re-established.

MEI CASHFLOW SC / SC Advance Page-8
The CASHFLOW® STS (support and test systems) software program supports CASHFLOW SC®
and SC Advance®note acceptors and CASHFLOW®Portable Programming Module (PPM) with a
full range of conguration, software update and performance management tools.
The enabled functions will depend on your license and may include:
Handhelds – allows you to manage handheld devices, download les for devices,
change audit settings and upgrade PPM rmware.
Conguration – allows you to load and save congurations to or from a le that can be
loaded directly to the note acceptor.
Audit – allows you to view stored audit data and retrieve new audit data from the note
acceptor.
CRC – allows you to perform CRC checks on a connected note acceptor.
Diagnostics – allows you to run tests on and troubleshoot a connected note acceptor.
UPDATING SOFTWARE
Using the PPM (Continued):
CASHFLOW®STS support tool:

MEI CASHFLOW SC / SC Advance Page-9
Replacing the Programmed PROM:
Replacing the PROM is only necessary in applications that occur in jurisdictions that require the
installation and use of PROMs.
Note: Installing a PROM (chip) fully disables the note acceptor from downloading software les with the PPM, and any future software
changes can only be made by installing a new PROM (chip change).
1. Remove the acceptor module from the chassis.
2. As shown in the diagram below, open the acceptor module by placing the palm of your hand on
the front of the module and your ngers around the top of the yellow cover as shown in the dia-
gram to the right. Pull the cover toward your hand and then lift up, opening the module head fully.
3. Remove the yellow cover from the acceptor module by turning the acceptor module so that the
top of the cover is facing you. Wedge the tips of your ngers underneath the left and right front
top corners of the yellow cover. Lift the corners out and then back toward you. The cover will be
released once it has cleared the back ramps, as shown in the diagram below:
Once the yellow cover is released in the front, slide it back and remove it.
UPDATING SOFTWARE

MEI CASHFLOW SC / SC Advance Page-10
UPDATING SOFTWARE
Replacing the Programmed PROM (Continued):
4. Remove the PROM using a PLC puller.
5. Insert the new PROM.
6. To reinstall the yellow cover, the acceptor module must remain open. Position the back of the
cover as shown below:
7. Once the yellow cover is in the correct position, move it forward (as though you were opening
the acceptor module) until the cover locks into place.
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