Global Coinco Four-Tube 700 Series Operation manual

700
COINCO FOUR TUBE 700 SERIES
OPERATION AND SERVICE
MANUAL
®

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TABLE OF CONTENTS
SECTION 1: GENERAL INFORMATION
Introduction ............................................................................................3
For Your Records ...................................................................................3
Payout Configurations............................................................................4
Features ..................................................................................................5
After Unpacking .....................................................................................5
Specifications .........................................................................................5
SECTION 2: INSTALLATION
Installing the Changer ............................................................................6
SECTION 3: CONFIGURATION
Single Price “S” Models.........................................................................8
Canadian Four Price Changers...............................................................9
MDB & Logic Changers ........................................................................9
Setting the Vend Price on a Four-Price Changer .................................10
Setting the Vend Price on L/L+ and MDB Changers ..........................10
Manual Fill Mode.................................................................................10
Filling the Coin Tubes..........................................................................10
Float Mode ...........................................................................................11
Setting the Float Mode Levels ..............................................................12
Activating Float Pay-Down ..................................................................12
Changing the Coin Tubes......................................................................12
Rerouting the Coins .............................................................................13
SECTION 4: MAINTENANCE
RoutineMaintenance ............................................................................14
Cleaning ................................................................................................14
Removing/ReplacingIndividualAssemblies .........................................14
ClearingCoinJams ...............................................................................15
SECTION 5: TROUBLESHOOTING
TroubleshootingGuide .........................................................................16
SECTION 6: VIEWS
DimensionalViews ...............................................................................18
Harness and Logic Board Configuration ..............................................19

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Introd ction
This manual contains information on installing,
operating and maintaining your COINCO
FOUR-TUBE coin changer. This manual is
intended for owners, route operators and shop-
level technicians as a primary source of infor-
mation. Taking time to read this manual and
becoming familiar with this information will
help you obtain the best performance from your
COINCO FOUR-TUBE coin changer.
COINCO FOUR-TUBE 700 Series Changers
can accept and validate up to 16 different coins
or tokens ranging in diameter from 15.5 to 32.5
mm and 1.07 to 3.10 mm in thickness.
•For the United States, USD models are
factory tuned to accept U.S. nickles, dimes,
quarters, and dollar coins.
•For Canada, CAD models accept U.S. and
Canadian nickles, dimes, quarters, one
dollar and Canadian two dollar coins.
700 Series COINCO FOUR-TUBE Changers
are available in the following models:
_ _ _-G_ _ _MDB, For electronic vending
machines using Multi-Drop Bus
_ _ _-S_ _ _ Single Price, For electromechani-
cal vending machines.
_ _ _-L_ _ _ Logic Price, For four price and
single price vending machines.
For Yo Records
A label indicating the changer’s model number
and serial number can be found on the side of
the coin changer. Refer to the model number
and serial number whenever you call your
Coinco Service Center for information or
service.
The first four digits of the serial number indi-
cate when the unit was built which is also the
beginning of the warranty period. The first two
digits indicate the week of manufacture; the
third and fourth digits indicate the year of
manufacture. For example, Serial Number
249807053 would indicate the unit was manu-
factured in the 24th week of 1998.
The model number indicates the country,
currency, interface type and payout configura-
tion of the coin changer.
The first three letters of the model number
indicate the Country Banking Code (USD =
United States / Dollar, CAD = Canada / Dollar).
The fourth letter indicates the changer model
(G = MDB, S = Single Price, L = Logic, F =
Four Price / Single Price).
The first digit of the model number indicates
the series of changer (7 = 700), and the last two
digits represent the changer’s payout configura-
tion.
SECTION 1: GENERAL INFORMATION

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SECTION 1: GENERAL INFORMATION
Payout Tube Location
Configuration AB CD
01 $1.00 .10 .05 .25
02 .25 .10 .05 .25
03 $1.00 .10 .05 $1.00
04 .25 .25 .25 .25
05 $1.00 .25 .25 $1.00
06 .05 .10 .10 .05
07 .05 .10 .10 .10
08 .25 .10 .10 .05
09 .25 .05 .05 .25
10 .05 .05 .05 .05
11 $1.00 .10 .10 .05
12 .25 .10 .05 .05
13 .25 .05 .25 .25
14 $1.00 .05 .05 .25
15 .05 .10 .05 .05
16 $1.00 .25 .25 .25
17 $1.00 .10 .10 .25
18 $1.00 .10 .05 .05
Example: USD-G706 = United States Dollar, MDB 700 series, 5-10-10-5
payout
CAD-L701= Canadian Dollar, Logic 700 series, $1-10-5-25
payout
NOTE: “L”model changers should only be configured as 701,
702, or 708.

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SECTION 1: GENERAL INFORMATION
Feat res
•Programmable acceptor allows for easy
reconfiguration of coin tubes in the field.
•The COINCO GLOBAL®coin changer has
a modular design for easy service.
•Individual tubes snap in and out of housing
for easy customization of your changer.
•Programmable acceptor allows for easy
reconfiguration of coin tubes in the field.
•Pays out change from self-loading, high
capacity change tubes.
•Two motors provide fast, accurate payout.
•Programmable tube floats allow variable
tube level adjustment.
•State-of-the-art electronic logic system is
designed for reliability and performance.
•Lightweight, rugged plastic construction.
•All models equipped with the MDB proto-
col.
•Lockable coin loading door allows easy
hand-loading of coin tubes while keeping
dirt and debris out of the changer.
After Unpacking
After unpacking the unit, inspect it for any
possible shipping damage. If the unit is dam-
aged, notify the shipping company immedi-
ately. Only the consignee (the person or com-
pany receiving the unit) can file a claim against
the carrier for shipping damage. We recom-
mend that you keep the original carton and
packing materials to reuse if you need to
transport or ship your changer in the future.
If the coin changer is being stored or used as a
spare, always keep it in its shipping carton
when not in use. This will keep it clean and
offer the best protection for the unit.
Specifications
Power Req irements (by model)
MDB-(G) ............................................... 34V DC
Single Price-(S) ......................... 120VAC, 60Hz
(95 to 130 VAC, 60Hz)
Logic-(L) ...................................15 pin, 24 VDC
(20 to 30 full wave rectified)
@ 1.5Amax
Four Price-(F) .......................... 120 VAC, 60 Hz
(95 to 130 VAC, 60Hz)
Operating Temperat re
0 to 150 Degrees Fahrenheit
-18 to 65 Degrees Celsius
Storage Temperat re
-22 to 160 Degrees Fahrenheit
-30 to 72 Degrees Celsius
Relative H midity
20% to 98% Noncondensing
Operating Attit de
Vertical +3 degrees
Physical Dimensions
Height: 14.93 inches (base to top of coin
return lever)
Width: 5.47 inches
Depth: 3.25 inches (gateopen)
3.00 inches (gate closed)
Shipping Weight
Approximately 7 pounds

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Installing The Changer
1. Remove power from vendor.
2. Remove the acceptor from the changer by
pressing down and releasing the acceptor
latch, releasing the acceptor. Rotate the
top of the acceptor forward, away from the
changer (see figures 1 and 2). Unplug the
ribbon cable from changer. Free the lower
acceptor studs from changer housing.
Place the acceptor in a clean area.
3. With the acceptor removed, set the mount-
ing holes in the back of the changer hous-
ing over the mounting screws in the ven-
dor. Tighten snugly (see Figure 3).
4. Re-install the acceptor by inserting the
lower acceptor studs into the changer
housing guides. Plug the ribbon cable into
the changer (see Figure 2).
5. On Single-Price units using the DEX/UCS
Hand-Held Computer, attach the DEX
plug ground connector to the vending
machine frame (see Figure 1).
6. Plug changer into vendor socket.
7. For Single-Price units and Canadian Four-
Price units, set the desired vend price and
options on the changer (refer to “Setting
the Vend Price”and “Option Switch
Settings).
8. Press top of the acceptor into the changer
housing until the acceptor latch locks.
9. Load the tubes with coins (see “Hand
Loading”and “Loading Through the
Acceptor”).
10. (Optional) Set the coin tube float levels
(refer to “Setting The Float Mode Lev-
els”).
11. Check to make sure the front cover, tube
shield and acceptor are properly installed.
12. Test the changer with a variety of coins to
ensure proper operation.
Figure 1
Figure 2
SECTION 2: INSTALLATION

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SECTION 2: INSTALLATION
Figure 3
Figure 4

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SECTION 3: CONFIGURATION
Single Price S Models
SETTING THE VEND PRICE/OPTION
SWITCH
Located behind the acceptor in the middle right
hand side of the changer housing are twelve
switches (see figure 2). The vend price is set
using the first eight switches, the last four
switches are used to enable or disable different
options.
VEND PRICE
The vend price is set in single increments up to
255 times the lowest denomination coin ac-
cepted by the changer and routed to a coin tube.
In most cases this will be a nickel.
Example: If the lowest denomination coin
accepted to a tube for payout is a nickel, the
highest vend price setting would be 255 (times)
.05 or $12.75, in this case the value of the price
switches are: 1=.05, 2=.10, 3=.20, 4=.40, 5=.80,
6=1.60, 7=3.20, 8=6.40.
When the top of the rocker switch is pushed in,
it is in the ON position. If switches 1, 3 and 4
are ON, the vend price would be $.65, if the
lowest denomination coin accepted to a payout
tube is a nickel.
OPTIONS
SWITCH A (SWITHC 9)
Controls the escrow feature of the changer.
ON Escrow inhibited
OFF Escrow enabled
SWITCH B (SWITCH 10)
Not used.
SWITCH C (SWITCH 11)
Vend signal length.
ON Vend is held until a selection is made
OFF Vend is pulsed (300 msec)
SWITCH D (SWITCH 12)
When to enter “Use Correct Change”condition.
ON The changer will use the vend price plus
the largest denomination coin accepted
(U.S. = $1.00). This is the amount of
money reported in the tubes to the logic
board to shut the correct change light
off.
Example: $.50 vend price pluse $1.00
coin = $1.50
OFF The changer uses the factory settings.
U.S. = $1.00, Canada = $2.00
SAVING THE VEND PRICE
To save the vend price and option switch
setting (in the coin changer’s memory), press
and release the Mode Button located above the
price switch. The Main Logic Board LED and
the “Use Correct Change”light on the vendor
will flash once, indicating that price was re-
corded.
The vend price must be set to an amount greater
than zero for the changer to accept coins.
Note: If a Single Price Changer is used in an
MDB machine, set the vend prices on the
machine controller board, NOT in the coin
changer.

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SECTION 3: CONFIGURATION
Canadian Fo r Price
Changers
SETTING THE VEND PRICE
Located behind the acceptor in the middle right
hand side of the changer housing are twelve
switches (see Figure 2). The vend price is set
using the first eight switches, the last four
switches are used to enable or disable different
options.
VEND PRICE
The vend price can be set in single increments
up to 255 times the lowest denomination coin
accepted by the changer and routed to a coin
tube. In most cases this will be a nickel.
EXAMPLE: If the lowest denomination coin
accepted to a tube for payout is a nickel, the
highest vend price setting would be 255 (times)
.05 or $12.75. In this case the value of the
price switches are:
1 = .05 5 = .80
2 = .10 6 = 1.60
3 = .20 7 = 3.20
4 = .40 8 = 6.40
When the top of the rocker switch is pushed in,
it is in the ON position. If switches 1, 3, and 4
are ON, the vend price woud be $.65, if the
lowest denomination coin accepted to a payout
tube is a nickle.
OPTIONS
SWITCH A (SWITCH #9)
Controls the escrow feature of the changer.
ON Escrow inhibited
OFF Escrow enabled
SWITCH B (SWITCH 10)
Selects the operation mode of the changer.
ON The unit will operate as a Four-Price
changer
OFF The unit will operate as a Single-Price
changer
SWITCH C (SWITCH #11)
Vend signal length
ON Vend signal is held until a selection is
made
OFF Vend signal is pulsed (300msec)
SWITCH D (SWITCH #12)
When to enter “Use Correct Change”condition
ON The changer will use the vend price plus
the largest denomination coin accepted
(U.S. = $1.00). This is the amount of
money reported in the tubes to the logic
board to shut the correct change light
off. Example: $.50 vend price plus
$1.00 coin = $1.50
OFF The changer uses the factory settings.
U.S. = $1.00, Canada = $2.00
SAVING THE VEND PRICES
Set the vend price and option switch as desired,
press and release the Mode Button located
above the price switch. The main logic board
LED and “Use Correct Change”light will begin
flashing. Within 30 seconds, press and release
any one desired selection switch on the front of
the machine. The present setting on the price
switch is now set for all selections on that price
line. Repeat this procedure for the remaining
three price lines. Note: If a price is set to zero,
that selection will vend for free.
MDB & Logic Changers
SETTING THE VEND PRICE
Vend prices for MDB and Logic coin changers
are set through the vending machine controller
(VMC). See vending machine manual for
details.

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Setting The Vend Price On
A Fo r-Price Changer
The vend price may be set on a four-price
changer in two ways:
•via the first eight Option Switches;
•via Global Support Tools.
VIA OPTION SWITCHES
Located directly above the Option Switch
Module is the Main Logic Board LED and the
Mode Button (see Figure 2).
1. Set the vend price by adding the amount of
the appropriate switches and setting them to
the ON position (see Figure 5).
2. Set Option Switches A, C and D to the
desired configuration (see “Option Switch
Module”section of this manual). Switch B
must be ON in a four-price changer.
3. After setting the desired vend prices and
options on the Option Switch Module,
PRESS AND RELEASE the Mode Button.
The Main Logic Board LED and “Use
Correct Change”light will begin flashing.
4. Within 30 seconds, press and release any
one desired product selection switch on the
front of the machine. The present price on
the switch module is now set for all selec-
tions on that price line and the Main Logic
Board LED and “Use Correct Change”light
will stop flashing.
5. Repeat Steps 3 and 4 until the remaining
three price lines have been assigned a vend
price.
EXAMPLE: If the first, fourth and fifth price
setting switches are in the UP position, the vend
price setting would be 25 x 1 or 25 (assuming
the lowest denomination coin accepted is 1).
NOTE: If the price for one or more of the
selections is set to zero, that selection is a free
vend.
SECTION 3: CONFIGURATION
VIA GLOBAL SUPPORT TOOLS
Consult Global Support Tools manual for price
setting instructions.
Setting The Vend Price On
L/L+ and MDB Changers
Vend prices for L and MDB changers are set
through the vending machine controller (VMC).
See vending machine manual for details.
Man al Fill Mode
When Float Mode is OFF (see “Float Mode”
section of this manual), the acceptor LED will
be constantly ON and all coin tube levels are
set to the high tube sensor. Pressing and releas-
ing acceptor buttons C & D will enter the
Manual Fill Mode and the acceptor LED will
Filling the Coin T bes
HAND LOADING
To hand load the coin tubes, tilt the coin tube
loading door open, load the four tubes with
appropriate coins. Make sure all coins lay flat
and that each tube is filled at least to the 20%
mark ($.05 = 15-16 coins, $.10 = 23-24 coins,
$.25 = 18-19 coins, $1.00 = 15-16 coins).
Payout at least two coins from each tube to
verify tubes are loaded correctly.
Note: If your Four Tube coin changer does not
have a quarter or dollar payout tube, it is best
to load one nickel tube and/or one dime bute all
the way to the top (to cover the upper tube
sensors) rather than filling mulitple similar
tubes part way full. This will ensure the bill
acceptor stays enabled for a longer period of
time.

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SECTION 3: CONFIGURATION
Example: A USD-G710 has four nickel tubes.
If you are hand loading the payout tubes and do
not have enough nickels to completely fill all
four tubes, load each tube with approximately
15 coins. Then with the remaining coins, fill at
least on nickel tube to the top.
LOADING THROUGH THE ACCEPTOR
Hand laoding coins directly into the coin tubes
and making sure they lay flat is one way to fill
the Four Tube changer with coins. If you are
keeping track of the DEX information for
accounting purposes, the coins loaded into the
tubes need to be counted by the acceptor.
•“MDB”and “L”changers use the vending
machine controller board’s “Tube Fill”or
“Coin Fill”mode. Refer to the vending
machine manual for details.
•For Single Price and Four Price changers,
use the coin changer’s “Manual Fill Mode”.
MANUAL FILL MODE
Manual fill mode can be used to fill the tubes of
the coin changer, through the acceptor, without
accumulating credit and having to vend the
credit away. The advantage of this is that coins
are accounted for in the DEX fields of a Single-
Price and Four-Price changer.
To enter the Manual Fill Mode, press inventory
buttons C and D at the same time. The acceptor
LED will flash an equal pattern of ON and OFF
to indicate the Manual Fill Mode is active.
Coins inserted through the acceptor will be
routed to their proper tubes. When the high
sensor is reached, coins will be directed to the
cash box. The changer will automatically exit
Manual Fill Mode after 45 seconds of no
actitivty, or if the coin return lever is pressed
and released.
Float Mode
Float Mode is used to reduce the number of
coins kept in a tube to a level anywhere be-
tween the upper and lower tube sensors.
The COINCO FOUR-TUBE changer supports
one of two factory programmed Float Mode
operations. The are Float Level and Float Pay-
Down..
FLOAT LEVEL (STANDARD ON USD
MODELS)
In Float Level, coins are filled to a chosen level
betweeen the upper and lower tube sensors.
Once the Float Level is set, coins will only be
routed to the tube if a coin was paid out for
change. Accepted coins normally routed to that
tube will be sent to the cash box.
FLOAT PAY-DOWN (OPTIONAL, HAS TO
BE SET AT THE FACTORY)
In Float Pay-Down, coins are filled to a chosen
level between the upper and lower tube sensors.
Once the level is set, coins will continue being
routed to the tube until the upper sensor is
covered, then they will be routed to the cash
box. Activating the Float Pay-Down by press-
ing inventory buttons A and B simultaneously
will pay down any coins above the level you
previously set. After the coins are paid down,
the acceptor will automatically go into manual
fill mode. In manual fill mode, the acceptor
will only route coins to tubes that are below the
set level. Once the level is reached, the coins
will be rejected.

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SECTION 3: CONFIGURATION
SETTING THE FLOAT
MODE LEVELS
The Float Mode Levels for both Float Level
and Float Pay-Down are set for all four tubes
using the acceptor inventory buttons.
1. Using “Tube Fill”, “Coin Fill”, or Manual
Fill mode, fill the four tubes to the float
level you want the changer to maintain.
2. Press and release the A and D inventory
buttons simultaneously. The acceptor LED
will flash an equal ON and OFF pattern.
3. Within two seconds, press and release
inventory buttons B and C at the same time
to store the tube levels and turn the Tube
Float Mode ON. The acceptor LED will
now display a flash pattern of 10% ON and
90% OFF to indicate the levels are set.
Note: To turn off the Float Mode, repeat steps 2
and 3.
ACTIVATING FLOAT PAY-
DOWN
Press and release acceptor inventory buttons A
and B simultaneously. After the tubes pay
down, Manual Fill Mode is automatically
entered to allow low tubes to be replensihed
through the acceptor. When the float levels are
reached, coins are directed to the coin return.
The changer will automatically return to oper-
ating mode after 45 seconds of no activity or if
any inventory button is pressed and released.
Changing the Coin T bes
REMOVING/REPLACING THE TUBES
To change the coin tubes, remove the acceptor
and tube shield from the changer housing.
Next, remove the front cover by spreading the
sides of the changer housing apart and pulling
forward on the front cover just enough to
disengage its taps. Remove the four inventory
tubes one at a time (starting from the left side
and working to the right) by pulling upward.
Replace the tube and shim assemblies by
inserting the tube’s dovetails into the guides in
the housing and push down.
Coin tubes should be arranged in the order
specified on page 2.
If a U.S. $.25 tube is installed in location “A”,
Coinco pad # 923361 needs to be added to the
payout base.
TUBES AND SHIMS
The coin tubes for your COINCO FOUR-TUBE
changer are different sizes to accommodate the
different diamerter coins.
Each coin tube has a removable, color-coded
shim which adjusts the tube for the coin’s
thickness.
For USD coin changers, the COIN/TUBE/SHIM
combinationsare:
COIN TUBE# PART# SHIM PART#
$.05 #7 921816 (Blue) 921462
$.10 #10 921791 (Red) 921800
$.25 #5 921795 Blue 921462
$1.00 #4 921794 (Lt. Gray) 921802
For CADcoinchanger, the COIN/TUBE/SHIM
combinations are:
COIN TUBE# PART# SHIM PART#
$.05 #7 921816 (Blue) 921462
$.10 #10 921791 (Gold) 921856
$.25 #6 921789 (Black) 921801
$1.00 #4 921794 (Lt. Gray) 921802
NOTE: For CAD units, if a $.25 tube is in-
stalled in the “A” tube location, use tube #5
with a black shim.
The shims are removed and replaced by sliding
them in or out of the bottom of the tube. Do not
reuse shims. Cointinuous installation and
removal can stresss the plastic, causing the
shims to lose their ability to stay firmly in
place.

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SECTION 3: CONFIGURATION
Rero ting the Coins
Whenever the coin tubes are rearranged, the
programmable acceptor has to be reconfigured
to route accepted coins to either the correct
tube or vendor cashbox.
To reconfigure the acceptor, apply power to the
Four-Tube Changer.
·Press inventory buttons A B and D simulta
neously for 2 seconds (until the acceptor
LED goes out).
·Release the inventory buttons, and the LED
will flash an alternating pattern of 1-second
ON/ 1second OFF, then 2 seconds ON/ 2
seconds OFF. This indicates the rerouting
process is waiting for a coin destination (coin
tube or cashbox) to be selected.
·To select a coin tube, press and release its
inventory button. Once the coin destination
has been selected, the LED will flash a 1-
second- 50% ON / 50% OFF sequence.
·Drop the appropriate coin for the tube you
have chosen into the acceptor. An accepted
and validated coin will be routed and as-
signed to the tube you’ve chosen.
Example: For a payout configuration of 25 –10
–10 –05 (USD-_ 708)
-Press and release inventory button A, insert a
quarter through the acceptor.
-Press and release inventory button B, insert a
dime through the acceptor.
-Press and release inventory button C, insert a
dime through the acceptor.
-Press and release inventory button D, insert a
nickel through the acceptor.
Any coin dropped through the acceptor before a
coin tube is selected will be routed to the
vendor’s cashbox. Valid coins not assigned to a
tube will also be routed to the cashbox.
·To save the new routing information and exit
the rerouting mode, hold the coin return
lever down for 4-5 seconds (until the accep-
tor LED returns to its normal pattern) or
wait 45 seconds and the Four-Tube changer
will automatically save the routing informa-
tion and exit this mode.
NOTE: If power is removed from the changer
before the rerouting information is saved, all
new routing information will be lost.

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SECTION 4: MAINTENANCE
Ro tine Maintenance
Routine maintenance will improve performance
and extend the life of your COINCO FOUR-
TUBE changer and reduce the need for more
involved repairs. Frequency of maintenance
will depend on environment and number of
transactions.
The coin changer should be kept in its original
shipping carton when not in use. This will keep
the changer clean and offer the best protection
for the unit.
Cleaning
The majority of your COINCO FOUR-TUBE
changer is manufactured from a high-quality
plastic, which should be cleaned with a warm
water and mild detergent solution.
CAUTION: •Never submerge changer in water.
•Do NOT use petroleum solvents,
steel wool, scouring pads, or metal
brushes for cleaning.
•Do not spray any part of the changer
with any type of lubricant.
Since all coins share a common coin ramp,
heavy usage or a dirty environment can result in
dirt build-up in the acceptor. To clean the coin
ramp, lift the acceptor gate upward and diago-
nally to the right. Hold the gate to prevent it
from snapping back. Wipe the exposed coin
ramp and inner surfaces with a damp cloth. Be
cautious not to harm the coin stabilizer (clear,
thin piece of film). If the coin stabilizer looks
buckled, wrinkled, or is peeling off, replace it at
this time.
For excessively dirty units, use a damp cloth
with a mild detergent. DO NOT SUBMERGE
UNIT IN WATER.
For more detailed cleaning of the acceptor,
remove the front cover by opening the coin tube
loading door and wedge your thumb underneath
the front cover. To remove the cover, push out
and up. Next, remove the intermediate cover
using a small screwdriver to release tab on the
right side of the acceptor. Pivot the intermedi-
ate cover out towards the left. Lift the metal
debounce rail out of the acceptor. You are now
able to fully clean the interior coin rail, gates
and the intermediate cover (pay attention to the
mirrored surface on the intermediate cover).
Reassemble the acceptor in the reverse order.
NOTE: When installing the intermediate cover,
make sure the metal debounce rail is in place
and raise the anti-stringing door on the accept/
reject gate before snapping the cover in place.
Removing/Replacing
Individ al Assemblies
ACCEPTOR
To remove the acceptor, press down on the
acceptor latch and pull the top of the acceptor
forward and away from the changer housing.
Unplug the ribbon cable from the changer.
Raise the acceptor and pull outward until the
acceptor clears the housing slots.
FRONT COVER AND TUBE SHIELD
Remove the front cover by gently pulling
forward on the front cover while spreading the
sides of the changer housing apart. There are 3
tabs on each side of the front cover that hold it
in place. Lift the tube shield off the top of the
coin tubes.
REMOVING THE TUBES
The tubes are held in place by 3 sets of tabs that
secure it to the payout base.
To remove the tubes, start with the tube on the
left side and pull it straight up. Working your
way to the right, remove all four tubes.

2=CA#
% 5AHEAI
REMOVING THE LOGIC BOARD COVER
To remove the logic board cover, first remove
the strain relief bracket and screw. Next,
remove the screw in the lower center portion of
the logic board cover. Lift the cover out.
REMOVING THE UPPER TUBE SENSOR
BOARD
Connected to the bottom of the main logic
board is the upper tube sensor board. To re-
move the sensor board, release the locking tab
and gently pull the sensor board out. As you
pull the sensor board out, hold the main logic
board in place and the sensor board will unplug
from the main logic board.
REMOVING THE LOGIC BOARD
Unplug the remaining harnesses from the main
logic board and lift it out of the housing.
REMOVING THE PAYOUT BASE
ASSEMBLY
With the harnesses disconnected from the main
logic board, remove the two screws (one on
each side) from the changer housing. Lay the
changer on its back and spread the sides of the
housing apart. Pull up and out on the payout
base assembly.
REMOVING THE CASHBOX CHUTE
From the backside of the changer housing,
remove the tape seal from the cashbox chute.
Lift the bottom of the chute up and slide the
cashbox chute out.
REMOVING THE CASHBOX CHUTE
From the backside of the changer housing,
remove the tape seal from the cashbox chute.
Lift the bottom of the chute up and slide the
cashbox chute out.
Clearing Coin Jams
Should a coin jam occur in the cash box chute
area, use the following steps to help dislodge
coins:
1. Remove changer from vendor.
2. Keeping changer in an upright position,
remove cash box chute (located on the back
of the changer) by pulling lower edge out
and down at the same time.
3. Remove any lodged coins.
4. Replace the cash box chute by pressing in
and up to snap into place.
SECTION 4: MAINTENANCE

% 5AHEAI2=CA$
SECTION 5: TROUBLESHOOTING
TROUBLESHOOTING GUIDE
TROUBLE POSSIBLE CAUSE PROCEDURE REMEDY
No coin acceptance No power Make sure changer Plug changer into
is plugged into vendor. into vendor.
Acceptor Check Acceptor LED. Replace acceptor.
If LED is on replace acceptor.
If still no coin acceptance Replace changers
main logic board.
If still no coin acceptance Replace changers
main power harness.
If Acceptor LED is off check Plug acceptor cableand/or
to see that acceptor cable and changer power harness
changer power harness are properly into changer main logic
connected to changers board.
main logic board.
If still no coin acceptance Replace changers
acceptor logic board.
If still no coin acceptance Replace changers
main power harness.
No vend price set Set vend prices (see Setting The
Vend Price section of this manual).
No Coin Acceptance Coin Return Lever Make sure changer is mounted Reposition changer and/or
Rejects Percentage correctly and coin return lever vendor coin return
of Good Coins is in proper position
Acceptor is dirty or foreign Check to see that acceptor coin Clean acceptor and remove
matter in coin accept path path is clean and free of matter any foreign matter.
If still rejects good coins Replace acceptor.
If still rejects good coins Replace changers main
logic board.
Accepts Coins But Acceptor Replace acceptor with good Replace defective acceptor.
Gives No/Or Erratic acceptor and test to see if
Credit changer functions properly.
If still no/erratic credit Replace changers main
logic board.
If still no/erratic credit Replace changers main
power harness.

2=CA%
% 5AHEAI
TROUBLESHOOTING GUIDE
TROUBLE POSSIBLE CAUSE PROCEDURE REMEDY
Accepted Coins Always Front Cover Check front cover for proper Clean or replace front cover.
Go to Cashbox installation check the mirrors
Acceptor If coin still goes to cashbox replace Reprogram acceptor coin
acceptor with good acceptor and test routing.
to see if changer functions properly.
If coin still goes to cashbox Replace acceptor.
Tube Sensor Board Check the sensor board for loose Replace tube sensor board.
components. Make sure tube
sensor board is properly secured
to main logic board. Check cable from
sensor board for damage or
improper connection.
If coin still goes to cashbox Replace changers main
logic board
Accepted Coins Always Coin tube gate is in Remove acceptor back cover Replace acceptor.
Go To Coin Tubes the open position and check solenoid for free
operation.
Tube Sensor Board Replace tube sensor board with Replace tube sensor board.
good board and test to see if
changer functions properly.
If coins still go to tubes Replace changers main
logic board.
Changer Credits Coins Coin return lever Make sure changer is mounted Reposition changer and/or
But Does Not Escrow correctly and acceptor gate opens vendor coin return lever.
when vendor coin return lever is
operated.
Acceptor Replace acceptor with good Replace defective acceptor.
acceptor and test to see if
changer operates correctly.
SINGLE PRICE ONLY Uninhibit the escrow feature. Turn Switch 9 OFF and press
Switch 9 is ON-escrow the Mode Switch.
is inhibited
No Payout Payout Motor Make sure motor wires are Plug motor wires into
properly connected to changers main logic board.
main logic board.
If still no payout replace motor Replace defective
with good motor and test to see if payout motor.
changer operates properly.
Make sure coin is routed to that tube.
SECTION 5: TROUBLESHOOTING

SECTION 6: EXPLODED VIEWS
700 Series Dimensional View
ALL MEASUREMENTS ARE SHOWN IN CENTIMETERS
13.89
6.65
6.15
6.83
2.51
1.09
2.21
International
Lever
1.80
35.71
Coin Return Area
Coin Payout Area
4.01
3.68
1.04
.86
8.31
8.92 3.61
4.01
Cash ox Chute Area
.48
.74
3.30 5.36
13.89
10.57
6.15
3.73
3X .63
11.40
33.53
Ø .48
3X
Ø .99
3X
R 17.30
Max Opening
5.84
.89
7.62

700/800 Series Harness and Logic Board Config ration
SECTION 6: EXPLODED VIEWS
L/L+ CONFIGURATION
PROTOCOL L HARNESS
(CONNECTOR)
G (MDB)
HARNESS
(CONNECTOR)
L
HARNESS
407621
G (MDB)
HARNESS
407544
SMALL
PLUG
407526
G (MDB) HARNESS
407544
SMALL PLUG
LARGE PLUG
(2 REQD)
G (CONNECTOR)
G (MDB) CONFIGURATION
407499
DEX/MIS
HARNESS
SINGLE/FOUR-PRICE HARNESS
407864
G (MDB) HARNESS
407544
LARGE PLUG
BILL ALIDATOR
(CONNECTOR)
DEX/MIS HARNESS
(CONNECTOR)
G (MDB)
HARNESS
(CONNECTOR)
PRIMARY TRANSFORMER (CONNECTOR)
SINGLE/FOUR-PRICE HARNESS
(CONNECTOR)
BILL ALIDATOR (CONNECTOR)
DISPLAY (CONNECTOR)
SECONDARY TRANSFORMER
(CONNECTOR
SINGLE PRICE 407471-1
FOUR PRICE 407471-6)
F/S CONFIGURATION

Coinco Publication No. 922227-7 Rev. 3
2/99 Printed in the U.S.A.
®
Coin Acceptors, Inc.
World Headquarters
300 Hunter Avenue
St. Louis, MO 63124-2013
Phone: [phone]
COIN ACCEPTORS, INC.PRODUCTS ARE PATENTED,AND PATENTS ARE PENDING,
IN THE UNITED STATES AND THROUGHOUT THE WORLD.