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Page  13

BENCH CHECK PROCEDURE FOR MODEL 9302-GX

Using Coinco Tester #407341

Section 5:  Bench Check Procedure

NOTE:  

This tester is a static sensitive device and must be used in a grounded work station.

PROCEDURE

RESULT

FUNCTION  VERIFIED

Set changer Coin Control

Option switches as follows:

#1:  (OFF)  Not  Used.

#2:  (OFF)  HI  $.25  change  tube.

#3: (OFF) No $ coin accept
Plug changer into tester.

The digital display and tube sensors

Power Up - Reset

Set tester power switch ON.

upper and lower LED's sequence, then

the display will read rSt

Set the changer Enable/Disable

All coins are rejected. Digital display

Coin reject

switch to the Disable (down)

reads r.05, r.10, r.25 for respective

(blocker  function)

position and insert (1) nickel,

coins when rejected

(1) dime and (1) quarter
Set the changer Enable/Disable

Coins are accepted, and

Coin accept

switch to the Enable (up)

directed to the respective changer

(accepted  function)

position and insert (1) nickel,

coin tube, digital display will read:

(1) dime and (1) quarter

t.05 when nickel is deposited

t.10 when dimes is deposited

t.25 when quarter is deposited

Actuate Changer Reset Switch

Digital display will read rSt

Reset

NOTE

: If reset switch is held in, the

changer's  communication  software

revision  will  be  displayed.(Sr2)

When  the reset switch is released,

display will read rSt

Randomly insert (9) nickels,

Coins are accepted and directed

Coin accept

(11) dimes, and (9) quarters

to changer coin tube, digital display

Low change tube

will read t.05, t.10, t.25 for

sensors

respective coin when the 9th, 11th &

9th coin respectively is inserted, the low

tube sensor LED will light.  Example: When

the 9th nickel is accepted, the digital

display will read t.05 and the lower

tube sensor LED will illuminate.

Summary of Contents for CoinPro 3

Page 1: ...Coinco 9302 GX SERIES ELECTRONIC CHANGER Operation and Service Manual ...

Page 2: ...Operation 9 Escrow Return 9 Interface with Vendor Controller 9 Section 4 Maintenance Routine Maintenance 11 Removing ReplacingIndividualModuleAssemblies 11 Cleaning 11 Disassembling Payout Base 12 Clearing Coin Jams 12 Section 5 Bench Check Procedure Bench Check Procedure 13 Tester Error Codes 16 Section 6 Troubleshooting Introduction 17 TroubleshootingGuide 17 WiringDiagram 20 Section 7 Exploded ...

Page 3: ...ers and dollar coins Pays out nickels dimes and quarters from self loading high capacity change tubes Change capacity of 40 55 Modular design for easy service Select high or low quarter tube level by simply flippingaswitch Heavy duty D C payout solenoids provide fast accurate payout State of the art electronic logic system is designed for reliability and performance Lightweight ruggedplasticconstr...

Page 4: ...ative Humidity 20 to 98 Noncondensing Operating Attitude Vertical 3 degrees Physical Dimensions Height 14 81 inches high base to top of coin return lever Width 5 28 inches in width acceptor latch to acceptor latch Depth 2 86 inches gate closed Physical Weight in Shipping Carton 4 pounds Section 1 General Information 5 10 25 tube tube tube LO 25 LO 25 Option Option Switch Switch Set To Set To OFF O...

Page 5: ...variety of coins to ensure proper operation NOTE SAVE THE COIN CHANGER CARTON Always store coin changer in its shipping carton when not in use This will keep the unit clean and protected OPTION SWITCH SETTING See Figure 2 0 1 Hinge acceptor down by releasing acceptor latches and pulling the top of the acceptor forward away from changer 2 Located in the upper portion of the changer behind the accep...

Page 6: ...oin rail and enters the separator section of the acceptor The UPPER coin tube gate and the LOWER cash box gate are opened and closed by their respective solenoids These solenoids are energized and de energized by an electrical signal from the acceptor logic board based on the following criteria the validity of the coin the denomination of the coin the status full or empty of the appropriate coin t...

Page 7: ...ge tube the cash box gate will open allowing the coin todrop into the vendor Section 3 Operation cash box via the changer cash box chute If the appropriate coin tube is not full full sensor not covered by coins the coin tube gate will open directing the coin down a ramp Along the wall of the ramp are windows for entry into the coin tube As the coin reaches a window of the appropriate size it falls...

Page 8: ...are manually operated Coins are dispensed by D C solenoid operated slides located at the bottom of each of the three coin tubes The payout solenoids are controlled by signals generated by the vendor controller or the three inventory switches When a solenoid energizes the upward motion of its plunger compresses a spring and draws the solenoid lever which in turn pushes a payout slide forward This l...

Page 9: ...he middle 25 tube sensor is blocked by coins The low tube sensors in each coin tube continually report the blocked not blocked coin level status to the vendor controller This information is used to determine if change is available for payout CORRECT CHANGE OPERATION The coin changer continually reports the status of the low tube sensors to the vendor s controller The logic control for correct chan...

Page 10: ...Page 10 Section 3 Operation Figure 9 Figure 10 9302 GX Controller Vendor Interface ...

Page 11: ...from logic board Lift logic board out of housing Section 4 Maintenance Payout Assembly With payout solenoids disconnected from main logic board remove the four screws two from each side at the bottom of the housing Separate payout assembly from changer housing by releasing cash box chute locking tab on back of changer housing and pulling downward on payout assembly CLEANING Your 9302 GX changer is...

Page 12: ...th bottom screws Reinstall payout module into changer securing with side screws 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 insert a narrow screwdriver into cash box chute or reject chute from bottom of changer to relieve jam Access holes are also provided ...

Page 13: ...t the changer Enable Disable Coins are accepted and Coin accept switch to the Enable up directed to the respective changer accepted function position and insert 1 nickel coin tube digital display will read 1 dime and 1 quarter t 05 when nickel is deposited t 10 when dimes is deposited t 25 when quarter is deposited Actuate Changer Reset Switch Digital display will read rSt Reset NOTE If reset swit...

Page 14: ... nickel dime Coin is rejected U S coins only or quarter coin switch Set changer coin Digital display will read rSt control option switches as follows 1 ON Not Used 2 ON Lo 25 Change tube 3 ON coin accept Actuate changer reset switch Insert 1 coin Coin is accepted and directed to cash box the digital display will read b1 00 Block the middle 25 change tube Quarter is accepted and directed to Middle ...

Page 15: ...rs are covered the lower tube sensor LED will illuminate if both upper and lower tube sensors are blocked both upper and lower tube sensors LED s will illuminate Actuate the 5 10 25 inventory The digital display will read Pay out control switches n d P respectively and number of coins payed out I E n 03 for 3 nickels p 03 for 3 quarters and d 03 for 3 dimes Section 5 Bench Check Procedure BENCH CH...

Page 16: ...r appears only during activity pertaining to the defective tube I E during inventory or payout 2Ar Double Arrival This error occurs if a second coin is detected within 1 2 second of the first coin accepted or within 2 seconds if first coin was detected as a slug Section 5 Bench Check Procedure ACPT Acceptor Unplugged This error occurs when the changer does not communicate with the acceptor RoCh RO...

Page 17: ...rrectly Connector pins are not bent or broken All wires are properly secured Inventory tubes are filled to their correct levels NOTE The following Troubleshooting Guide is based on the fact that the tester or vendor with which the defective changer is being tested functions properly when used with a known good changer This guide is not intended to cover all failures but to cover the most common fa...

Page 18: ...atic credit Replacechanger main logic board If still no erratic credit Replacechanger mainpowerharness Accepted coins Tubesensorboard Checkthesensorboardfor Replacetube always go to oracceptor looseorbrokencomponents sensorboard cash box Makesuretubesensorboard isproperlysecuredtothetube assembly Checkcablefrom sensorboardfordamageor improperconnection If coin still goes to cash box Replaceaccepto...

Page 19: ...ut Coinreturnlever Makesurechangerismounted Repositionchanger doesnotescrow correctlyandacceptorgate and or vendor coin openswhenvendorcoinreturn returnlever leverisoperated Acceptor Replace acceptor with good Replacedefective acceptorandtest acceptor If changer functions properly If still no escrow Replacechanger main logic board No payout Payoutsolenoid Makesuresolenoidwiresare Plugsolenoidwires...

Page 20: ...Page 20 Section 6 Troubleshooting 9302 GX Wiring Diagram ...

Page 21: ...007 Harness 1 2 407400 3 Logic Board 1 Gray Connector 407400 2 Logic Board 1 Black Connector 3 922331 7 Changer Housing 1 4 407978 4 Payout Assembly 1 5 406728 12 Inventory Tube Assembly 1 6 407755 2 Acceptor 1 Gray Connector 407755 1 Acceptor 1 Black Connector 7 406789 Logic Bd Cover Label Assy 1 ...

Page 22: ...ge 22 Section 7 Exploded Views Changer Housing Item No Part No Description Qty 1 922331 7 Housing only 1 2 902011 1 Acceptor Latch Right 1 3 902010 1 Acceptor Latch Left 1 4 909729 Label Indentification 1 ...

Page 23: ...07 4 Solenoid Assembly 24VDC 3 2 909113 Pivot Shaft 1 3 909141 Upper Payout Base 1 4 909630 Screw 6 32 x 3 16 6 5 909105 10 Payout Slide 1 6 909104 5 Payout Slide 1 7 909103 25 Payout Slide 1 8 909102 1 Lower Payout Base 1 9 345P4R7 Screw 4 x 7 16 8 10 909106 Solenoid Lever 3 11 909135 Coin Return Liner 1 ...

Page 24: ... 1 Assembly Inventory Tube 406728 12 Assembly Item Part No No Description Quantity 1 922332 3 Logic Bd Cover 1 2 910889 2 Label Switch 1 Options Item Part No No Description Quantity 1 909115 4 Inventory Tube 1 Label 2 406728 12 Inventory Tube 1 Board Assembly ...

Page 25: ...95 2 Front Cover Assy 1 5 906606 1 Operating Lever 1 6 906624 Screw Gate Lever 1 Pivot 7 751S21X Retaining Ring 1 Item Part No No Description Quantity 8 906618 Spring Oper Lev 1 9 400 8 Nut 8 32 Lock 1 10 406611 Mainplate Coil Assy 1 11 345 4R5 Screw 4x5 16 PH 2 12 906616 Coin Rail 1 13 923995 Acceptor Label 1 14 924241 CoinPro Decal 1 15 921625 1 4 LED Labels 4 16 923984 Gate Core Foam 1 ...

Page 26: ... 406857 3 Solenoid 2 Assembly 16 922609 Mainplate Foam 1 17 406613 1 Coil Assy Sensing 1 18 908845 1 Plug Spring 2 Retention 19 921624 PVC Foam 1 Item Part No No Description Quantity 1 406611 Mainplate Coils 1 2 406167 Plunger Yoke 2 Assembly 3 906619 2 Spring 1 Copper plated 4 406619 1 Spring 1 Nickel plated 5 909096 1 Back Cover 1 6 407506 23 Board Assembly 1 9300 Acceptor 7 406612 Rear Chute Co...

Page 27: ...Page 27 Notes ...

Page 28: ...Coinco Publication No 925054 Rev 1 8 00 Printed in the U S A COIN ACCEPTORS INC 300 Hunter Avenue St Louis MO 63124 2013 314 725 0100 or 800 325 COIN ...

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