Maintenance Guide AZTEC BNF-2000 BILL ACCEPTOR PRIMARY COMPONENT PARTS

Transcription

1 AZTEC BNF-2000 Bill Acceptor Maintenance Guide October, 2007 October, 2007 Maintenance Guide JCM is a registered trademark of JCM American Corporation. All other product names mentioned herein may be registered trademarks or trademarks of their respective companies. Furthermore,, and are not always mentioned in each case throughout this publication. 925 Pilot Road, Las Vegas, Nevada Office & Technical Support: (800) (option 5 after hours), FAX: (702) optipaysupport@jcm-american.com AZTEC BNF-2000 Bill Acceptor Performance Testing Guide This document contains information for performance testing and maintaining the Aztec BNF-2000 Bill Acceptor. The BNF-2000 is designed for use with U.S. and International Currency and contains the following features: 4-Megabit Memory High Speed Motors Self-feeding Bulk Note Module Front Access AZTEC BNF-2000 BILL ACCEPTOR PRIMARY COMPONENT PARTS Figure 1 illustrates a typical Aztec WBA-SH BNF-2000 Bill Acceptor Assembly. The WBA-SH BNF-2000 contains the following features: 1. Bulk Note Feeder 2. Bezel Faceplate with Insertion & Return Slot 3. Validation Head 4. Transport Unit Note Cash Box 6. Optional ICB (Intelligent Cash Box) 7. External Interface Connector (located on back of unit) This guide applies to the BNF-2000 device versions listed in Table 1. Table 1 BNF-2000 Versions Model WBA-1B4S-FSH3 WBA-1B5S-FSH3 WBA-2B4S-FSH3 WBA-2B5S-FSH3 Lockable Removable Cash Box with a 2,000 Note Capacity Intelligent Cash Box Capability Flash Memory (for easy update downloads) Provides Custom Sensing Technology. or Figure 1 Typical WBA-SH BNF

2 AZTEC BNF-2000 Bill Acceptor Performance Testing Maintenance Guide Table of Contents Page Aztec BNF-2000 Bill Acceptor Primary Component Parts...1 Safety Precautions...3 Preventive Maintenance and Cleaning...4 Preventive Maintenance:...4 Cleaning:...4 Cash Box Preventive Maintenance:...4 Test Mode...5 Performance Testing:...5 Entering 'Test Mode':...5 Performing Tests:...5 Test Item DIP Switch Selection...6 Performance Tests 1, 2, and Performance Tests 4, 5, and Performance Tests 7, 8, and Performance Test Performance Test Performance Test Performance Test 12 (Continued)...14 Performance Test Performance Tests 14 and Performance Tests 16 and Performance Tests 18 and Performance Tests 20 and Performance Test Bill Identification By Reading LED Flash Indications During a Test...20 Quick Troubleshooting Procedures...21 Quick Reference Troubleshooting Procedure...21 Quick Troubleshooting Procedures (Continued)...22 Quick Troubleshooting Procedures (Continued 2)...23 Quick Troubleshooting Procedures (Continued 3)...24 Quick Troubleshooting Procedures (Continued 4)...25 Quick Troubleshooting Procedures (Continued 5)...26 Personal Notes and Comment Area...27 PERSONAL NOTES AND COMMENT AREA Write any pertinent notes or comments regarding your particular installation here. 2 27

3 Quick Troubleshooting Procedures (Continued 5) BNF FACEPLATE LEDS 1ST AND 2ND ROW LEDS BLINK 10 TIMES This situation indicates that a Cash Box Removal Error has occurred. Run Performance Tests # 18 and # 19 (the Bill Acceptance Tests). If these tests fail, perform one or all of the following: Check inside the Cash Box Replace harness # Replace the Stacker/Cash Box Sensor Circuit Board BNF FACEPLATE LEDS 1ST AND 2ND ROW LEDS BLINK 11 TIMES This situation indicates that a Stacker Home Jam has occurred. Run Performance Test # 9 (the Stacker Clamp Plate Up/Down Test). If the test fails, run Performance Test # 13 (the WBA Unit Stacker Home Sensor Test). If Tests # 13 passes, perform one or all of the following: Replace harness # A-02 Replace the CPU Board Replace the Stacker Motor. If Tests # 13 fails, perform one or all of the following: Replace harness # Replace the Stacker/Cash Box Sensor Circuit Board BNF FACEPLATE LEDS 1ST AND 2ND ROW LEDS BLINK 12 TIMES This situation indicates that a Solenoid Error has occurred. Run Performance Test # 8 (the Solenoid Test). If the test fails, run Performance Test # 13 (the WBA Unit Solenoid Lever Sensor Test). If Tests # 13 passes, perform one or all of the following: Replace Solenoid Harness Replace the Solenoid If Tests # 13 fails, perform one or all of the following: Replace Solenoid Harness Replace the Solenoid Sensor Circuit Board SAFETY PRECAUTIONS Observe the following safety precautions when working with the BNF-2000 Bill Acceptor Unit: Be sure to turn the power OFF before plugging or unplugging connectors Close the units of each transport path when applying power. When closing the unit sections, ensure they click into place Make sure to open and close the units gently, and take care that no dust or other foreign objects enter the area when opening the guides DO NOT insert worn, torn, folded, wet, or damaged bills into the Bulk Note Feeder, as this action may cause a bill jam inside the unit Shuffle new bills well before inserting them, otherwise they can stick to one another and also cause a bill jam Do not expose the unit to water. The unit contains several precision electronic devices which can be damaged if water or any liquid is sprayed or spilled into the unit Do not install the unit into a dusty environment. Dust may affect the Sensor's performance Do not allow inventory stock to endure high temperature, high humidity, or a dust filled environment If the Bill Validator is dirty due to dust, foreign objects, or other debris adhering to its bill path, bill acceptance rate will be degraded. 26 3

4 PREVENTIVE MAINTENANCE AND CLEANING To ensure proper operation of a BNF-2000 Bill Validator perform the following procedures: Preventive Maintenance: Perform a visual inspection of the unit If the 'O' Rings are cracked, replace them If you can see timing marks through the belts, or if they have frayed edges, replace them If a lens is altered in any way (scratched, clouded, bent, etc.) it must be replaced. NOTE: It is important to keep the bill path, rollers, and belts clean. The sensor lenses are transparent surfaces and are made of a polymer material. Handle them with care. WARNING: Do not use alcohol, thinner or citrus based products for cleaning any surfaces. Cleaning: Be sure to clean the Validator at least once a month To clean the lenses, use a soft lint-free cloth and mild non-abrasive detergent such as liquid dish soap mixed with water Use a soft cloth to wipe dust from the magnetic head, optical sensors, and all rollers and belts Use compressed air to blow loose debris out from any inaccessible areas. Cash Box Preventive Maintenance: Periodic maintenance on the Cash Boxes is also recommended. Use compressed air to blow out the paper fibers and other debris that can build up in them over time Check the belts and all moving parts for wear and proper positioning. If the unit does not operate properly it can cause bills to jam. Quick Troubleshooting Procedures (Continued 4) BNF FACEPLATE LEDS 1ST AND 2ND ROW LEDS BLINK 2 TIMES This situation indicates that a Stacker Jam has occurred. Run Performance Test # 9 (the WBA Stacker Clamp Plate Up/Down Test). If this test fails, run Performance Test # 13 (the Stacker Home Sensor Test). If Tests # 13 passes, perform one or all of the following: Replace Harness # A-02 Replace the Stacker Motor If Tests # 13 fails, perform one or all of the following: Replace Harness # Replace the Stacker/Cash Box Sensor Circuit Board BNF FACEPLATE LEDS 1ST AND 2ND ROW LEDS BLINK 4 TIMES This situation indicates a Stacker Lock condition. Run Performance Test # 13 (WBA Stacker Encoder Sensor Test). If the test fails, perform one or all of the following: Replace harness # A-02 Replace the Stacker Encoder Board (during the Stacker Motor Driver Test) BNF FACEPLATE LEDS 1ST AND 2ND ROW LEDS BLINK 5 TIMES This situation indicates a Motor Speed Error. Run Performance Tests # 4, 5, 6 and 7 (the Motor Forward and Reverse Drive Tests). If the tests fail, perform one or all of the following: Replace the Transport Motor Joint Gear Replace the BNF Transport Motor. BNF FACEPLATE LEDS 1ST AND 2ND ROW LEDS BLINK 6 TIMES This situation indicates that a Motor Stop Error has occurred. Run Performance Tests # 4, 5, 6 and 7 (the Motor Forward and Reverse Drive Tests). If the Motor Test fails, run Performance Test # 13 (WBA Unit Sensor Test). If Tests # 13 passes, perform one or all of the following: Replace harness # A Replace the BNF Relay Board Replace harness # If Tests # 13 fails, perform one or all of the following: Replace harness # Replace the Transport Encoder Sensor Board 4 25

5 Quick Troubleshooting Procedures (Continued 3) BNF FACEPLATE LEDS 1ST ROW LEDS BLINK 7 TIMES This situation indicates that jamming has occurred between the BNF Inlet Sensor and the WBA Inlet Sensor. Run Performance Test # 11 (the BNF Unit Intermediate Sensor Test). If the test fails, perform one or all of the following: Replace harness # Replace the BNF Sensor Board Replace the BNF Relay Board Replace harness # Replace harness # Replace the Intermediate Sensor BNF FACEPLATE LEDS 1ST ROW LEDS BLINK 11 TIMES This situation indicates that the BNF Shutter Sensor is faulty. Run Performance Test # 11 (the BNF Unit Shutter Sensor Test). If this test fails, run Performance Tests # 4, #5 and # 6 (the BNF Head Unit Motor forward and reverse drive tests). If Tests # 4 & # 5 pass, perform one or all of the following: Replace harness # Replace the BNF Sensor Board Replace harness # Replace the BNF Relay Board Replace harness # Replace the Shuttle Sensor If Tests # 4 or # 5 fail, perform one or all of the following: Replace harness # Replace the BNF Sensor Board Replace harness # Replace the BNF Relay Board Replace harness # Replace the BNF Motor TEST MODE Performance Testing: A series of 22 performance tests are available as an aid in verifying proper BNF operation The tests are selectable via a DIP Switch located on the side of the unit Table 2 provides a listing of the tests, a brief description of each, and the DIP Switch settings required to activate each test The tests are accessible once the unit has been placed in the 'Test Mode'. Entering 'Test Mode': To enter the Test Mode perform the following steps: 1. Connect the BNF-2000 as shown in the Figure 2 BNF-2000 Performance Test Setup diagram. NOTE: The WBA I/F unit depicted in the diagram is available from JCM under part number Figure 2 BNF-2000 Performance Test Setup 2. Set DIP Switch 8 to ON. 3. Set DIP Switches 1 through 7 to OFF. 4. Turn the WBA I/F unit power to ON. LED1 on the CPU Board will light first. After a short delay, LED2 will also light. 5. The BNF-2000 is now in the 'Test Mode'. Performing Tests: While in 'Test Mode', select a test from those listed in Figure 3 and Figure 4 on Pages 6 and 7 On the BNF-2000, set the appropriate DIP Switch Settings to match those shown in the Figure 3 or Figure 4 Table for the desired test To start the test, set DIP Switch #8 to OFF To stop the test, set DIP Switch #8 back to ON. 24 5

6 Test Item DIP Switch Selection The Figure 3 and Figure 4 Tables lists the various BNF-2000 DIP Switch tests available. Quick Troubleshooting Procedures (Continued 2) BNF FACEPLATE LEDS 1ST ROW LEDS BLINK 4 TIMES This situation indicates a Paper Jam error. Exercise the unit by running Performance Test # 12 (the WBA Identification Sensor Test). If this test fails, perform one or all of the following: Replace the Lower Sensor Board Replace the Upper Sensor Board Replace the CPU Board Replace harness # A Replace harness # A Replace harness # BNF FACEPLATE LEDS 1ST ROW LEDS BLINK 5 TIMES This situation indicates a Validator Unit error. Run Performance Tests # 18 and 19 (the Bill Identification Tests). If the tests fail, perform one or all of the following: Check inside the Acceptor Head/Clean the Sensor Lens Replace the Lower Sensor Board Replace harness # A Replace harness # A BNF FACEPLATE LEDS 1ST ROW LEDS BLINK 6 TIMES This situation indicates that jamming has occurred between the BNF Inlet Sensor and the BNF Intermediate Sensor. Run Performance Test # 11 (the BNF Unit Inlet Sensor Test). If the test fails, perform one or all of the following: Replace harness # Replace the BNF Sensor Board Replace the BNF Relay Board Replace harness # Replace harness # Replace the Inlet Sensor Figure 3 Test Item DIP Switch Table (Part 1) 6 23

7 Quick Troubleshooting Procedures (Continued) BNF FACEPLATE LEDS DO NOT LIGHT Run Performance Test # 10. If the test does not pass, then Replace harness # and/or Replace the BNF Sensor Board Replace harness # BILLS ARE SLOWLY ACCEPTED OR INSTANTLY REJECTED Perform one or all of the following: Clean the inside of the Acceptor Head and BNF Unit Adjust the Sensors Replace the Upper Sensor Board Replace the Lower Sensor Board Replace harness # Replace harness # A Replace harness # A BILL TRANSPORT IS UNSMOOTH (POSSIBLE JAM IN TRANSPORT PATH) Perform one or all of the following: Check the Transport Path Check the Transport Roller Check the Transport Belt Check the Stacker Lever Check the Transmission Gear. TEST ITEM DIP SWITCH SELECTION (CONTINUED) Figure 4 Test Item DIP Switch Table (Part 2) BNF FACEPLATE LEDS 1ST ROW LEDS BLINK 3 TIMES This situation indicates a Stacker Lever Sensor jamming error. Exercise the unit by running Performance Test # 8 (the Solenoid Test). If it still fails, run Performance Test # 13 (the WBA Unit Sensor Test). If Test # 13 passes, perform one or all of the following: Replace Solenoid Harness Replace the Solenoid Replace the CPU Board If Test # 13 fails, perform one or all of the following: Replace Solenoid Harness Replace the Solenoid Sensor Circuit Board 22 7

8 Performance Tests 1, 2, and 3 PERFORMANCE TEST NO. 1 DIP SWITCH TEST This test allows the operator to check whether or not the DIP Switch settings are correct by monitoring which LED indicators are lit (ON) and extinguished (OFF) on the CPU Board. 2. Set DIP Switches 1 through 7 ON. 4. Set DIP Switches 2, 4 and 6 OFF. 5. Set DIP Switches 1, 3, 5 and 7 OFF. 6. Check the LEDs on the CPU Board for: PERFORMANCE TEST NO. 2 WBA TRANSPORT UNIT MOTOR FORWARD DRIVE TEST This test causes the WBA Transport Unit Motor to rotate forward. Proper operation can be checked audibly by listening that the motor runs forward smoothly without making any abnormal sounds. The LEDs on the CPU Board also indicate the test status. 1. Remove the BNF unit and its wiring harness (Part No ). 2. Place the BNF-2000 into 'Test Mode'. 3. Set DIP Switch 1 to ON. 5. Check the LEDs on the CPU Board for: PERFORMANCE TEST NO. 3 WBA TRANSPORT UNIT MOTOR REVERSE DRIVE TEST This test causes the WBA Transport Unit Motor to rotate in reverse. Proper operation can be checked audibly by listening that the motor runs backward smoothly without making any abnormal sounds. The LEDs on the CPU Board also indicate the test status. 1. Remove the BNF unit and its wiring harness (Part No ). 2. Place the BNF-2000 into 'Test Mode'. 3. Set DIP Switch 2 to ON. 5. Check the LEDs on the CPU Board for: QUICK TROUBLESHOOTING PROCEDURES The ability to do the Performance Tests listed in this guide is based on an assumption that the BNF-2000 being tested can properly enter the 'Test Mode'. In the event of power-up/initialization or other internal errors, the BNF Faceplate LEDs will flash corresponding error codes. Use the following Quick Reference Troubleshooting Procedures to help locate and isolate the unit s fault. Refer to Figure 11a & b to identify the BNF Faceplate LED locations and the initialization lighting sequence. a b Figure 11 BNF Faceplate LED Locations Quick Reference Troubleshooting Procedure BNF-2000 CANNOT ENTER THE 'TEST MODE' Check the CPU Board LEDs for the following states: If LED 1 and LED 2 are both OFF, then replace the CPU Board If LED 1 is OFF, but LED 2 is ON, replace harness (Part No ) or replace the CPU Board. DIP SWITCH TEST DOES NOT PASS Replace the CPU Board. 8 21

9 Performance Test 22 PERFORMANCE TEST NO BILL RETURN OPERATION TEST This test allows the operator to check proper operation of the bill return function. When bills are inserted they will be pulled in, stop at the escrow position, and then be returned. To perform the test: 2. Set DIP Switches 1, 2, 4, and 5 to ON. 4. Insert bills. The test will be considered successful if the bill is accepted and returned smoothly, and without any abnormal sounds being heard. Bill Identification By Reading LED Flash Indications During a Test Bill identification is performed by counting the LED Flashes following a bill validation sequence as follows: 1 flash = $1 2 flashes = $2 (not programmed) 3 flashes = $5 4 flashes = $10 5 flashes = $20 6 flashes = $50 7 flashes = $100 8 flashes = Bar Code Ticket. NOTE: Switch #1 needs to be turned OFF after the Bill Acceptance Test has started to enable Bar Code ticket reading (ID003 Software). Test Notes Performance Tests 4, 5, and 6 PERFORMANCE TEST NO. 4 BNF UNIT MOTOR FORWARD DRIVE TEST This test causes the BNF Unit Motor to rotate forward. Proper operation can be checked audibly by listening that the motor runs forward smoothly without making any abnormal sounds. 1. Remove the BNF unit, but leave its harness (Part No ) connected. 2. Place the BNF-2000 in 'Test Mode'. 3. Open the BNF Top Cover. 4. Set DIP Switch 1 and 5 to ON. 5. Set DIP Switch 8 to OFF. PERFORMANCE TEST NO. 5 BNF UNIT MOTOR REVERSE DRIVE TEST This test causes the BNF Unit Motor to rotate in reverse. Proper operation can be checked audibly by listening that the motor runs backward smoothly without making any abnormal sounds. 1. Remove the BNF unit, but leave its harness (Part No ) connected. 2. Place the BNF-2000 in 'Test Mode'. 3. Set DIP Switch 2 and 5 to ON. PERFORMANCE TEST NO. 6 DUAL MOTOR FORWARD DRIVE TEST This test causes both the WBA Transport Unit Motor and the BNF Unit Motor to rotate forward. Proper operation can be checked audibly by listening to ensure that both motors run smoothly without making any abnormal sounds. The LEDs on the CPU Board also indicate the test status. 2. Set DIP Switch 1, 5, 6 and 7 to ON. 3. Set DIP Switch 8 to OFF 4. Check the LEDs on the CPU Board for: LED 1 = ON & LED 2 = ON Abnormal operation 20 9

10 Performance Tests 7, 8, and 9 PERFORMANCE TEST NO. 7 DUAL MOTOR REVERSE DRIVE TEST This test causes both the WBA Transport Unit Motor and the BNF Unit Motor to rotate in reverse. Proper operation can be checked audibly by listening to ensure that both motors run smoothly without making any abnormal sounds. The LEDs on the CPU Board also indicate the test status. 2. Set DIP Switch 2, 5, 6 and 7 to ON. 3. Set DIP Switch 8 to OFF 4. Check the LEDs on the CPU Board for: PERFORMANCE TEST NO. 8 SOLENOID TEST The solenoid actuates (in and out) to check its proper operation. The LEDs on the CPU Board indicate the test status. 1. Place the BNF-2000 in 'Test Mode'. 2. Set DIP Switch 5 to ON. 3. Set DIP Switch 8 to OFF 4. Check the LEDs on the CPU Board for: PERFORMANCE TEST NO. 9 WBA STACKER CLAMP PLATE UP/DOWN TEST This test checks the WBA Stacker Clamp Plate Motor s up and down operation. Proper operation can be checked audibly by listening that the motor runs smoothly without making any abnormal sounds. The LEDs on the CPU Board also indicate the test status. 2. Set DIP Switch 3 to ON. 3. Set DIP Switch 8 to OFF 4. Check the LEDs on the CPU Board for: Performance Tests 20 and 21 PERFORMANCE TEST NO BILL IDENTIFICATION OPERATIONAL TEST (WITHOUT THE BNF UNIT) This test checks the bill identification operational process with the BNF Unit removed. Once initialization operations are complete, insert consecutive bills to perform numerous pull-in, transfer, identification, and stacking operations. The operation can be checked by monitoring the status of the BNF Faceplate LEDs listed in the Bill Identification By Reading LED Flash Indications During a Test on page 20. Perform the test as follows: 1. Remove the BNF Unit 2. Place the BNF-2000 into 'Test Mode'. 3. Set DIP Switches 1, 2, 4, 5, and 7 to ON. 5. Insert bills. 6. Check the BNF Faceplate LEDs for: Normal Operation = The BNF Faceplate LEDs successively light to the 3rd row Abnormal Operation = When harness (Part No ) is reconnected, the BNF Faceplate LEDs flash a related error code. PERFORMANCE TEST NO BILL IDENTIFICATION OPERATIONAL TEST (WITHOUT BNF UNIT OR CASH BOX) This test checks the bill identification operational process without the BNF Unit or Cash Box installed. Once initialization operations are complete, insert single bills into the WBA unit to perform individual pull-in, transfer, and identification operations. The operation can be checked by monitoring the status of the BNF Faceplate LEDs listed in the Bill Identification By Reading LED Flash Indications During a Test on page 20. Perform the test as follows: 1. Remove both the Transport Unit and the BNF Unit. 2. Place the BNF-2000 into 'Test Mode'. 3. Set DIP Switches 1, 4, 5, and 6 to ON. 5. Insert bills. 6. Check the BNF Faceplate LEDs for: Normal Operation = The BNF Faceplate LEDs successively light to the 3rd row Abnormal Operation = When harness (Part No ) is reconnected, the BNF Faceplate LEDs flash a related error code

11 Performance Tests 18 and 19 PERFORMANCE TEST NO. 18 BILL IDENTIFICATION OPERATIONAL TEST This test checks the bill identification operational process. Once initialization operations are complete, insert consecutive bills to perform numerous pull-in, transfer, identification, and stacking operations. Each operation can be checked by monitoring the status of the BNF Faceplate LEDs listed in the Bill Identification By Reading LED Flash Indications During a Test on page 20. Perform the test as follows: 2. Set DIP Switches 1, 2, 3, and 4 to ON. 4. Insert bills. 5. Check the BNF Faceplate LEDs for: Normal Operation = The BNF Faceplate LEDs successively light to the 3rd row Abnormal Operation = The BNF Faceplate LEDs flash a related error code. NOTE: After this test, setting DIP Switch 8 to ON will not return the unit to 'Test Mode'. It will be necessary to recycle power to the unit first. PERFORMANCE TEST NO. 19 BILL IDENTIFICATION OPERATIONAL TEST (WITHOUT THE CASH BOX) This test checks the bill identification operational process with the Cash Box removed. Once initialization operations are complete, insert consecutive bills to perform numerous pull-in, transfer, and identification operations. The operation can be checked by monitoring the status of the BNF Faceplate LEDs listed in the Bill Identification By Reading LED Flash Indications During a Test on page 20. Perform the test as follows: 1. Remove the Transport Unit 2. Place the BNF-2000 into 'Test Mode'. 3. Set DIP Switches 1, 2, and 3 to ON. 5. Insert bills. 6. Check the BNF Faceplate LEDs for: Normal Operation = The BNF Faceplate LEDs successively light to the 3rd row Abnormal Operation = The BNF Faceplate LEDs flash a related error code. NOTE: After this test, setting DIP Switch 8 to ON will not return the unit to 'Test Mode'. It will be necessary to recycle power to the unit first. Performance Test 10 PERFORMANCE TEST NO. 10 BNF FACEPLATE LED TEST This test allows the operator to check the proper blinking operation of the BNF Faceplate LEDs. 2. Set DIP Switches 1 and 6 to ON. 4. Perform the three steps listed in Figure 5. Doing one pattern at a time, set the DIP Switches to match the 3 patterns shown (I, II, and III). For each pattern selected, verify that the BNF Faceplate LEDs blink as indicated. (I) 1st Row of LEDs Blink (II) 1st and 2nd Row of LEDs Repeatedly Blink (III) 1st, 2nd and 3rd Row of LEDs Repeatedly Blink (LEDs up to the 3rd Row will light successively). Figure 5 BNF Faceplate LED Tests I, II and III , JCM American, Corporation

12 Performance Test 11 PERFORMANCE TEST NO. 11 BNF UNIT SENSOR TESTS Allows the operator to check the ON/OFF status of the BNF Inlet Sensor, Intermediate Sensor, and the Shutter Sensor units. 1. Remove the Faceplate, and place the BNF-2000 into 'Test Mode'. 2. Set DIP Switches 1, 4, and 5 to ON. 4. Set the appropriate DIP Switches to test the desired Sensor indicated in Figure 6. Figure 6 BNF Sensor Test Settings To test the Inlet Sensor, place a bill in the Sensor s position. To test the Intermediate Sensor, place a bill in the Sensor s position To test the Shutter Sensor, move the Shutter up and down by hand. NOTE: The location of the BNF Sensors are shown in Figure 7. Performance Tests 16 and 17 PERFORMANCE TEST NO. 16 AGING TEST (WITHOUT THE BNF UNIT) This test repeats a series of operations (i.e. pull-in, transfer, and receive) without using bills, thus allowing the operator to check the overall operation of these sequences without the BNF unit in place. Each operation can be checked by monitoring the LEDs on the CPU Board as follows: 1. Remove the BNF unit and its harness (Part No ). 2. Place the BNF-2000 into 'Test Mode'. 3. Set DIP Switches 4 and 7 to ON. 5. Check the LEDs on the CPU Board for: NOTE: When harness ( ) is reconnected, the BNF Faceplate LEDs will blink to display the related error code. PERFORMANCE TEST NO. 17 ICB SENSOR TRANSMISSION TEST This test performs bi-directional transmission of the ICB Sensor signal detection. The operation can be checked by monitoring the LEDs on the CPU Board as follows: 2. Set DIP Switches 1, 2, 3 and 6 to ON. 4. Check the LEDs on the CPU Board for: LED 1 = ON & LED 2 = OFF Indicates normal communications LED 1 = OFF, LED 2 = ON Abnormal communications. Figure 7 BNF Sensor Unit Locations For each Sensor being tested, verify that the ON/OFF state is as follows: ON = The BNF Faceplate LEDs successively light to the 3rd row OFF = The BNF Faceplate LEDs are all out

13 Performance Tests 14 and 15 PERFORMANCE TEST NO. 14 SINGLE BNF UNIT OPERATION TEST This test allows the operator to insert bills into a BNF unit and check that the bill pull-in operates properly (i.e., no overlap occurs during pull-in). The operation can be checked by monitoring the LEDs on the CPU Board as follows: 1. Remove the Transport Unit assembly. 2. Remove the BNF unit, but leave its harness (Part No ) connected. 3. Make sure that no bills are in the BNF unit. 4. Place the BNF-2000 into 'Test Mode'. 5. Set DIP Switches 3 and 5 to ON. 6. Set DIP Switch 8 to OFF. 7. Insert individual bills or a stack of bills. The BNF unit will begin to transfer the top bill; then stop the transfer at the specified position. 8. Check the LEDs on the CPU Board for: 9. Remove the bill that stopped at the specified position by pulling the bill out of the back side of the BNF Unit. The BNF unit will transfer all inserted bills until the last one being tested is removed. Performance Test 12 PERFORMANCE TEST NO. 12 WBA IDENTIFICATION SENSOR TEST This test allows the operator to check the ON/OFF status of the WBA Identification Sensor units. 2. Set DIP Switch 6 to ON. 4. Set the appropriate DIP Switches to test the desired Sensor indicated in Figure 8. NOTE: The location of the BNF Sensors are shown in Figure For each Sensor, place a bill in the Sensor position and verify its ON/OFF state as follows: ON = The BNF Faceplate LEDs successively light to the 3rd row OFF = The BNF Faceplate LEDs are all out. PERFORMANCE TEST NO. 15 AGING TEST This test repeats a series of operations (i.e., pull-in, transfer, and receive) without using bills, thus allowing the operator to check the overall operation of these specific sequences. Each operation can be checked by monitoring the LEDs on the CPU Board as follows: 1. Open the BNF Unit s Cover in order to prevent wear on the rollers when not inserting media. 2. Setup the BNF-2000 in 'Test Mode'. 3. Set DIP Switch 4 to ON. 5. Check the LEDs on the CPU Board for: NOTE: If an abnormal condition exists, the BNF Faceplate LEDs will blink to display the related error code. Figure 8 WBA Acceptor Sensor Test Selections 16 13

14 Performance Test 12 (Continued) Performance Test 13 PERFORMANCE TEST NO. 13 WBA UNIT SENSOR TEST This test allows the operator to check the ON/OFF status of the WBA Transport Unit and Stacker Unit Sensors. 1. Setup the BNF-2000 in 'Test Mode'. 2. Set DIP Switch 7 to ON. 4. Set the appropriate DIP Switches to test the desired Sensor indicated in Figure 10.. Figure 9 WBA-1B4S & WBA-2B4S Sensor Unit Locations Figure 10 WBA ID Sensor Test Selections 5. Check each Sensor's ON/OFF status as follows: ON = The BNF Faceplate LEDs successively light to the 3rd row OFF = The BNF Faceplate LEDs are all out