NCSA 20plus Service Manual
Contents
1. Adam Equipment NCSA 20plus Service Manual P N 7 00 6 6 0247 Revision A August 2012 Adam Equipment Company 2012 1 0 CONTENTS tO CONTENT ik O AGA A daw o p atolu deda S td 1 LL KEY AND PANEL DESGRIPTION uueaacowadaeiiaw awek 2 20 OPERATION e ausbegtenguugedeuteeg eugegbeg AER Od BA 3 2 1 GOUNTHNG FUNG TION WE 3 22 IBA GRUP UING TION E 3 230 RTE ING iON area RA AAAA WA z 4 24 DUBIOUS NOTE DETECTION rrei e aei p epa eei 5 3 0 SELEUNGS THE SENSIMMTY LEVEL onssa GRE AA 6 3 1 PARAMETER SETTING TABLEG ai a GEE AAA GA 6 4 0 ERROR MESSAGES CODES AND SOLUTIONS 22222 2 7 SENSOR ERROR TABLE E 7 4 2 BANK NOTE ERROR TABLE seeda GERI 7 50 SERVICE INFORMATION gege eege Ae 8 oe REPLACING THE FEED ROLLERS Gi OGONA RAE 8 32 REPLACING THE DRIVE BELTS ee RAE Ea 9 535 REPLACINGTNEMAINPOB EE 10 5 4 REPLAGING THE DISPLAY POD nitce AERO RE 10 55 REPLACING THE POWERIP OB eege 11 50 E e EE TE 11 57 SENSOR POSITION PICTURE aoi ABE AO OSA 11 5 8 REPEACING OTHER ET E 12 50 PARTS EIST AND PICT URES GE Won ai ia ha a 12 1 Adam Equipment Company 2012 1 1 KEY AND PANEL DESCRIPTION MAIN DISPLAY BATCH MG UV BATCH ADD DISPLAY LED LED LED LED The power switch is located on the rear housing Use this key to ON OFF j i 4 turn the counter ON and OFF Press the START key to continue checking following the START detection of a counterfeit note It can also be used to enter t2. 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment The equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Shielded interconnect cables must be employed with this equipment to insure compliance with the pertinent RF emission limits governing this device Changes or modifications not expressly approved by Adam Equipment could void the user s authority to operate the equipment WEEE COMPLIANCE Not ay Sealed Lead Acid o Battery R a w Must be recycled PB Properly Any Electrical or Electronic Equipment EEE component or assembly of parts intended to be incorporated into EEE devices as defined by European Directive 2002 95 EEC must be recycled or disposed using techniques that do not introduce hazardous substances harmful to our health or the environment as listed in Directive 2002 95 EC or amending legislation Battery disposal in Landfill Sites is more regulated since July 2002 by regulation 9 of the Landfill England and Wales Regulations 2002 and Hazardous Waste Regulations 2005 Battery recycling has
3. amount of notes being in the holder at the front of the machine When the notes are removed the counting automatically resumes and feeds through the remaining notes until the required figure is met again Remove the second BATCH and continue until all of the notes are counted If there are not enough notes to reach the required amount for a BATCH the Main display will display a flashing figure of how many notes have been counted so far Place more notes into the machine to continue until the BATCH figure is reached Press the BATCH key to return to normal counting and the LED will go out 3 Adam Equipment Company 2012 2 3 ADD FUNCTION The ADD function allows you to accumulate and show a total number of notes that are being counted as well as a count for each separate counting process When in ADD mode the ADD LED will light up Press the ADD key and the BATCH display will show O Place the notes into the guides at the rear of the machine and the counter will feed the notes through The Main display and the BATCH display will both show the same amount of notes that have been counted The counter will continue to work like this when more notes are added to the machine When the notes are removed from the holder at the front and the next amount of notes are placed into the machine the BATCH display will reset to 0 Once the notes have been fed through the BATCH display will show the quantity of this last count only and the Main displ
4. or poor performance is due to misuse accidental damage exposure to radioactive or corrosive materials negligence faulty installation unauthorised modifications or attempted repair or failure to observe the requirements and recommendations as given in this User Manual Additionally rechargeable batteries where supplied are not covered under warranty Repairs carried out under the warranty does not extend the warranty period Components removed during the warranty repairs become the company property The statutory right of the purchaser is not affected by this warranty The terms of this warranty is governed by the UK law For complete details on Warranty Information see the terms and conditions of sale available on our web site 15 Adam Equipment Company 2012 Adam Equipment Company 2012 Adam Equipment Company 2012 CC Manufacturer s Declaration of Conformity This product has been manufactured in accordance with the harmonised European standards following the provisions of the below stated directives Restriction of the use of certain hazardous substances in electrical and electronic equipment 2011 65 EC RoSH Electro Magnetic Compatibility Directive 2004 108 EC Low Voltage Directive 2006 95 EC Adam Equipment Co Ltd Maidstone Road Kingston Milton Keynes MK10 OBD United Kingdom FCC COMPLIANCE This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part
5. wi Bi f BATCH SENSOR ERROR CODE C2 z D D ka gt 11 Adam Equioment Company 2012 5 8 REPLACING OTHER PARTS Other parts such as the large and small motor transformer and ON OFF switch can be changed by removing the side rear and underside covers where appropriate 6 0 PARTS LIST AND PICTURES NCSA 20plus Partnumber Description 12 Adam Equipment Company 2012 MAIN PCB SPEED SENSOR LARGE DRIVE BELT SMALL DRIVE BELT DRIVE BELTS 13 Adam Equipment Company 2012 POWER PCB MOTORS 14 Adam Equioment Company 2012 WARRANTY INFORMATION Adam Equipment offers Limited Warranty Parts and Labour for the components failed due to defects in materials or workmanship Warranty starts from the date of delivery During the warranty period should any repairs be necessary the purchaser must inform its supplier or Adam Equipment Company The company or its authorised Technician reserves the right to repair or replace the components at any of its workshops depending on the severity of the problems However any freight involved in sending the faulty units or parts to the service centre should be borne by the purchaser The warranty will cease to operate if the equipment is not returned in the original packaging and with correct documentation for a claim to be processed All claims are at the sole discretion of Adam Equipment This warranty does not cover equipment where defects
6. SSAGES CODES AND SOLUTIONS 4 1 SENSOR ERROR TABLE a oe ama oe mw 4 2 BANK NOTE ERROR TABLE CODE ERROR SOLUTION REMOVE NOTE AND PRESS HALF NOTE DETECTED START REMOVE THE NOTE AND DUBIOUS NOTE DETECTED BY UV SENSOR PRESS START CHECK THE UV SENSITIVITY SETTING MG SENSITIVITY SETTING DUBIOUS NOTE DETECTED BY SIZE REMOVE THE NOTE AND DETECTION SENSOR PRESS START DUBIOUS NOTE DETECTED BY CHAIN NOTE REMOVE THE NOTE AND DETECTION SENSOR PRESS START REMOVE THE NOTE AND DUBIOUS NOTE DETECTED BY MG SENSOR PRESS START CHECK THE 7 Adam Equipment Company 2012 5 0 If any of the error messages appear please check to ensure the sensors are clean and the areas around them are clear Clean with a soft cloth and dust the area with a brush If the problem persists please contact your dealer An adjustment can be made to suit the thickness of the note being counted by turning the special spring tensioned screw located under the note tray at the rear of the counter Turn this screw clockwise for a thinner note and anti clockwise for a thicker note SERVICE INFORMATION Replacement of parts may be necessary when faults occur the error codes in table 4 1 help determine where some of the faults may lie and the following information is a guide how to remove and replace them 5 1 REPLACING THE FEED ROLLERS Unscrew the note feeder adjusting screw as far as you can and pull hard towards you on the no
7. The latest version of this publication can be found on our Website www adamequipment com Adam Equipment Company 2012
8. ay will show the total of the two counts Continue like this until all of the notes are counted When finished the Main display will show you the total of all counting processes that have been made The BATCH display will always show the last quantity of notes counted from when any previously counted notes have been removed from the holder at the front of the machine Press the ADD key to return to normal counting and the LED will go out Note ADD and BATCH can be enabled together In this case the counter will always stop when the required quantity is met and then continue when the notes are removed from the holder at the front The Main display will accumulate all countings and give a total count at the end and the Batch display will show the required Batch quantity 4 Adam Equipment Company 2012 2 4 DUBIOUS NOTE DETECTION The Magnetism MG and Ultraviolet UV functions are automatically enabled on Power up these functions detect counterfeit notes as the counting process is performed The MG and UV LED s will be on The degree of sensitivity for these can be set by the USER to customise how they work Please see section 5 1 for more details When a counterfeit note is detected by the MG sensor the counting process will stop the counter will BLEEP and the error message E3 will be displayed until the note is removed from the holder Remove the counterfeit note and press START to continue counting When a counterfeit no
9. become topical and the Waste Electrical and Electronic Equipment WEEE Regulations are set to impose targets for recycling Adam Equipment Company 2012 ADAM EQUIPMENT is an ISO 9001 2008 certified global company with more than 35 years experience in the production and sale of electronic weighing equipment Adam products are predominantly designed for the Laboratory Educational Health and Fitness retail and Industrial Segments The product range can be described as follows Analytical and Precision Balances Compact and Portable Balances High Capacity Balances Moisture analysers balances Mechanical Scales Counting Scales Digital Weighing Check weighing Scales High performance Platform Scales Crane scales Health and Fitness Scales Retail Scales for Price computing For a complete listing of all Adam products visit our website at www adamequipment com Copyright by Adam Equipment Co Ltd All rights reserved No part of this publication may be reprinted or translated in any form or by any means without the prior permission of Adam Equipment Adam Equipment reserves the right to make changes to the technology features specifications and design of the equipment without notice All information contained within this publication is to the best of our knowledge timely complete and accurate when issued However we are not responsible for misinterpretations which may result from the reading of this material
10. d lean it towards the rear of the counter then from the rear lift the display housing towards the front Remove the 5 x screws to expose the display PCB Remove the 6 x PCB fixing screws and connector from the PCB and replace the PCB Refit the cable connector screws and housing 10 Adam Equipment Company 2012 5 5 5 6 REPLACING THE POWER PCB Place the machine onto one side which will expose the service cover panel remove the 2 screws and the panel with the power PCB attached will come away remove the PCB cover and faulty PCB and replace with a new one REPLACING SENSORS When replacing a sensor the old one will need to be removed and the new one fitted to the PCB or mounting Various screws have to be removed to gain access to the sensors The START sensor can be changed after removing the note feeder assembly as explained in section 5 1 The BATCH sensor can be changed following the removal of the 2 x screws on the front underside of the machine The new sensor will have to be fixed using hot melt glue The UV MG and also the LEFT and RIGHT sensors can be changed by accessing them from the front and also from the top of the machine The display unit will need to be pulled forward to expose the top part for access 5 7 SENSOR POSITION PICTURE START SENSOR ERROR CODE C1 LEFT SIDE SENSOR ERROR CODE C3 RIGHT SIDE SENSOR ERROR CODE CMA UV SENSOR ERROR CODE C5 ld MG SENSOR ERROR CODE i p i
11. he parameters for the MG and UV set up and BATCH number BATCH Press the BATCH key to enter the BATCH mode which enables you to select the required quantity of notes to be counted Ban Press this key to enable accumulation of the counted notes Press this key to increase the quantity in the BATCH display It can also be used to select settings in the parameter section Press this key to decrease the quantity in the BATCH display It can also be used to select settings in the parameter section Press this key to select detection using the Magnetism sensor Press this key to select detection using the Ultra Violet sensor 2 Adam Equipment Company 2012 2 0 OPERATION 2 1 2 2 COUNTING FUNCTION To count the notes place them in between the guides at the rear of the machine The sensor will detect the notes and feed them through displaying the number of notes counted on the Main Display BATCH FUNCTION The BATCH function allows you to count a pre determined number of notes When in BATCH mode the BATCH LED will light up Press the BATCH key and the BATCH display will show 100 use the key to increase the amount by 1 and the key to decrease the amount by 10 to the figure that you require for each BATCH Place the notes into the guides at the rear of the machine and the counter will feed through the required amount and stop The Main display should display and match that of the BATCH display with the correct
12. te feeder assembly The assembly should come out exposing the feed rollers and assembly shaft Pull the note feeding guide upwards which should then also come out Remove the two outer covers by unscrewing the 5 x screws that attach each one Remove the circlip at each end of the shaft and push the shaft through to enable easy removal of the feed rollers Removing the large drive belt may also make this easier to do 8 Adam Equipment Company 2012 Pull to the side the damaged or worn feed roller from its mounting wheel and off the shaft Replace the rollers and make sure they are firmly secured Reposition the shaft replace both circlips and re fit the drive belt if removed Re fit the two side covers note feeding assembly and guide 5 2 REPLACING THE DRIVE BELTS Remove the right side cover to expose the drive assemblies Pull the old drive belts from the wheels and replace with a new one making sure that the drive belts are situated correctly on the wheels then replace the cover 9 Adam Equipment Company 2012 5 3 5 4 REPLACING THE MAIN PCB Remove the left side cover to expose the MAIN PCB and speed sensor assembly Disconnect all cables and remove the old MAIN PCB and replace with a new one Re connect all cables to the PCB Unscrew the speed sensor and disconnect the cable from the PCB Fit the new sensor fasten securely and re connect the cable to the PCB REPLACING THE DISPLAY PCB Lift the handle an
13. te is detected by the UV sensor the counting process will stop the counter will BLEEP and the error message E2 will be displayed until the note is removed from the holder Remove the counterfeit note and press START to continue counting The last note in the holder will always be the counterfeit one The MG and UV functions can be de activated by pressing the MG and or UV key once whereby the LED s will go off Chain and half note detection are also enabled and have error codes to determine which type of detection has been made When a detection for any of these have been made please note that the faulty note will still have been included in the total count on the Main display Remove the faulty note and press START to resume counting Please see error code table in section 6 2 for more details 5 Adam Equipment Company 2012 3 0 SETTING THE SENSITIVITY LEVEL 3 1 Press the START key for 3 5 seconds to enter the Parameter setting section Press the key to select the parameter and the key to change its setting Once settings have been made press the START key to return to normal counting PARAMETER SETTING TABLE CODE AVAILABLE SETTINGS OFF AND 1 10 10 HIGHEST OFF AND 1 10 OP B MG SENSITIVITY 1 LOWEST 10 HIGHEST YES SIZE DETECTION NO 5 YES YES ES AUTOMATICOR YES AUTOMATIC MANUAL NO MANUAL INCLUDE YES DUBIOUS NOTE NO Y IN TOTAL 6 Adam Equipment Company 2012 4 0 ERROR ME
Download Pdf Manuals
Related Search