ErgoStyle FX Service manual
Contents
1. SERVICE MANUAL Model 5820 Manual Drops Model 5822 Auto Drops Applies to Serial numbers 1000 and above CHATTANOOGA GROUP ems MEDICAL ISO 13485 Certified TABLE OF CONTENTS Ergostyle FX Tables FOREWORD EN 1 SAFETY PRECAUTIONS 1 1 PRECAUTIONARY DEFINITIONS 1 2 PRECAUTIONARY INSTRUCTIONS 2 NOMENCLATURE sese rait kn E 2 1 ERGOSTYLE FX TABLE EXTERNAL COMPONENTS 8 3 SPECIFICATIONS nnt ht nne 3 1 5 24 5 E 4 1 ERGOSTYLE FX TABLE NNN o wm TROUBLESHOOTING se coe se ce oe oe se se ce ee oe oe 4 2 VISUAL INSPECTION 4 3 GROUND RESISTANCE E 4 4 LEAKAGE TESTS E 4 5 POWER ON OFF TEST m E 4 6 PATIENT INTERRUPT SWITCH TEST 4 7 AUTO FLEXION AND AUTO DROP TESTS 452 2 5 REMOVAL AND E 5 1 POWER SUPPLY REMOVAL AND REPLACEMENT E 5 2 DAUGHTER BOARD REMOVAL AND REPLACEMENT MANUAL TABLE ONLY 5 3 DRIVER BOARD REMOVAL AND REPLACEMENT E 5 4 CONTROL BOARD ASSEMBLY REMOVAL AND REPLACEMENT AUTO FLEXION ONLY E 5 5 MOTOR REMOVAL AND REPLACEMENT E 5 6 DROP ASSEMBLY REMOVAL AND REPLACEMENT 18 9 6 CALI2. Auto Flexion Adjust angles and speed settings on Auto Flexion to assure the Range of Motion and speeds vary accordingly B Auto Cocking Verify that Auto Cocking funtions If not check to ensure that the hoses are not pinched or kinked 5 REMOVAL amp REPLACEMENT aln 5 1 POWER SUPPLY REMOVAL AND REPLACEMENT Unplug the unit from the power source before attempting removal or replacement procedures to prevent electrical shock Power Supplies retain High Voltage POWER SUPPLY COVER A Part Numbers Power 585 16 B Equipment Required 2 Phillips Screwdriver C Power Supply Removal 1 Remove the four Power Supply Cover Mounting Screws with the 2 Phillips Screwdriver See Figure 5 1 2 Remove the wires from the output side of the Power Supply See Figure 5 2 3 Remove the wires from the input side of the Power Supply See Figure 5 3 NOTE Make note of the wire color and locations for installation to new Power Supply ERA Nu AM BROWN WIRE v BLUE WIRE GREEN WITH YELLOW STRIPE WIRE FIGURE 5 3 t 10 5 REMOVAL amp REPLACEMENT Ergostyle FX Tables 5 1 POWER SUPPLY REMOVAL AND REPLACEMENT continued Unplug the unit from the power source before attempting removal or replacement procedures to prevent electrical shock NDANGER e Power Supplies retain High
3. GND RI 10K 2 L X ta dl 1 6 Q Cap Pal G Header 3 Q2uF Dur uF OluF 051 NSLED3 e e e e e 1 Daughter Board 58543 26 1 of 1 BSCL GND BSDA GND AUX GND 9 WAR RANTY Ergostyle Tables UNITED STATES OF AMERICA CANADA AND PUERTO RICO Chattanooga Group Company warrants that the ErgoStyle FX Table Product is free of defects in material and workmanship This warranty shall remain in effect for one year 12 months from the date of original consumer purchase If this Product fails to function during the one year warranty period due to a defect in material or workmanship Company or the selling dealer will repair or replace this Product without charge within a period of thirty days from the date on which the Product is returned to the Company or the dealer All repairs to the Product must be performed by a service center authorized by the Company Any modifications or repairs performed by unauthorized centers or groups will void this warranty This Warranty Does Not Cover Replacement parts or labor furnished by anyone other than the Company the selling dealer or a service technician certified by the Company Def
4. come on 2 Turn unit Off by disconnecting Mains Power Cord from the grounded power source D Test Result 1 If unit turns Off and On unit passed test 2 If unit does not turn Off and On unit failed test Contact Chattanooga Group to obtain Factory Service 4 6 PATIENT INTERRUPT SWITCH TEST A Specification Table stops when Patient Interrupt Switch is depressed B Equipment Required None C Patient Interrupt Switch Test Procedure 1 Connect Mains Power Cord into grounded power source with appropriate voltage 2 Connect Patient Interrupt Switch to unit making certain it is completely seated in the Patient Interrupt Switch receptacle See Figure 2 1 item 26 3 Set up a treatment refer to User Manual and press the START STOP button 4 Press the Patient Interrupt Switch to stop the treatment D Test Result 1 If table stops when the Patient Interrupt Switch is depressed unit passed test 2 If unit does not stop repeat test with a known good Patient Interrupt Switch 3 If known good Patient Interrupt Switch resolves the problem replace existing Patient nterrupt Switch with new part 4 If the known good Patient Interrupt Switch does not remedy the problem contact Chattanooga Group to obtain Factory Service 4 7 AUTO FLEXION AND AUTO DROP TESTS If the table is equipped with either or both of these options verify that both features are operational by following the instructions below A
5. OUTSIDE U S A FAX chattgroup com Medical Device Safety Service MDSS Burckhardtstr 1 D 30163 Hannover Germany Telephone 4 49 5103 939430 58558A 0413 t
6. been established and their use could result in injury to the patient e This unit should be transported and stored in temperatures between O F 140 F 18 C and 60 C to prevent damage to the unit or its components DO NOT operate this unit in an environment where other devices are being used that intentionally radiate electromagnetic energy in an unshielded manner Portable and mobile RF communications equipment can affect Medical Flectrical Equipment This unit generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to other devices in the vicinity However there is no guarantee that interference will not occur in a particular installation Harmful interference to other devices can be determined by turning this table unit device etc on and off Try to correct the interference using one or more of the following reorient or relocate the receiving device increase the separation between the equipment connect the equipment to an outlet on a different circuit from that which the other device s are connected and consult the Chattanooga Group Service Department for help unit should be routinely checked before each use to determine all controls function normally e Handle the unit with care Inappropriate handling of the unit may adversely affect its characteristics Before each use inspect the table
7. cables and hoses for wear Prolonged wear on these components may cause them to break which may cause sudden release of pneumatic pressure Test the Patient Switch before each use for power operation t 1 SAFETY PRECAUTIONS Ergostyle FX Tables 1 2 PRECAUTIONARY INSTRUCTIONS continued Do not remove the covers This may cause unit damage malfunction electrical shock fire or personal injury There are no user serviceable parts inside the unit If a malfunction occurs discontinue use immediately disconnect the Mains Power Cord from the outlet and consult the dealer for repair service Do not use sharp objects such as a pencil point or ballpoint pen to operate the buttons on the Control Panel as damage may result Do not permit any foreign materials or liguids to enter the unit Take care to prevent any foreign materials including but not limited to inflammables water and metallic objects from entering the unit These may cause unit damage malfunction electrical shock fire or personal injury Do not disassemble modify or remodel the unit or accessories This may cause unit damage malfunction electrical shock fire or personal injury Do not use the table near devices such as X ray units or diathermy units These units may emit high freguency noise that may affect the operation of the unit e Failure to use and maintain the table and its accessories in acco
8. their functions before the general locations of the major components of the performing any operation of or service to the Ergostyle FX Table Ergostyle FX Table FIGURE 2 1 1 Adjustable Ankle Rest 14 Adjustable Glide Leveler 2 Ankle Release Lever 15 Safety Covers 3 Autococking Controls if applicable 16 Forward Toggle Drop Tension Control 4 Autoflexion User Interface if applicable 17 Forward Drop Cocking Lever 5 Flexion Lock 18 Head Cushion Width Adjustment 6 Pelvic Drop Cocking Lever 19 Head Cushion 7 Lateral Flexion Lever 20 Chest Section 8 Power Supply Control Board Housing 21 Thoracic Drop Tension Knob 9 Foot Control 22 Breakaway Elevating Chest Release 10 Fixed Glide Levelers 23 Lumbar Drop Tension Knob 11 Lumbar Drop Cocking Lever 24 Pelvic Section 12 Thoracic Drop Cocking Lever 25 T Bar Assembly 13 Lower Frame Assembly 26 Patient Switch Receptacle t 3 SPECIFICATIONS Ergostyle FX Tables 3 1 SPECIFICATIONS Elevation Tension Flexion sss Uc 13 I Hm PC Tension Motor Power 5 2 2222 2 4 1 1 4 4 e Current Fuses Lifting Maximum Flexion Angle Manual n asse se e ae ae ae se se e de ae ae se be be ae a te be be be e e e e e e e e e Maximum Extension Angle Manual e e UR e e Maximum Flexion Angle AutoF
9. BRATION E 6 1 FLEXION CALIBRATION AUTO TABLES ONLY 7 PARTS E 7 1 CONTROL BOARD ASSEMBLY EE 7 2 DROPS amp 7 3 HEAD PIECE ASSEMBLY 2 D A p 2550 10 4 14 415 17 va 18 4 19 19 20 ea 21 8 5 5 9 WARRANTY sss n tnnc tn nnn 22 27 7 FOREWORD Ergostyle FX Tables Read understand and follow the Safety Precautions and all other information contained in this manual This manual contains the necessary safety and field service information for those field service technicians certified by Chattanooga Group to perform field service on the Ergostyle FX Tables At the time of publication the information contained herein was current and up to date However due to continual technological improvements and increased clinical knowledge in the field of traction therapy as well as Chattanooga Group s policy of continual improvement Chattanooga Group reserves the right to make periodic changes and improvements to their eguipment and documentation without any obligation on the part of Chattanooga Group It is the sole responsibility for certified field technicians to stay informed and trained in the latest technology utilized in the Ergostyle FX Tables by Chattanooga Group From time to time as significant improvements are incorporated service bulletins will be produced and made available on our web site chattgroup com in
10. LL NOT BE LIABLE IN ANY EVENT FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES Some locations do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you To obtain service from Company or the selling dealer under this warranty 1 A written claim must be made within the warranty period to the Company or the selling dealer Written claims made to the Company should be sent to Chattanooga Group 4717 Adams Road Hixson TN 37343 USA Phone 1 423 870 7200 FAX 1 423 870 2046 and 2 The Product must be returned to the Company or the selling dealer by the owner This warranty gives you specific legal rights and you may also have other rights which vary from location to location The Company does not authorize any person or representative to create for it any other obligation or liability in connection with the sale of the Product Any representation or agreement not contained in the warranty shall be void and of no effect THE FOREGOING WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING ANY WARRANTY OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE 28 7 2 2006 Encore Medical L P CHATTANOOGA b GROUP 2255 RE 1 ISO 13485 Certified 4717 Adams Road PO Box 489 Hixson TN 37343 1 423 870 2281 1 800 592 7329 1 800 361 6661 CANADA 1 423 870 7200 u s 1 423 870 2046
11. STANCE TEST A Voltage Specifications Models 5820 and 5822 Input 100 240 VAC 50 60 Hz 2AA B Specification Maximum Acceptable Resistance 100 milliohms C Equipment Required Milliohm Meter D Test Place unit on level work surface Place one meter probe on the ground prong of the Mains Power Cord and the other to any exposed metal or screw on the unit See Figure 4 1 FIGURE 4 1 NOTE U S A Power Cord Illustrated 4 4 LEAKAGE TESTS UNIT FAILING DIELECTRIC WITHSTAND AND OR LEAKAGE TESTS COULD INDICATE SERIOUS INTERNAL SYSTEM PROBLEMS DO NOT PLACE UNIT BACK INTO SERVICE CONTACT FACTORY FOR SERVICE DO NOT ATTEMPT TO REPAIR IN THE FIELD Test Voltage 5 1500 V Conduct all necessary leakage tests as required per Chapter 7 Electrical Equipment of the 1999 or later edition of the NFPA National Fire Protection Association Health Care Facilities standards See Figure 4 2 FIGURE 4 2 NOTE The NFPA Health Care Facilities standards are specific to the U S A All other technicians should verify their country s requirements for these tests 4 TROUBLESHOOTING Ergostyle FX Tables 4 5 POWER ON OFF TEST A Specification Unit turns Off and On B Equipment Required None C On Off Switch Test Procedure 1 Connect the Mains Power Cord into grounded power source with appropriate voltage See Specifications Section Unit should
12. Voltage 3 Tilt the table so that access to the Power Supply Mounting Screws can be obtained Remove the four Power Supply Mounting Screws using the 2 Phillips Screwdriver See Figure 5 4 D Replacing Power Supply Replace in reverse order of removal Refer to Figures 5 2 and 5 3 for wire installation 11 POWER SUPPLY MOUNTING SCREWS FIGURE 5 4 tig 5 REMOVAL amp REPLACEMENT Ergostyle P Tables 5 2 DAUGHTER BOARD REMOVAL AND REPLACEMENT MANUAL TABLE ONLY Unplug the unit from the power source before attempting removal or replacement procedures to prevent electrical shock A Part Numbers Daughter Board 58543 B Equipment Required e 2 Phillips Screwdriver T e Ground Strap a POWER SUPPLY COVER C Daughter Board Removal 1 Put Ground Strap on to prevent damage to the Daughter Board through static 2 Remove the four Power Supply Cover Mounting Screws with the 2 Phillips Screwdriver See Figure 5 5 3 Remove connector and two mounting screws from Daughter Board See Figure 5 6 4 Carefully lift the Daughter Board from the Driver Board See Figure 5 7 D Replacing Daughter Board Replace Daughter Board in reverse order of removal FIGURE 5 5 FIGURE 5 7 t 12 5 REMOVAL amp REPLACEMENT P Tables 5 3 DRIVER BOARD REMOVAL AND REPLACEMENT Unplug the unit from the power source before attempting removal or replac
13. WARRANTIES EXPRESSED OR IMPLIED INCLUDING ANY WARRANTY OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE 27 9 WARRANTY Ergostyle FX Tables INTERNATIONAL Chattanooga Group Company warrants that the ErgoStyle FX Table Product is free of defects in material and workmanship This warranty shall remain in effect for two years 24 months from the date of original consumer purchase If this Product fails to function during the two year warranty period due to a defect in material or workmanship Company or the selling dealer will repair or replace this Product without charge within a period of thirty days from the date on which the Product is returned to the Company or the dealer All repairs to the Product must be performed by a service center authorized by the Company Any modifications or repairs performed by unauthorized centers or groups will void this warranty This Warranty Does Not Cover Replacement parts or labor furnished by anyone other than the Company the selling dealer or a service technician certified by the Company Defects or damage caused by labor furnished by someone other than Company the selling dealer or a certified Company service technician Any malfunction or failure in the Product caused by product misuse including but not limited to the failure to provide reasonable and required maintenance or any use that is inconsistent with the Product User s Manual COMPANY SHA
14. cated by specific symbols Understand these symbols and their definitions before operating this eguipment The definition of these symbols are as follows A Caution Text with a CAUTION indicator will explain possible safety infractions that could have the potential to cause minor to moderate injury or damage to eguipment B Warning Text with a WARNING indicator will explain possible safety infractions that will potentially cause serious injury and equipment damage C Danger Text with a DANGER indicator will explain possible safety infractions that are imminently hazardous situations that would result in death or serious injury NDANGER D Dangerous Voltage Text with a DANGEROUS VOLTAGE indicator serves to inform the technician of possible hazards resulting in the electrical charge disbursement from certain components if handled or serviced improperly E NOTE Throughout this manual NOTE may be found These Notes are helpful information to aid in the particular area or function being described 1 2 PRECAUTIONARY INSTRUCTIONS A Cautions Read understand and practice all precautionary instructions found in this manual Know the limitations and hazards associated with use of these tables Observe the precautionary and operational decals placed on the unit Do not use accessories other than those supplied with the unit or recommended by Chattanooga Group The safety of other products has not
15. e the loading or unloading of a patient Do not reposition or allow the patient to get on or off the table while the table is ascending descending or if the drops are in the cocked or engaged positions e This table should only be operated under the prescription and supervision of a licensed medical practitioner that is familiar with the precautionary measures and operational functions associated with the table being used t 1 SAFETY PRECAUTIONS FX Tables 1 2 PRECAUTIONARY INSTRUCTIONS continued C Dangers NDANGER DO NOT connect the unit to an electrical supply without first verifying that the power supply is the correct voltage Incorrect voltage may cause unit damage malfunction electrical shock fire or personal injury Your unit was constructed to operate only on the electrical voltage specified on the Voltage Rating and Serial Number Plate Contact the Chattanooga Group dealer if the unit is not properly rated Power Supplies retain High Voltage Ergostyle FX is a prescription device to be used only under the supervision of and by the order of a physician or other licensed health care provider Do not allow anything to be under the table while the table is in operation 2 2 NOMENCLATURE FX Tables 2 1 ERGOSTYLE FX TABLE EXTERNAL COMPONENTS The nomenclature graphics below Figure 2 1 indicate Know the components and
16. ects or damage caused by labor furnished by someone other than Company the selling dealer or a certified Company service technician Any malfunction or failure in the Product caused by product misuse including but not limited to the failure to provide reasonable and reguired maintenance or any use that is inconsistent with the Product User s Manual COMPANY SHALL NOT BE LIABLE IN ANY EVENT FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES Some locations do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you To obtain service from Company or the selling dealer under this warranty 1 A written claim must be made within the warranty period to the Company or the selling dealer Written claims made to the Company should be sent to Chattanooga Group 4717 Adams Road Hixson TN 37343 USA Phone 423 870 2281 Service Phone 1 800 494 3395 FAX 423 875 5497 and 2 The Product must be returned to the Company or the selling dealer by the owner This warranty gives you specific legal rights and you may also have other rights which vary from location to location The Company does not authorize any person or representative to create for it any other obligation or liability in connection with the sale of the Product Any representation or agreement not contained in the warranty shall be void and of no effect THE FOREGOING WARRANTY IS IN LIEU OF ALL OTHER
17. ement procedures to prevent electrical shock A Part Numbers Driver 58432 B Equipment Required 2 Phillips Screwdriver e 1 4 End Wrench e Ground Strap C Driver Board Removal NOTE It will be necessary to remove the Daughter Board before removal of the Driver Board on Manual Tables Refer to 5 2 Daughter Board Removal and Replacement POWER SUPPLY COVER 1 Put Ground Strap on to prevent damage to the Driver Board through static 2 Remove the four Power Supply Cover Mounting Screws with the 2 Phillips Screwdriver See Figure 5 8 3 Remove all harnesses and connectors from the Driver Board See Figure 5 9 4 Remove the three standoffs and one screw retaining the Driver Board D Driver Board Replacement FIGURE 5 9 Replace Driver Board in reverse order of removal 13 2 5 REMOVAL amp REPLACEMENT Ergostyle P Tables 5 4 CONTROL BOARD ASSEMBLY REMOVAL AND REPLACEMENT AUTO FLEXION ONLY Unplug the unit from the power source before attempting removal or replacement procedures to prevent electrical shock A Part Numbers Control Board Assembly 58554 B Equipment Required PN e 2 Phillips Screwdriver FRONT PANEL 3 8 and 7 16 End Wrenches VA a Ground Strap C Control Board Assembly Removal 1 Put Ground Strap on to prevent damage to FIGURE 5 10 the Control Board through static 2 Remove the Front Panel of
18. er Board 58432 1 1 24 Ergostyle FX Tables 8 SCHEMATICS Uri To Pone Conmall z Em T illuni 533 211009 Control Board 58433 LLIF HU wr Lu Ld 1 1 25 8 SCHEMATICS Violet Yellow Red Ergostyle FX Tables VCC R2 10K 10K R4 o X c 10K x 0805 1 Tension more R5 4 X o ANN 9 m X 10K e LL 8 0 1 i 14 bau 01 4 4 _ Tension Foot Switch i OluF d c L GND 00 GND 4 10K U pi R9 R10 E 8 8 10K 10K IK 5 6 TEX 2 lt 7 8 T RBI 5 6 9 10 pep 5 RB3 PGM RC3ISCKISCL e 4 RB4 ACHISDISDA AA T 9 43 A RB5 RCS SDO Bore 9 2 lt P sec BE o 1 RB7 PGD gt m 9 8 C15 CM a RBO NT C0805 085 0805 27pF 27pF 27pF RADIAN p p P CRI 3 RAS AN3VREF RDIPSP eC i n RAA TOCKI RD PS Bate do lt ROS PSP Las SX i OSCI CLKIN ROS PSPS X ROSPSP EXC X NC READ ___ EX UE 9 __ gt NC REQIANTICS 25 NC 8 C16FBT7 MEPT GND POLYSWITCH SOA RESET FUSI VCC 3 9 IN OUT e o
19. lexion s s se ae ae se se se se ae ae ae se eee e e e e e e e me tn Maximum Extension Angle AutoFlexion aaas se se se ae ae se st se se a ae be be be e ae ae e e UN Side eu 315 TT eee ee FI ee aE beat AYN I TR matt dud A toFlexion Speed tete tee en e o Syn fdd a En shun fe da e e ln Length Head GL ae so eee e e e e e e RH Height Width mr Air Not Provided Meets Directives 93 42 EEC IEC UL EN 60601 1 EN 60601 1 2 Rated Shipping Weight J Elevation Tension Duty DEV LENGTH FIGURE 3 1 24V DC 100V 240V Switching P Power Supply 50 60 Hz wel 6 3 AL 220V 5 x 20MM 400 Ibs 182 kg 440 Ibs 145 kg Intermittent Max 1 minute on 9 minutes both motors Continuous Use 17 14 15 12 40 0 5 second to 6 5 second 69 5 76 177 cm 193 cm 19 32 48 81 cm 28 5 72 cm 100 psi Minimum M Capacity C Basic Table Without Auto Flexion or Any Drops 0413 Not available through Chattanooga Group 2 4 TROUBLESHOOTING ese Pris 4 1 ERGOSTYLE FX TABLE TROUBLESHOOTING A General Electronic NOTE 1 Information within this section in respect to Adjust Dielectric Withstand tester to indicate fault with electronic components is intended to aid 120 kOhm load ac
20. lieu of reprinting a complete manual prematurely These service bulletins will provide updated service information and technological improvements to the Ergostyle FX Tables for use by certified service technicians Due to the complex nature of the technology utilized by Chattanooga Group the recommended troubleshooting technigues are to determine Bad Board and board replacement only No board component level troubleshooting is recommended nor will information or parts be supplied by Chattanooga Group Any board component level troubleshooting performed will be at the sole risk and liability of the certified field service technician performing such troubleshooting technigues Performance of such technigues may render the warranty null and void Ergostyle FX Tables are prescription devices to be used only under the supervision of and by the order of a physician or other licensed health care provider 2006 Encore Medical Corporation or its affiliates Austin Texas USA Any use of editorial pictorial or layout composition of this publication without express written consent from the Chattanooga Group of Encore Medical L P is strictly prohibited This publication was written illustrated and prepared for print by the Chattanooga Group of Encore Medical L P t 1 SAFETY PRECAUTIONS Ergostyle FX Tables 1 1 PRECAUTIONARY DEFINITIONS The precautionary instructions found in this section and throughout this manual are indi
21. manual flexion table Control pcb Gnd Front panel Membrane switches Display Comfort switch Engaged switch Lock switch La limit switch Up limit switch Sa LLLLLLILLLLLLLLLLLLLITT IIT 111 1 1 shi i LLL 111 Block Diagram 1of1 8 SCHEMATICS Ergostyle FX Tables 23 THORACIC DROP CYLINDER IF OPTION CHOSEN LUMBAR DROP CYLINDER IF OPTION EXTEND CHOSEN E RETRACT DROP CYLINDER IF OPTION CHOSEN idi gt Pneumatic 1 of 1 tR 8 SCHEMATICS Ergostyle FX Tables EJ SSS mom momo mom one 1 4 m Er i ee ee 1 i 4 i i 1 4 bmmmmmmmmm mmm mm CC Y ll cC ia i nn y a um mm ms Foor Bu Hii gw 1m L i 24 k 1 Lingk gea CHF YT frmranm i h i H so rz 5 a Driv
22. of components B General Replacement Components Critical component replacement parts for the table are available as subassemblies only This is due to the accuracy required and the critical nature of the subassembly within the unit for power function and operation Individual components of these subassemblies will not be made available by Chattanooga Group C General Tests and Repair Procedures 1 Certain tests and repair procedures may require the use of special tools and or fixtures These will be listed at the particular test where they are required Testing with any other special tool or fixture other than those stated could give erroneous readings or test results Always perform the tests exactly as stated to ensure accurate results 2 lest equipment settings will be listed for each test performed prior to the respective test to ensure the test is performed to Chattanooga Group standards and ensure proper readings 3 The troubleshooting and repair of the units are to be performed only by authorized technicians trained and certified by Chattanooga Group D Tools Fixtures and Equipment Required 1 Dielectric Withstand Hi Pot and ground resistance tester 4 TROUBLESHOOTING Ergostyle FX Tables 4 2 VISUAL INSPECTION A General Visually inspect the unit A visual inspection can to an experienced Technician indicate possible abuse of the unit and internal problems 4 3 GROUND RESI
23. rdance with the instructions outlined in this manual will render the warranty void The tool lubrication and locking compound requirements listed are critical to component maintenance removal and replacement The hardware bolts nuts and screws used to assemble the Ergostyle FX are SAE Therefore it will be necessary to obtain SAE tools for removal and replacement of components The table base should never be operated in an out of level position to the horizontal ground plane greater than 5 e Always use both hands when changing the angle of any section up or down B Warnings Never place your hands or feet near the working mechanism of the table when making any and all adjustments to height or table sections e Use only accessories that are specially designed for the ErgoStyle FX table Do not use accessories manufactured by other companies on the ErgoStyle FX Chattanooga Group is not responsible for any conseguence resulting from using products manufactured by other companies The use of other accessories or cables may result in increased emissions or decreased immunity of the ErgoStyle FX Do not sit or allow patients to sit on the Head Section Flexion Section or Extending Ankle Rest of the table Do not lift table by Head Section or Arm Rest Do not smoke on or around table Do not allow any unsupervised patient access to the treatment table table should be locked befor
24. re 5 14 D Motor Replacement Replace Motor in reverse order of removal FIGURE 5 14 tig 5 REMOVAL amp REPLACEMENT Ergostyle FX Tables 5 6 DROP ASSEMBLY REMOVAL AND REPLACEMENT Unplug the unit from the power source before attempting removal or replacement procedures to prevent electrical shock A Part Numbers Appropriate Drop Refer to Section 7 Parts B Equipment Required e 2 Phillips Screwdriver 3 16 Allen Wrench 1 2 End Wrench C Drop Assembly Removal 1 Remove appropriate cushion for the drop that is to be replaced See Figure 5 15 NOTE If replacing a Drop on Auto Drop Table perform _ PNEUMATIC CYLINDER step 2 first If replacing a Drop on a Manual Drop Table HARDWARE go to step 3 w P 2 Remove the four screws from top of the Pneumatic Cylinder See Figure 5 16 3 Remove the hardware securing the Drop Assembly to the frame See Figure 5 17 D Drop Assembly Replacement Replace Drop Assembly reverse order of removal FIGURE 5 17 17 6 CALI BRATION Ergostyle FX Tables 6 1 FLEXION CALIBRATION AUTO FLEXION TABLES ONLY A Specification Inclinometer dependent B Equipment Required Calibrated Digital Inclinometer with an accuracy of 0 50 C Calibration Procedure NOTE Two people are required to perform this procedure 1 Make certain the FX Table Base Frame is level 2 Depress and hold the Up and Do
25. ross the output when at specified in troubleshooting the PCB s of the Ergostyle test voltage FX Table to Board Level only 2 Required Hand Tools These tests are the standard testing 42 Phillips Screwdriver procedures and methods used at the factory Flat Blade Serewdriver before shipment of the unit Allen Wrenches 2 Due to the complex nature of the technology SAE Allen Wrenches 3 32 through 5 16 utilized by Chattanooga Group the recommended PCB troubleshooting End Wrenches techniques are to determine Bad Board and SAE End Wrenches 5 32 through 9 16 board replacement only No PCB Ground Strap for use in removal and component level troubleshooting is replacement of PC Boards recommended nor will information or parts Digital Inclinometer be supplied by Chattanooga Group Any PC board component level troubleshooting performed will be at the sole risk and liability of the Service Technician performing such troubleshooting techniques 3 Once a particular PCB has been determined as bad replace the PCB Use only Chattanooga Group replacement parts ena hardware PSP lubricant and locking compound listed are crucial in the assembly of certain components to ensure patient safety and efficient operation of the unit hardware bolts nuts and screws used to assemble the Ergostyle FX are SAE Therefore it will be necessary to obtain SAE tools for removal and replacement
26. the Control Housing See Figure 5 10 3 Remove the four Control Board Mounting Screws securing the Control Board to the housing 4 Remove all harnesses and connectors from the Control Board D Control Board Assembly Replacement Replace Control Board in reverse order of removal 14 2 5 REMOVAL amp REPLACEMENT FX Tables 5 5 MOTOR REMOVAL AND REPLACEMENT Unplug the unit from the power source before attempting removal or replacement procedures to prevent electrical shock A Part Numbers Motor ee e n e ee 58366 B Equipment Required E RAISE UP AND LOCK 2 Phillips Screwdriver j e 3 16 Allen Wrench 1 2 End Wrench C Motor Removal 1 Position the Flexion end of the table in the Up position as shown in Figure 5 11 to remove all possible tension from the spring mechanism 2 Raise or remove the cushion to allow access to the motor mounting hardware 3 Remove the four Power Supply Cover Mounting Screws with the 2 Phillips Screwdriver See Figure 5 12 4 Disconnect the Motor Connector from the Driver Board Tension Connector See Figure 5 13 5 Remove Motor Cable from the POWER SUPPLY COVER Power Supply Cover Keep grommet for re installation FIGURE 5 13 15 5 REMOVAL amp REPLACEMENT Ergostyle FX Tables 5 5 MOTOR REMOVAL AND REPLACEMENT continued 6 Remove the Motor Mounting Hardware from the Motor Base and Rod See Figu
27. the same as the display 2 18 7 RTS Ergostyle FX Tables 7 1 CONTROL BOARD ASSEMBLY ITEM PART DESCRIPTION TOC NO 1 EE 19 Ergostyle FX Tables 7 PARTS 7 2 DROPS 815 1 1 DESCRIPTION Lumbar and Pelvic Drop Assembly Thoracic Drop Assembly ITEM PART NO 1 95544 20 7 PA RTS Ergostyle FX Tables 7 3 HEAD PIECE ASSEMBLY NOTE Cushions must be replaced in pairs DESCRIPTION ead Piece Tilt 20 Fixed Cushions Standard Head Piece Tilt 20 Adjustable Cushions ead Piece Tilt 20 Forward and Toggle Drop Adjustable Cushions Head Piece Tilt 20 9 23cm Elevation Adjustable Cushions ead Piece Tilt 20 9 23cm Elevation Forward and Toggle Drop Adjustable Cushions 21 tR 8 SCHEMATICS Ergostyle FX Tables Lip dawn tension auitoffexion Tension manual flexion Footewitch LOVAC 22 Psg Drive pab dw i HE ER br riva i i Erabi an TIT tart 171 E Hippo d D CCW r H HHH C MED E Hun NIC THE Tometor BW TERRE peb i Gnd 8 Gnd Speed i li Tension foot switch Wet LL r24WDM To motor Driver peb Wot installed on
28. wn Arrow buttons while connecting AC power to the table See Figure 6 1 3 Release Up and Down Arrow buttons Unit will start in Calibration Mode Display will FIGURE 6 1 read Move table to 13 degrees then press start 4 Zero the Digital Inclinometer on the lower frame of the table 5 Raise the hinged Pelvic Cushion and place the Digital Inclinometer on the Pelvic Section Frame 6 Release the Flexion Lock and manually adjust the Flexion Angle up until the Digital nclinometer reads 13 degrees If 13 degrees cannot be obtained raise the Pelvic Section to the mechanical limit Manually hold the Pelvic Section in position 7 Press the START STOP button 8 When the display reads Move Table to 16 then press start manually adjust the Flexion Angle down until the Digital Inclinometer reads 16 0 degrees If 16 degrees cannot be obtianed lower the Pelvic Section to the mechanical limit Manually hold the Pelvic Section in position 9 Press the START STOP button The table is now calibrated and the display will change to the normal operation mode 10 Disconnect unit from AC power source 11 Reconnect unit to AC power source and visually verify the the Control Panel is displaying the normal operating mode menu 12 Press the START STOP button to begin a treatment Compare the angle readings from the display with the Digital Inclinometer The readings on the Digital Inclinometer should be
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