Berchtold OPERON B 810 Service Parts Download Page 39

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OPERON B 810 SURGICAL TABLE

PRINCIPLES OF OPERATIONS

70-000-0027

Rev.

4-5

Q u i c k

D i s c o n n e c t

Pull back

Push in

Pull back

Push in

FIGURE 4-7.

FLOOR LOCK QUICK DISCONNECT

Manifold Valve Description

FIGURE 4-8 illustrates the valve slice used for all
hydraulic manifolds except the foot lock. Table 4-1
describes the operating range for the valves.

The manifold valves are 5/3 way directional control
valves with pilot operated check valves and

integrated return throttles (A and B). The pilot
operated check valves enable the actuator to be
stopped and held in position, even under external
loading.

Valves are not field replaceable, and they do not
contain any field replaceable parts.

Neutral Position

Energized Position

Solenoid Coil

P Pressure Line

T Tank or Return Line

A, B Outputs Ports to Cylinders

1 Flow Control Adjustment Screws
2 Solenoid Coils Electrical Connection

3 Hydraulic Connection (M10)
4 Mounting Holes (0.21”/Ø 5.3mm)

Item Function

ca. 140

FIGURE 4-8.

MANIFOLD VALVE

Summary of Contents for OPERON B 810

Page 1: ...OPERON B 810 SERVICE PARTS MANUAL ...

Page 2: ...tively troubleshoot repair and maintain the OPERON B 810 surgical table BERCHTOLD Corporation assumes no liability for table performance when used with accessories designed by others for use on the OPERON B 810 surgical table or damage to the OPERON B 810 surgical table resulting from the use of accessories designed by others This manual contains proprietary information of BERCHTOLD Corp It shall ...

Page 3: ...DS S 4 FOOTSWITCH OPTIONAL S 4 HYDRAULIC SYSTEM S 4 HOLLOW PLUGS S 4 HYDRAULIC FLUID S 4 ELECTROMAGNETIC INTERFERENCE S 5 ELECTRICAL SYSTEM S 5 SERVICE PROGRAM S 5 CLEANING AND DISINFECTION S 6 WARNING LABELS S 6 GENERAL INFORMATION 1 1 GENERAL DESCRIPTION 1 1 RADIOLUCENT TABLE TOP AND PADS 1 1 INTERCHANGEABLE HEADREST 1 1 POWER SUPPLY 1 2 FUSES 1 2 FLOOR LOCK SYSTEM 1 3 PRIMARY HAND PENDANT 1 3 P...

Page 4: ... 4 2 TABLE TOP DISTRIBUTION BLOCK 4 2 FLOOR LOCK MANIFOLDS 4 3 FLOOR LOCK SYSTEM OPERATION 4 3 FLOOR LOCK QUICK DISCONNECT 4 4 MANIFOLD VALVE DESCRIPTION 4 5 MANIFOLD VALVE OPERATION 4 6 COLUMN HYDRAULICS 4 6 GENERAL INFORMATION 4 6 OPERATION 4 8 HEIGHT UP AND DOWN 4 8 TILT LEFT AND RIGHT 4 8 TRENDELENBURG AND REVERSE TRENDELENBURG 4 8 TABLE TOP HYDRAULICS 4 9 HOLLOW PLUGS AND SEALS 4 11 USING HOL...

Page 5: ... THE SERVICE PROGRAM 6 2 CONNECT TO THE TABLE 6 2 LAUNCH THE SERVICE PROGRAM 6 2 THE HAND PENDANT GRAPHIC 6 4 THE SERVICE PROGRAM MENUS 6 4 FILE MENU 6 4 VIEW MENU 6 5 CHOOSE CPU MENU 6 5 LOAD DATA MENU 6 5 FREE ACCESS MENU 6 5 OPEN FILE BUTTON 6 5 SAVE FILE BUTTON 6 5 COPY TO BUTTON 6 5 PRINT SYSTEM SETTINGS BUTTON 6 6 COM BUTTON 6 7 LOAD DEFAULT SETTINGS BUTTON 6 7 DEVICE SETTINGS BUTTON 6 7 Mot...

Page 6: ...LIC LINES 7 1 HYDRAULIC FLUID LEVEL 7 1 FASTENERS AND RETAINING CLIPS 7 2 CLAMPS AND ACCESSORIES 7 2 STRUCTURAL INTEGRITY OF THE TABLE 7 2 CLEANING AND DISINFECTION 7 2 STAINLESS STEEL SURFACES 7 2 CLEANING METHODS 7 2 CLEANING AGENTS 7 2 REMOVING STAINS 7 3 APPLYING DISINFECTANTS 7 3 PAINTED SURFACES 7 3 CONDUCTIVE ITEMS 7 3 HAND PENDANTS 7 3 PARTS 8 2 INTRODUCTION 8 1 FASTENER TORQUE REQUIREMENT...

Page 7: ...GURE 2 4 NORMAL PERINEAL POSITION 2 3 FIGURE 2 5 REVERSE PERINEAL POSITION 2 3 FIGURE 2 6 HAND PENDANT POWER ON INDICATORS 2 4 FIGURE 2 7 HEADREST 2 7 FIGURE 2 8 ALIGNING THE LEG SECTION FOR INSTALLATION 2 8 FIGURE 2 9 LEG SECTION 2 8 FIGURE 2 10 ASSEMBLED LEG SECTION 2 8 FIGURE 2 11 FOOTSWITCH 2 9 FIGURE 3 1 BACKUP SYSTEMS 3 10 FIGURE 3 2 AUXILIARY HAND PENDANT 3 10 FIGURE 4 1 HYDRAULIC POWER UNI...

Page 8: ...LIARY HAND PENDANT 4 23 FIGURE 4 38 WIRING CONNECTIONS AT THE BACK OF THE DC POWER CENTER 4 24 FIGURE 4 39 BASE HEAD END WIRING CONNECTIONS 4 25 FIGURE 4 40 BASE COLUMN AREA WIRING CONNECTIONS 4 25 FIGURE 4 41 BASE COLUMN RIGHT WIRING CONNECTIONS 4 25 FIGURE 4 42 BASE FOOT END RIGHT WIRING CONNECTIONS 4 26 FIGURE 4 43 BASE FOOT END RIGHT WIRING CONNECTIONS 4 26 FIGURE 4 44 TOP OF COLUMN WIRING CON...

Page 9: ...FORM 6 10 FIGURE 6 14 SENSOR SETTING FORM 6 12 FIGURE 6 15 ACCU BATTERY DISPLAY SETTING FORM 6 13 FIGURE 6 16 MOVEMENTS SETTING FORM 6 15 FIGURE 6 17 TABLE INFO FORM 6 16 FIGURE 6 18 SYSTEM INFO DISPLAY 6 17 FIGURE 6 19 PRINT PREVIEW AND PRINTED REPORT FORMAT 6 17 FIGURE 6 20 CYCLE TEST FORM 6 19 FIGURE 6 21 COMPONENT LOCATIONS 6 25 FIGURE 6 22 BATTERY LED INDICATORS 6 27 FIGURE 7 1 HYDRAULIC OIL ...

Page 10: ... APPLICATIONS 4 15 TABLE 4 6 BLADE FUSES 4 21 TABLE 4 7 BASE WIRING COLOR CODES 4 23 TABLE 4 8 BASE ELECTRICAL CONNECTIONS LOCATIONS 4 24 TABLE 6 1 SENSOR PARAMETERS 6 12 TABLE 6 2 ACCU BATTERY SETTING PARAMETERS 6 13 TABLE 6 3 OPERON B 810 ERROR CODES 6 20 TABLE 6 4 TROUBLESHOOTING GUIDE 6 26 TABLE 6 5 LED AND TABLE STATUS FOR NO AC POWER DETECTED 6 28 TABLE 6 6 LED AND TABLE STATUS FOR AC POWER ...

Page 11: ...the presence of flammable anesthetics The OPERON B 810 table is designed for use in non hazardous anesthetizing locations POWER SUPPLY WARNING WARNING ELECTRICAL HAZARD Repeated breaker tripping or fuse replacement may indicate a ground fault or overload condition The table will not operate reliably under such a condition and may be electrically unsafe Do not use the table until this condition is ...

Page 12: ... Corporation accessory that puts additional restrictions on patient weight when used as intended will be clearly labeled to indicate the maximum allowed loads The table load capacity is 400 lb 181 kg when the beach chair accessory is installed on the table The table load capacity is 300 lb 136 kg when the fracture attachment unit is installed on the table Detachable Leg Section Seat Section Primar...

Page 13: ...should always be locked to the floor whenever a patient is on the table or being transferred to or from the table This is accomplished by extending the table s feet by activating the FLOOR LOCK function This table is not intended for patient transport CAUTION CAUTION Storage of clamps accessories etc on the base cover may result in damage to lift column shields and prevent proper elevation or desc...

Page 14: ...patient or OR personnel to an electrostatic shock It could also deliver a shock to the table s electronics that could damage or destroy critical components CAUTION CAUTION Protect the top and bottom surfaces from nicks and scratches Scratches more than 0 005 inches 127 microns deep may appear on x rays Damaged or scratched panels should be replaced if x ray quality is affected FOOTSWITCH OPTIONAL ...

Page 15: ... on your skin or clothes SERVICE PROGRAM CAUTION CAUTION The Service Program will allow you to set motor parameters outside the min and max values of 100 to 1000 Setting the parameters to the extreme min or max value could lead to damage to the table or its components including a failure to operate Always double check your settings before clicking on Save Parameters CAUTION CAUTION The Service Pro...

Page 16: ...igh pressure water guns could lead to an electrical malfunction and must be avoided CAUTION CAUTION Failure to thoroughly dry the surface after cleaning may result in rust WARNING LABELS FIGURE S 2 shows the patient safety warning label attached to the table The label is located on the base at the foot end Dwg 306651 Drawing 306651 Rev 1 FIGURE S 2 PATIENT SAFETY WARNING LABEL WARNING WARNING Alwa...

Page 17: ...cle Manual Foot Pump Pedal Located on this end of Base Power Entry Module Fuses and Auxiliary Pendant Drawer Back Section Headrest Kidney Elevator FIGURE 1 1 OPERON B 810 SURGICAL TABLE RADIOLUCENT TABLE TOP AND PADS CAUTION CAUTION The anti static properties of the table depend on the use of the recommended mattress Compromise of the anti static properties could expose the patient or OR personnel...

Page 18: ... present the battery charging system is activated whether the ON OFF switch on the base is in the ON or OFF position The table can remain plugged into AC indefinitely without damaging the batteries The battery indicator on the primary hand pendant displays the battery charge status This display has three sections green full charge yellow low charge and red recharge Only one color will be activated...

Page 19: ...nsate up to 0 25 6 mm for unlevel floors The floor feet can be lowered locked or raised unlocked using the control pendant When the floor feet are raised the table rests on four non conductive casters PRIMARY HAND PENDANT A primary hand pendant controls all table functions The floor feet must be locked by activating the FLOOR LOCK function to operate any other pendant functions This ensures that t...

Page 20: ...old Corporation Service Representative 3 REVERSE amber Indicates reverse orientation of controls 4 FLOOR UNLOCK Floor feet are raised so table is mobile 5 FLOOR LOCK Floor feet are lowered so table is locked in place 6 BATTERY LEDs indicate the charge status of the batteries Green Full to medium charge Normal Operation Yellow Low charge Table still operates normally but batteries should be charged...

Page 21: ... and leg down functions to form a chair like support The three functions operate in a repeating sequence until the back section reaches 80 relative to the seat section and the leg sections reach 105 degrees relative to the seat section 10 LEVEL Moves the table to a horizontal position that is within 1 degree of level This function should be used prior to the Flex and Chair Functions 11 ORIENTATION...

Page 22: ...y power is low as indicated by a steady or flashing red battery light on the hand pendant A combined failure of the battery and AC mains power supplies A failure of the table s hydraulic pump or the electrical system that powers the hydraulic pump The manual pump pedal is located at the head end of the base To use the manual foot pump 1 Pull the foot pedal straight out as far as it will go FIGURE ...

Page 23: ... unlocked If the floor feet are unlocked the table may roll when the manual pump is operated CAUTION CAUTION The auxiliary hand pendant does not have the following functions FLEX CHAIR RETURN TO LEVEL and SLIDE This pendant is intended to be used for completing procedures followed by charging the batteries or servicing the table NOTE NOTE Activating the Feet Lock function with the auxiliary hand p...

Page 24: ...hes 533 mm excluding the side rails Weight Approximately 715 lbs 325 kg Height 28 to 48 inches 711 mm to 1219 mm Head Section 9 X 21 Back Section 20 0 X 21 Seat Section 20 5 X 21 Kidney Elevator 3 X 21 Leg Section 18 5 X 21 Range of Motion Trendelenburg Up to 30 Reverse Trendelenburg Up to 30 Lateral Tilt Up to 20 right or left Back Section From 45 below horizontal to 80 above horizontal Kidney El...

Page 25: ...n to seat section Leg Section Seat Section Floor Feet Back Section Headrest Kidney Elevator 3 2 1 4 9 8 7 6 5 10 11 12 Base Base Covers Column Shield Side Shield FIGURE 2 1 PINCH POINTS ELECTROMAGNETIC INTERFERENCE WARNING WARNING When using the table in the vicinity of high frequency surgical equipment such as cardiac defibrillators and cardiac defibrillator monitors refer to the equipment manufa...

Page 26: ...cutout in the back section The headrest is removed and the optional leg extension or fem pop board is installed into the back section Left and right refer to the patients left and right FIGURE 2 3 REVERSE TABLE ORIENTATION PATIENT POSITIONING WARNING WARNING POSSIBILITY OF TIPPING If FULL SLIDE FORWARD IS REQUIRED the patient s pelvis must always be located over the seat section when in normal ori...

Page 27: ...n lift column Lower the table to its lowest point Check the floor for and remove objects that may interfere with moving the table such as power cords or table accessories Have at least one person at each end of the table Unlock the table When moving the table the people at each end must use a lateral force in the direction of motion do not lift up on a section or push down on a section Immediately...

Page 28: ...ny hand pendant function press and hold the button for the action desired If you press the floor lock or unlock function you do not have to hold the button until the function is complete Once started the floor locking or unlocking action will be completed automatically Each articulation has a software controlled limit You can stop any motion by releasing the function button or you can hold the but...

Page 29: ... function button and press it again Table Movement Limits Due to the OPERON B 810 table s extensive articulation range some functions can not be combined at their maximum capability These interfering functions are limited in two ways by the table software and by the user Each table movement has a speed limit that is based on a percentage of the hydraulic pump power applied These speed limits help ...

Page 30: ... 30 Disabled When Back down angle is 30 15 30 When table Height is 31 15 15 31 Height 40 AND Leg 65 15 5 Tilt Left and Tilt Right 20 except When Trend is Max Tilt Right is Max Tilt Left is 0 to 20 20 20 20 10 10 When Rev Trend is 0 to 15 20 20 15 to 22 5 20 22 5 10 When Leg down is 65 Disabled Disabled Back angle If Height is Max Back angle is Min Back angle is 31 80 30 Leg angle 2 105 except If R...

Page 31: ...rting the head or feet Do not lean on the headrest The headrest has a weight limit of 25 lbs WARNING WARNING When articulating the headrest be sure that the locking mechanism engages completely and does not hang in between positions Until the locking mechanism engages the headrest may move when a load is applied The table headrest can be latched in any position from 90 above horizontal to 90 below...

Page 32: ...ection away from the table to make sure that it is retained If not push evenly until the locks engage To remove the leg section 1 Bring the leg section to a level position i e parallel to the floor 2 Depress the latches to release the locking mechanism and pull back evenly FOOTSWITCH OPTIONAL CAUTION CAUTION The Footswitch s electrical connections are resistant to fluid intrusion but if fluid drai...

Page 33: ...ion the footswitch should be disconnected for procedures that do not require its use The footswitch will not operate if the red battery indicator is lit either flashing or steady To operate the table select the desired function by pressing the appropriate side of the rocker switch Pressing the opposite side of the rocker will reverse the direction of travel Releasing the rocker switch will stop ta...

Page 34: ...hand pendant and manual foot pump before using the table Charging Indicator Auxiliary Control Pendant Manual Foot Pump Pedal FIGURE 3 1 BACKUP SYSTEMS NOTE When using the auxiliary hand pendant press and hold the button while operating the foot pump Feet Unlock Kidney Down Table Down Leg Down Back Down Reverse Trend Kidney Up Tilt Left Table Up Leg Up Back Up Trendelenburg Feet Lock Tilt Right FIG...

Page 35: ... Unit A hydraulic pump driven by an electric motor is the primary source of hydraulic power The hydraulic pump has a relief valve set at 2030 psi 140 bar The operating pressure is dependent on the load on the pump and the flow required It can vary from 0 to 2030 psi FIGURE 4 1 shows the power unit mounted on the column The column is shown without other parts for clarity Fluid Reservoir Electric Mo...

Page 36: ...ers see FIGURE 4 3 Solenoid Coils Lift Column Hydraulic Manifold Solenoid Coils Height Down Tilt Right Rev Trend Kidney Down Back Down Leg Down Tilt Left Trend Height Up Kidney Up Back Up Leg Up Y12 Y22 Y32 Y42 Y52 Y62 Y11 Y21 Y31 Y41 Y51 Y61 P T FIGURE 4 2 COLUMN MANIFOLD LA LB Leg Down Left Leg Up Left Leg Down Right Leg Up Right Located on right side of column Back Down Left Back Down Right Bac...

Page 37: ...m can compensate for uneven floors up to 0 25 6mm If the floor is out of level by more than 0 25 an error message may be logged in the CPU This is accomplished by using 2 pressure switches to control the fluid flow to the cylinders The sequence of events when locking and unlocking the feet is as follows the table base ON OFF switch must be ON 1 Power is applied to pressure switch P2 to tell the co...

Page 38: ... and Y75 12 When Unlock is pressed Y72 is energized allowing pump pressure to open the pilot valves Y73 is energized to allow fluid to flow from feet 1 and 2 and fluid flows freely from Y74 and Y75 via their check valves Springs in each foot push the fluid out allowing the feet to retract FIGURE 4 6 FLOOR LOCK SYSTEM OPERATION Floor Lock Quick Disconnect The floor lock cylinders connect to the hyd...

Page 39: ...rol valves with pilot operated check valves and integrated return throttles A and B The pilot operated check valves enable the actuator to be stopped and held in position even under external loading Valves are not field replaceable and they do not contain any field replaceable parts Neutral Position Energized Position Solenoid Coil P Pressure Line T Tank or Return Line A B Outputs Ports to Cylinde...

Page 40: ... A flow control screw on each valve can be adjusted with a 2 5mm Alan wrench Turning the screw clockwise reduces the flow See FIGURE 4 8 for the location of the flow control screws 7 When power is removed from the solenoid the valve locks in the neutral position This prevents any cylinder movement COLUMN HYDRAULICS General Information FIGURE 4 9 shows a schematic of the column cylinders All cylind...

Page 41: ... COLUMN CYLINDER SCHEMATIC TABLE 4 2 COLUMN SOLENOIDS Function Solenoid Valve Side Tilt Up Y11 A Tilt Down Y12 B Trendelenburg Y21 A Reverse Trendelenburg Y22 B Height Up Y31 A Height Down Y32 B Kidney Up Y41 A Kidney Down Y42 B Back Up Y51 A Back Down Y52 B Leg Up Y61 A Leg Down Y62 B ...

Page 42: ...ecause of the risk of contamination entering the hydraulic system Tilt right and tilt left are independent of any other function Tilt right is achieved by solenoid Y12 retracting the tilt cylinder This pulls the right side of the table down Tilt left is achieved by solenoid Y11 extending the tilt cylinder This pushes the right side of the table up Tilt Pivot Tilt Cylinder Trendelenburg Cylinder FI...

Page 43: ...linders are in parallel the kidney cylinders are in series The left and right kidney cylinders are also different FIGURE 4 18 The left kidney cylinder has a stroke of 36mm and the right kidney cylinder has a stroke of 30mm The kidney sensor is a optical switch mounted on the left side of the table BERCHTOLD recommends that the table top cylinders not be replaced by the end user because of the risk...

Page 44: ... Back Cylinder Kidney Cylinder FIGURE 4 16 RIGHT SIDE FRAME CYLINDERS FIGURE 4 17 and FIGURE 4 18 show cylinders exploded The back and leg cylinders have different strokes and part numbers but their construction is the same Similarly the two kidney cylinders have different strokes and part numbers but their construction is the same Hydraulic Ports FIGURE 4 17 BACK AND LEG CYLINDERS ...

Page 45: ...lugs also come in 2 lengths single length and double length The double length 10mm plugs are used where two lines must connect at the same port such as at the foot lock manifold The double 8mm hollow plug is used only when filling the kidney cylinders because they are connected in series 8mm Hollow Plugs Double Single 10mm Hollow Plugs Single Double 8mm Washer with Seals PN 304137 Inner Black Ring...

Page 46: ...r torque the fittings TABLE 4 3 HOLLOW PLUG TORQUE SPECIFICATIONS Torque Setting Plug Size Ft Lb N M M8 7 3 10 M10 10 3 14 G1 8 1 8 NPT 10 3 14 HYDRAULIC FLUID The OPERON B 810 Surgical TableC8 hydraulic system uses BP Energol HLP HM 32 or ARAL VITAM DE 32 hydraulic fluid see Drawing 306762 in Section 8 This hydraulic fluid is available world wide but can also be purchased from BERCHTOLD CAUTION C...

Page 47: ...ary board The CPU is the brains of the table It contains the software and controls the operation of the solenoids and power unit based on inputs from the operator via the pendant and signals from the table via the positioning sensors and switches A second CPU serves as a back up for the primary CPU In the event of a failure of the primary CPU the primary hand pendant connection can be moved from c...

Page 48: ... board J5 J7 K4 cable leg back Trend sensors J10 K10 cable to Ext board J9 J11 K22 cable to Aux board J2 J9 K3 cable to footswitch NOTE CPU Board Shown without Auxiliary Board for Clarity FIGURE 4 22 CPU BOARD CONNECTIONS MPC CPU Boards Auxiliary Board J1 k23 cable to GND 24V terminal block J2 K22 cable to J11 on CPU J3 To height sensor J4 K19 cable to J5 on CPU J5 K11 to J6 on CPU J6 K5 cable to ...

Page 49: ...8 1 K14 P O 307012 Slide potentiometer Harness Number Part Number Routing K14 P O 307029 J8 1 to kidney switch slide sensor K15 306559 Extension board J3 to slide motor K17 306650 Aux Pendant Auxiliary hand pendant to auxiliary board cable connector J8 1 K17 P O 306816 Auxiliary board cable connector J8 1 to auxiliary board J8 K18 306551 Extension board J5 to kidney down solenoid Y42 pins 1 and 2 ...

Page 50: ...es The position sensors provide the CPU with information about the position of the table for use in return to level chair and flex settings and in software control limits There are 7 sensors and switches in the table 1 Slide Sensor 2 Leg Sensor 3 Back Sensor 4 Tilt Sensor 5 Trendelenburg Sensor 6 Kidney switch 7 Auxiliary Pendant Drawer Switch 8 Height Sensor The slide leg back Trendelenburg and t...

Page 51: ...rendelenburg sensors are the same Both are excited with 5 volts and have an output of between 0 200 4 9 volts The nominal voltage at level is 2 5 volts Slide Sensor Height Sensor The slide sensor is a DC potentiometer 10k Ω voltage divider with an output signal from 0 to 5 VDC FIGURE 4 27 Software senses readings from 0 5 at extreme forward slide to 4 5 VDC at extreme reverse slide A reading of 1 ...

Page 52: ... elevator is up A signal of 4 5 volts indicates that it is down The nominal slide sensor voltage is 1 2v Kidney Switch FIGURE 4 28 KIDNEY SWITCH Auxiliary Pendant Switch The auxiliary pendant switch is a reflective optical switch When it senses no pendant present it signals the CPU to provide power to the auxiliary pendant Opening the auxiliary pendant drawer does not affect the operation of the m...

Page 53: ...un the table if the batteries are not connected The power supply does not contain any field serviceable parts It must be replaced as a unit The transformer and batteries also must be replaced as units Batteries Power Supply Transformer FIGURE 4 30 POWER SUPPLY SYSTEM Batteries Two 12V 28Amp hour sealed lead acid batteries provide the main power source for the table The batteries are wired in serie...

Page 54: ...FIGURE 4 31 Transformer Battery Charger Connector Power Supply FIGURE 4 31 BATTERY CHARGER CONNECTION AT POWER SUPPLY 5 Disconnect the red cable from the positive terminal of the right hand battery FIGURE 4 32 Negative Termina Black Wire Positive Terminal Red Wire Jumper Cable Short Red Wire Battery Security Belt FIGURE 4 32 BATTERY TERMINAL IDENTIFICATION 6 Disconnect the black cable from the neg...

Page 55: ...n to charge the batteries The DC breaker does not affect charging the batteries FIGURE 4 34 shows the DC fuses in the left power center Table 4 6 identifies the circuit each fuse protects F3 F4 Empty Spare Fuse FIGURE 4 34 DC FUSE IDENTIFICATION TABLE 4 6 BLADE FUSES Location Fuse Fuse Rating F3 Battery 20 Amp F4 Hydraulic Pump 20 Amp F5 Empty Spare 20 Amp The left power center contains field repl...

Page 56: ...lay descriptions is provided in the General Information section of this manual If the primary hand pendant is not communicating with the CPU the SERVICE Service LED will blink If no AC is connected to the table both the primary hand pendant and the table will automatically go into sleep mode 2 hours after the last function was pressed The table may be powered up again by pressing any button on the...

Page 57: ...e auxiliary hand pendant provides power to the solenoids as long is the selected function button is pressed and held It does not activate the hydraulic pump Auxiliary Hand Pendant FIGURE 4 37 AUXILIARY HAND PENDANT There are no field serviceable parts in the auxiliary hand pendant It must be replaced as a complete assembly BASE WIRING 0 shows the base wiring schematic The base wires are color code...

Page 58: ... in line fuse AC Signal lamp power line AC DC power terminals Head end right side of column FIGURE 4 42 Terminal strip for AC Power Center and Transformer connection AC Power Center connections for AC Mains Battery signal and batter charger Foot right FIGURE 4 43 Floor lock manifold wiring connections Foot left FIGURE 4 44 Table top motor and sensor connections including ground attachment Top of c...

Page 59: ...39 BASE HEAD END WIRING CONNECTIONS Battery Series Connection Auxiliary Pendant J9 1 Connector Auxiliary PCB Pendant J8 1 Connector FIGURE 4 40 BASE COLUMN AREA WIRING CONNECTIONS AC DC Power Terminals 250V 0 6A In Line Fuse F8 250V 0 6A In Line Fuse F7 Negative Battery Terminal Battery Series Connections Positive Battery Terminal AC Mains J2 1 Connector FIGURE 4 41 BASE COLUMN RIGHT WIRING CONNEC...

Page 60: ... 42 BASE FOOT END RIGHT WIRING CONNECTIONS Floor Lock Manifold Foot Left Corner Foot End of Manifold Head End of Manifold Y73B Solenoid Connection Switch 1 SW 1 SW 4 Connections Switch 2 SW 1 SW 4 Connections Y71 Solenoid Connection FIGURE 4 43 BASE FOOT END RIGHT WIRING CONNECTIONS Trendelenburg Sensor Tilt Sensor Slide Sensor Slide Motor Power Connector Harness K 15 306559 J3 1 Table Top Ground ...

Page 61: ...otor is secured in its mounting bracket by rubber isolators that prevent vibration transfer to the frame Components of the slide system were chosen for high reliability and to minimize maintenance requirements The motor provides high torque from a compact design to fit in the space under the table top Its Class F insulation qualifies it for close proximity to other components while it promises a l...

Page 62: ...ES OF OPERATION Rev 1 70 000 0027 4 28 Motor Slide Screw Gearing and Drive Belt Assembly Mount to Frame Slide Sensor Guide Pin Motor Assembly Cover Slide Screw Guard Motor Vibration Isolation Mounts FIGURE 4 47 SLIDE MECHANISM COMPONENTS ...

Page 63: ... is properly tensioned if The belt does not deflect more than 0 25 6mm and You cannot lift the belt from the pulleys If necessary do this to adjust the tensioning 1 Loosen both tensioning adjustment screws under the drive belt 2 Move the tensioner pulley in its cam slot to adjust the tension Move the pulley toward the belt to increase the tension Move the pulley away from the belt to decrease the ...

Page 64: ...ev 1 5 1 CIRCUIT DIAGRAMS The following pages contain the hydraulic and electrical schematics for the Operon B 810 Surgical Table Figure 5 1 C8 Hydraulic Schemati see page 5 2 Figure 5 2 Wiring Diagram see page 5 3 Figure 5 3 base wiring diagram see page 5 8 ...

Page 65: ...OPERON B 810 SURGICAL TABLE SERVICE PROGRAM 5 2 Rev 1 70 000 0027 FIGURE 5 1 C8 HYDRAULIC SCHEMATIC ...

Page 66: ... Plug Type EGG 1B307CLL Pin 1 HEIGHT DOWN Pin 2 HEIGHT UP Pin 3 TILT LEFT Pin 4 TILT RIGHT Pin 5 TREND Pin 6 TREND REV Pin 7 COMMON 5V A Analog acceleration sensor 5V A SCA 111T D04 SCA 111T D04 Analog acceleration sensor TREND SENSOR TILT SENSOR ISOLATED 9 1 6 REVERSE SLIDE Slide Left Right Kidney Up Kidney DN Unlock Lock K4 FUSE F7 6 35 mm CPU J5 CPU J6 CPU J7 CPU J10 CPU J11 CPU J9 CPU J4 CPU J...

Page 67: ...NDANT 2 1 10 9 1 2 6 5 5 6 2 1 2 1 8 7 9 1 10 2 1 11 2 12 1 9 2 10 19 1 20 2 1 2 6 5 2 1 7 8 1 1 2 1 12 11 1 6 2 3 4 7 306544 4 3 5 7 2 6 1 FOOTSWITCH TREND REV TREND TILT RIGHT TILT LEFT HEIGHT UP HEIGHT DOWN FGG18B307CLA LEMO Plug Type LEMO Plug Type EGG 1B307CLL Pin 1 HEIGHT DOWN Pin 2 HEIGHT UP Pin 3 TILT LEFT Pin 4 TILT RIGHT Pin 5 TREND Pin 6 TREND REV Pin 7 COMMON 5V A Analog acceleration s...

Page 68: ...OPERON B 810 SURGICAL TABLE SERVICE PROGRAM 70 000 0027 Rev 1 5 5 WIRING DIAGRAM SHEET 2 DETAIL ...

Page 69: ...OPERON B 810 SURGICAL TABLE SERVICE PROGRAM 5 6 Rev 1 70 000 0027 WIRING DIAGRAM SHEET 3 DETAIL ...

Page 70: ...OPERON B 810 SURGICAL TABLE SERVICE PROGRAM 70 000 0027 Rev 1 5 7 WIRING DIAGRAM SHEET 4 DETAIL ...

Page 71: ...OPERON B 810 SURGICAL TABLE SERVICE PROGRAM 5 8 Rev 1 70 000 0027 BASE WIRING DIAGRAM ...

Page 72: ...ate microprocessors Both microprocessors receive identical signals from the sensors and the processors compare the signals to ensure that they are identical Each of the processors calculates the action required to comply with signals from the hand pendants or foot switch but only one of the microprocessors designated the active computer actually sends an executable command The other processor serv...

Page 73: ...the security screws on both of the plugs until they are finger tight NOTE NOTE The table must be in a controls active mode i e hand pendant active for the service program to establish an interface with the CPU 4 If necessary connect the table to an AC mains power supply 5 Turn the table s main DC power switch to the ON position 6 Press the ON button on the primary hand pendant If the physical hand...

Page 74: ...r Reverse operation Unlock indicator lights when the legs are raised and the table can roll on its casters Lock indicator lights when the table legs are down and locked FIGURE 6 4 SERVICE PROGRAM MAIN MENU SCREEN PENDANT INDICATORS Opens a saved file Opens the Communications COM Options Form Opens the Cycle Test Form Not Available Opens the System Info Form Shows the table CPU the Service Program ...

Page 75: ... the physical or virtual hand pendant The Service Program Menus The following text and graphics describe the options available to the customer or field technician on the menu bar Figure 6 6 Several of the options listed are grayed out This means that they are not available for field service use Load Default Data Load First CPU Load Second CPU Options Keypad Choose CPU Enter Code for Virtual Contro...

Page 76: ...er settings into the active CPU Free Access Menu This option prompts the user for a Key Code for virtual control of table functions This is a purchased feature please see your BERCHTOLD Corporation Sales Service Representative Open File Button Clicking the Open File button results presents a standard Windows Open File screen Figure 6 7 FIGURE 6 7 WINDOWS FILE OPEN SELECTION SCREEN Save File Button...

Page 77: ...CAL TABLE SERVICE PROGRAM 6 6 Rev 1 70 000 0027 Print System Settings Button The print system setting button prints the contents of a file or screen form to your Windows default printer FIGURE 6 9 SYSTEM SETTINGS SCREEN ...

Page 78: ...nge your mind on any setting go back and modify it If you decide to leave the settings as they are click on the Cancel button Alternatively you can click on the X button in the upper right corner Either of these actions will close the form To apply the settings for this session click on the Apply button Clicking on Apply will leave the form open If you wish to test you settings click Apply then pe...

Page 79: ...OPERON B 810 SURGICAL TABLE SERVICE PROGRAM 6 8 Rev 1 70 000 0027 NOTE NOTE The values shown in the illustration may not match those for your table FIGURE 6 11 DEVICE SETTING FORM TABS ...

Page 80: ...ping motion The stopramp time should not e set above 1000 msec Power This is the percentage of motor s power used during the movement The amount of power applied equates directly to the speed with which the motion is performed Power may be set between 20 and 100 of the motor s full power Max Time sec This is the maximum amount of time in seconds the table is allowed to try to perform the movement ...

Page 81: ... allow you to set valve parameters outside the min and max range of 100 300MSec This could lead to damage to the table or its components including a failure to operate Always double check your settings before clicking on Save Parameters To set the value of the parameter use your cursor to highlight the number you wish to change Type in the new value to replace the old value After setting all of th...

Page 82: ... from parameter to parameter within a table The CPU needs to know this zero value in order to perform the return to level movement when commanded The zero value must be recorded for each table section NOTE NOTE Do not set the Zero Position by typing in a value To be accurate the Zero Position must be measured and set by the parameter s sensor itself Do this to set the zero position 1 Level the sec...

Page 83: ...14 SENSOR SETTING FORM TABLE 6 1 SENSOR PARAMETERS Name Max Angle Deg Min Angle Deg Tilt 20 20 Trend 30 30 Back 80 45 Legs 2 105 Slide 118 90 NOTE NOTE All Sensor Status values must be between 0 100 and 4 900 V at extreme positions If they are outside of this range calculated by angle and ratio the table will not move ...

Page 84: ... of total capacity These are display values based on CPU readings they cannot be changed in the field The shut down time slide sets the sleep time delay how long after the last use until the hand pendant enters sleep mode In sleep mode the back lighting goes out and all LEDs turn off The longer the table remains in sleep mode the longer the battery charge will last User preference should be the pr...

Page 85: ...n parameters set to 1 and hold the Flex button The back will lower 5 degrees Trendelenburg and stop The seat will lower reverse Trendelenburg 5 degrees and stop The legs will lower reverse Trendelenburg 5 degrees and stop The back will lower an additional 5 degrees Trendelenburg and stop The seat will lower an additional 5 degrees reverse Trendelenburg and stop The leg section will lower 5 degrees...

Page 86: ...16 MOVEMENTS SETTING FORM Table Info Tab The information on this tab is display only It cannot be changed by the technician in the field The Save button on this form is not active Table Name Always B 810 Table Serial Number assigned by the factory MPC Program Version FFFFFFFFF ...

Page 87: ...n the information window The listing will show if a button is pressed or released in real time Thus you can use this function to test the pendant s performance Sensors The Sensors selection has a number of subordinate selections that you can select from a fly out menu To get the menu list click on the word Sensors If you check the box next to the word Sensors you will get a report on all sensors i...

Page 88: ... s CPU memory The error codes remain in the Service Program s database as a part of the table s history Hours Total When you check 9 the hours box on the Read Info list the total number of working hours is displayed in the information screen The number of working hours is the number of hours that the main power switch at the base of the table has been in the ON position The number of working hours...

Page 89: ...m area By placing your cursor over one of the lines under the Movement column and right clicking you will get a flyout menu that offers you a choice of actions to test Several of these choices have additional options that will flyout when your cursor passes over them Kidney 8 Down Up Slide 8 Forward Reverse Height 8 Down Up Tilt 8 Left Right Trend 8 Trend Reverse Back 8 Down Up Legs 8 Down Up When...

Page 90: ...ppear to let you choose a file directory and file name Save File Button The Save file button saves the test list from the program area into a file When you click on this button a standard Windows save prompt will open to let you choose a file directory and enter a unique file name The Continuous play box on the right of the form allows you to program the tester to perform a series of tests in a co...

Page 91: ...to the factory for reprogramming Replace the CPU 4 System Clock fault Reset Synchronization error between system clocks NOTE This error may be reported at start up while clocks are working to synchronize Non critical error Run table through all functions to ensure proper operation If functions fail to operate as expected replace the CPU 6 Internal error 1 Reset Error in the Micro controller possib...

Page 92: ...r ADC fault Continue Ground wiring possibly broken ADC of the Micro controller defective Check ground wiring continuity Replace CPU 22 Sensor 1 Fault Tilt Continue Sensor disconnected wiring broken short circuit Connect sensor Identify and replace broken wiring Locate and remove cause of short circuit 23 Sensor 2 Fault Trend Continue Sensor disconnected wiring broken short circuit Connect sensor I...

Page 93: ...Identify and replace broken wiring Locate and remove cause of short circuit Replace the Solenoid coil 39 Valve 3 fault HEIGHT DOWN Continue Valve disconnected wiring broken short circuit damaged solenoid coil Connect valve Identify and replace broken wiring Locate and remove cause of short circuit Replace the Solenoid coil 40 Valve 4 fault HIGHT UP Continue Valve disconnected wiring broken short c...

Page 94: ... of short circuit Replace the Solenoid coil 46 Valve 10 fault BACK UP Continue Valve disconnected wiring broken short circuit damaged solenoid coil Connect valve Identify and replace broken wiring Locate and remove cause of short circuit Replace the Solenoid coil 47 Valve 11 fault LEGS DOWN Continue Valve disconnected wiring broken short circuit damaged solenoid coil Connect valve Identify and rep...

Page 95: ...unication command Reset No action required 59 Reset Instruction Executed Reset Micro controller was reset by software instruction No action required 60 Watchdog timeout reset Reset Oscillator Crystal 10 MHz defective incorrect frequency Non critical error Run table through all functions to ensure proper operation If functions fail to operate as expected replace the CPU 61 Brown out reset Reset Sup...

Page 96: ...manual your knowledge of electronics hydraulics and mechanics and come up with a test plan to pinpoint the problem 3 Not all of the scenarios that can occur can be included in this manual Some of the more common problems that can be identified without using the Service program or removing exterior covers or components are listed in TABLE 6 4 Figure 6 20 shows the location of many components listed...

Page 97: ...ss LOCK to lock the table to the floor Primary hand pendant illuminates when turned on but will not function Check the battery status LED If it shows a steady red light the CPU has commanded an automatic shut down and disabled the hand pendant If possible connect the power cord to an AC power source If no AC power source is available use the auxiliary pendant and foot pump if necessary to complete...

Page 98: ...t is first delivered and set up After being returned to service after storage After the batteries have been replaced When the battery capacity indicator on the hand pendant shows yellow or flashing or steady red The batteries should be charged every weekend for at least 8 hours under normal use conditions Normal use conditions consist of five 8 hour shifts Batteries should be replaced after 3 year...

Page 99: ...wer to operate all table functions while recharging the batteries From the time that the battery status switches into the flashing red state and possibly through the steady red state the batteries will have enough capacity to run the table for at least one day under normal usage conditions as defined in the Operon B 810 product specification The latter part of the operation may need to be complete...

Page 100: ... The supply voltage is nominally 24 volts This nominal value can vary depending on the battery voltage if on battery power or on the charging voltage if connected to AC When taking readings on a functional table the voltage can range from 0VDC to 28 VDC 0 provides information on some electrical parameters for the table Electrical Parameters Parameter Value Main DC Voltage 0V 28V DC CPU Current Dra...

Page 101: ... connectors Inspect the power centers for damage see Figure 6 20 Replace broken parts Internal electrical inspection is not required unless the covers have been removed for corrective maintenance In this case all electrical connections should be checked for tightness prior to installing the covers HYDRAULIC SYSTEM OPERATION NOTE NOTE In order to test the foot pump you must use the auxiliary pendan...

Page 102: ...automatic cart washing equipment Use of high pressure water guns could lead to an electrical malfunction and must be avoided NOTE NOTE The use of quaternary type disinfectants without immediate rinsing may result after an extended period of time in corrosion of painted and plated table components Rinse all surfaces that come in contact with this type of disinfectant and wipe dry NOTE NOTE The Oper...

Page 103: ... other components can be kept clean by washing them with mild soapsuds immediately after staining If stains are persistent a soft bristle brush with mild soapsuds or detergents will usually remove the stain It is important that stains be removed as soon as possible Pads may be cleaned with either phenolic or quaternary type disinfectants in concentrations recommended by the manufacturer Disinfecta...

Page 104: ...OPERON B 810 SURGICAL TABLE PARTS 7 4 Rev 1 70 000 0027 THIS PAGE INTENTIONALLY BLANK ...

Page 105: ...ers by size and type Some bills of material call for the use of thread lock compound for some fasteners Unless otherwise specified all fasteners should be torqued to the values specified 10 in Table 8 1 Where a thread lock compound is specified it is used in addition to the torque application CAUTION CAUTION Hollow plugs used in the hydraulic system have different torque values than the mechanical...

Page 106: ...0mm stroke 8 21 304121 Assembly Back Section Two Sheets 8 22 304120 Assembly Leg Section Two Sheets 8 24 304409 Assembly Leg Frame Right 8 26 304410 Assembly Leg Frame Left 8 27 306469 Assembly Latch Leg Section 8 28 307031 Assembly Kidney Switch and Bracket 8 29 307020 Assembly Handle Foot Pump 8 30 306762 Fluid Hydraulic For C8 Column Only 8 31 304910 Pad Set 2 Sofpad 8 32 OZ 750 8075 Gel Pad 3 ...

Page 107: ...03 19 04 02 10 04 20609 20633 20612 THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF BERCHTOLD CORPORATION ANY REPRODUCTION IN PART OR WHOLE WITHOUT THE WRITTEN PERMISSION OF BERC HTOLD IS PROHIBITED DO NO T S C A LE DRA W ING DIM ENS IO NS A RE M ILLIM ETERS U NLES S O TH ERW IS E S PEC IFIED TO LERANC ES A RE X X 0 500 M M X XX 0 250 M M X XXX 0 125 M M A NGLE 1 2 BREA K A LL C ...

Page 108: ...ONS REV DESCRIPTION DATE NOTES NOT SHOWN 1 ALL HOSES LEG CYLINDERS BACK CYLINDERS KIDNEY CYLINDERS SYSTEM IS SHIPPED CLOSED FROM MANUFACTURER 2 TEST DOCUMENTATION INCLUDED WITH EACHASSEMBLY 3 SERIAL NUMBER OF COLUMN IS LABELED ALSO ON EACH OF THE FOLLOWING 4 LEG CYLINDERS BACK CYLINDERS RELEASE 1 2 3 20682 01 03 05 2 3 ECO D 306999 01 KIT HYDRAULIC SYSTEM CLOSED BERCHTOLD Corp 1950 Hanahan Rd Char...

Page 109: ...OPERON B 810 SURGICAL TABLE PARTS 70 000 0027 Rev 1 8 5 ...

Page 110: ...OPERON B 810 SURGICAL TABLE PARTS Rev 1 70 000 0027 8 6 ...

Page 111: ...S SPECIFIED SCALE 1 2 DWG NO B SIZE 304364 SHEET 1 OF 1 01 REV APPROVALS DATE ENGR DRAWN ASSEMBLY POWER CENTER LEFT CAD GENERATED DRAWING DO NOT MANUALLY UPDATE BERCHTOLD Corp 1950 Hanahan Rd Charleston SC 29406 FINISH MATERIAL THIRD ANGLE PROJECTION ITEM NO PART NUMBER DESCRIPTION Default QTY 1 304368 HOUSING POWER CENTER LEFT 1 2 304370 DOOR FUSE 1 3 304846 SWITCH CIRCUIT BREAKER 1 4 304919 GASK...

Page 112: ...BACK CYLINCER 1 16 304097 PIN CUSTOM M10x38 SS LINK FOLLOWER 1 17 304152 CLIP RETAINING EXT M10 SS 2 18 304236 SCR BTN HD SOC M4 7X6 SS 3 19 304361 W ASHER PLN M10 10 0X21X1 6 SS 2 20 304804 W ASHER PLN M8 8 4X17X1 6 SS 1 21 304085 RETAINER LIFT 2 22 304394 PIN CUSTOM M6x16 SS 1 23 304928 GUIDE KIDNEY LIFT 1 24 304082 CRANK LIFT 1 25 304178 LOCK GRAVITY 1 26 304328 PIN SPRING M2 5x8 SS 1 27 306428...

Page 113: ... 000 0027 Rev 1 8 9 14 15 8 40 16 11 31 10 18 17 12 13 21 29 32 24 36 35 20 30 22 27 19 28 33 REVISIONS REV DESCRIPTION DATE RELEASE 1 2 3 1 03 17 05 2 3 ECO D 306992 01 ASSY SUPPORT LEFT BERCHTOLD Corp 1950 Hanahan Rd Charleston SC 29406 ...

Page 114: ...0 304361 WASHER PLN M10 10 0X21X1 6 SS 2 21 304085 RETAINER LIFT 2 22 304394 PIN CUSTOM M6x16 SS 1 23 304928 GUIDE KIDNEY LIFT 1 24 304920 SCR FLT HD SOC M5 8X10 SS 2 25 304328 PIN SPRING M2 5x8 SS 1 26 304178 LOCK GRAVITY 1 27 306393 CLIP RETAINING EXT M12 SS 1 28 306428 SLEEVE BEARING CRANK 1 29 306434 SCR HEX HD SOC M6 1 0X20 ZP 1 30 304379 SEAL KIDNEY LIFT 1 31 304082 CRANK LIFT 1 32 304393 SP...

Page 115: ...45 53 45 58 47 46 57 22 59 55 56 61 60 62 63 KIDNEY LINAGE ASSEMBLY BACK LINKAGE AND LEG CYLINDER REMOVED SEE SECT B B AND ASSEMBLED VIEW BELOW BEFORE INSTALLING SEE SHEET1 DETAIL C AND NOTE 2 SEE SECTION B B INSERT BETWEEN ITEMS 1 AND 17 SEE ASSY VIEW BELOW SEE NOTE 3 SEE SECTION A A AND ASSY VIEW SHEET 1 SEE NOTE 4 43 99 54 99 10 29 7 8 4 44 1 52 30 20 9 31 12 48 42 27 BACK LINKAGE AND LEG CYLIN...

Page 116: ...OPERON B 810 SURGICAL TABLE PARTS Rev 1 70 000 0027 8 12 BERCHTOLD Corp BERCHTOLD Corp ...

Page 117: ...OPERON B 810 SURGICAL TABLE PARTS 70 000 0027 Rev 1 8 13 B E R C H T O L D C o r p ...

Page 118: ...OPERON B 810 SURGICAL TABLE PARTS Rev 1 70 000 0027 8 14 BERCHTOLD Corp BERCHTOLD Corp ...

Page 119: ... 2 BREAK ALL CORNERS UNLESS SPECIFIED SCALE 1 2 DWG NO B SIZE 306994 SHEET 1 OF 1 01 REV APPROVALS DATE ENGR DRAWN ASSEMBLY BACK CYLINDER LEFT CAD GENERATED DRAWING DO NOT MANUALLY UPDATE BERCHTOLD Corp 1950 Hanahan Rd Charleston SC 29406 FINISH MATERIAL THIRD ANGLE PROJECTION ITEM NO PART NUMBER DESCRIPTION QTY 1 307099 Cylinder Back Left LV32 Stroke 135mm 1 2 304793 ROD END M12X1 75 FIXED 1 3 30...

Page 120: ...OPERON B 810 SURGICAL TABLE PARTS Rev 1 70 000 0027 8 16 BERCHTOLD Corp BERCHTOLD Corp ...

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