Service Manual
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TruSystem 7000 Operating Table Service Manual
Translation of the original German service manual CE mark/Conformity: This is a Class I medical device according to the Council Directive 93/ 42/EEC concerning medical devices and is compliant with the Directive version currently in force at the time of product sale. The manufacturer declares the conformity of this product with the essential requirements of the Council Directive 93/42/EEC concerning medical devices according to Appendix I, as well as the implementation of an assessment procedure required for Class I product conformity under Appendix VII and documents this with the CE mark. ETL mark: Intertek tested the product for the USA and Canada. ETL classification regarding risk of electric shock and fire, as well as mechanical hazard in accordance with ULSTD 60601-1; CAN/CSA STD C22.2 NO.601.1.
Manufacturer and distributor
TRUMPF Medizin Systeme GmbH + Co. KG Carl–Zeiss–Straße 7–9 07318 Saalfeld Germany www.trumpfmedical.com
Sales
TRUMPF Medizin Systeme GmbH + Co. KG Benzstraße 26 82178 Puchheim Germany Telephone +49 89 80907–0 Fax +49 89 80907–40020
Germany Technical Customer Telephone +49 3671 586–41199 Service (24 hr service hotline) Fax +49 3671 586–41175 E-mail [email protected]
other countries +49 3671 586–41911 +49 3671 586–41175 [email protected]
We at TRUMPF Medical are constantly improving our products. Therefore, we reserve the right to make changes to the format, equipment, and technology at any time. Reprinting, copying or translating this document, in whole or in part, is forbidden without the express written permission of TRUMPF Medizin Systeme GmbH + Co. KG. TRUMPF Medizin Systeme GmbH + Co. KG expressly reserves all rights under copyright law. Within the bounds of the legal requirements, the manufacturer is responsible for the technical safety characteristics of this apparatus only if the maintenance, repairs, and modifications to this apparatus are performed by him or by someone appointed by him and in accordance with his instructions.
© TRUMPF Medizin Systeme GmbH + Co. KG
Revision level: 2016–10–06
This service manual applies to the following sales units: Product name
Mat. no.
TruSystem 7000
1841046
TruSystem 7000 V
1841050
Operating table TruSystem 7000 U
1604788
TruSystem 7000 (MBW)
1841048
TruSystem 7000 (MBW) V
1841082
Operating table TruSystem 7000 U (MB)
1604786
TruSystem 7000 (dV)
1841049
TruSystem 7000 (dV) V
1841083
Operating table TruSystem 7000 U (dV)
1723633
Cable remote control TS7000 U
1767067
Cable remote control TS7000 U (dV)
1798326
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
Contents
Contents 1
Important Information... 11
2 2.1 2.2 2.3 2.4 2.5 2.6
Safety information... 13 Safety during repair work... 13 Liability... 14 Disposal... 14 Explanation of Symbols... 15 Glossary... 16 Operating Table Overview... 17
3
Remote control ▸System◂ (secured) menu... 19
4
Test procedures... 23
5
Safety information for the batteries (#1533137)... 24
6
Tools, measuring equipment and auxiliary tools... 26
7
Preparing the Operating Table... 29
8
Open and close the lower column cover... 30
9
Open and close the top column cover... 31
10
Disconnecting and reconnecting the internal power supply on the operating table... 33
11
Emergency adjustment for the lift... 34
12 12.1 12.2 12.3 12.4 12.4.1 12.4.2 12.5 12.6 12.7 12.8 12.9 12.10
Mechanical parts of the table top... 37 Table top... 38 Pad plate... 40 Center box cover... 41 Leg section gear box... 42 Operating table without side rail at the joint... 42 Operating table with side rail at the joint... 44 Back section gear box... 47 Energy chain... 49 Linear guide... 51 Toothed rack... 51 Longitudinal travel toothed belt... 52 Retrofit kit for the side rail of the leg section joint... 54
13 13.1 13.2 13.3 13.4
Electrical parts of the table top... 55 Motor controller circuit board... 56 Communications controller circuit board... 58 Battery on the communications controller circuit board... 60 Drive unit for leg section... 61
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
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Contents
6
13.5 13.6 13.7 13.8 13.9 13.10 13.11
Leg section motor...63 Back section drive unit (back section bar)...65 Back section motor...67 Longitudinal travel motor...69 CAN distributor circuit board (center box)...71 CAN distributor circuit board (bar)...72 Endolight interface circuit board...74
14 14.1 14.2 14.3 14.4 14.5 14.6 14.7 14.8 14.9 14.10 14.10.1 14.10.2 14.11 14.12
Mechanical parts of the column... 75 Column cover...75 Metal panel with the column keypad...77 Bellows...78 Frame (connection ring)...79 Toothed belt from the Trendelenburg drive...81 Toothed belt from the tilt right drive...84 Toothed belt from the tilt left drive...87 Main cardan...90 Ratchet brace...91 Telescopic spindle...93 Telescopic spindle - Variant 1...93 Telescopic spindle - Variant 2...96 Toothed belt from the main drive... 100 Toothed washer of the telescopic spindle... 103
15 15.1 15.2 15.3 15.4 15.5 15.6 15.7 15.8 15.9 15.10 15.11 15.12 15.13 15.14 15.15 15.16 15.16.1 15.16.2 15.17
Electrical parts of the column... 106 Battery... 106 Power supply unit... 109 Power supply socket... 111 Column keypad... 113 Speaker... 114 Lift motor assembly... 115 Trendelenburg assembly... 118 Tilt right assembly... 122 Tilt left assembly... 125 Trendelenburg motor... 128 Tilt right motor... 130 Tilt left motor... 132 Connector / power supply / relay board (power supply socket)... 134 Column controller circuit board... 135 Cardan with sensor (Trendelenburg drive)... 137 ISM module circuit board... 139 Option A... 139 Option B... 139 Retrofit ISM module (Mat. No. 2064680)... 141
16 16.1 16.2
Mechanical parts of the table base... 143 Wheel... 144 Hinged foot on wheel (floor lock)... 146
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
Contents 17 17.1 17.2 17.3 17.4 17.5
Electrical parts of the table base... 148 Drive unit... 149 Control module... 152 Line power socket... 154 Power input fuses... 155 Buttons... 156
18 18.1 18.2 18.3 18.4 18.5 18.6 18.7
Hydraulic parts of the table base... 158 Information on the hydraulics system... 158 Refilling oil in the assembly... 160 Bleeding the hydraulic system... 161 Coil on the pump assembly... 163 Locking cylinder with hose... 166 Hose #1 through #4 with coupling (on the locking cylinder)... 169 Assembly with valve block... 174
19
Cabling overview... 177
20 20.1 20.2 20.3 20.4 20.5 20.6 20.7 20.8 20.8.1 20.8.2 20.9 20.10 20.11
Table top cables... 180 Ground wire_24... 181 Cable W174... 183 Cable W165... 184 Cable W166 and W167... 185 Cable W168... 187 Cable W169... 188 Cable W170 and W171... 189 Coupling point sensor... 191 Operating table without side rail at the joint... 191 Operating table with side rail at the joint... 192 OR sensor... 195 Cable W193... 196 Cable W190/W191... 198
21 21.1 21.2 21.3 21.4 21.5 21.6 21.7 21.8 21.9 21.10 21.11 21.12 21.13 21.14 21.15
Column cables... 199 Cable W104... 200 Cable W159... 203 Cable W160... 205 Cable W161... 207 Cable W164... 209 Cable W134... 213 Cable W172... 215 Cable W173... 217 Cable W107... 219 Cable W108... 221 Cable W109... 223 Cable W110... 225 Reset switch... 227 Power sensor on the Trendelenburg drive... 229 Cable adapter... 230
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
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Contents
8
21.15.1 21.15.2
Option A... 230 Option B... 230
22 22.1 22.2 22.3 22.4 22.5 22.6 22.7 22.8 22.9 22.10 22.11 22.12
Table base cables... 232 Cable W150... 233 Cable W151... 236 Cable W152... 238 Cable W153... 240 Cable W154... 242 Cable W155... 244 Cable W177... 247 Cable W156 and W158... 249 Cable W157... 251 Cable W175... 253 Cable W162... 256 Ground wire _25... 258
23
Quick-connect coupling on the assembly... 260
24 24.1 24.2 24.3 24.4 24.5 24.6 24.7
Adjustment and calibration tasks... 262 Adjusting the spindle... 262 Align the bars... 265 Calibrate leg section motor... 266 Calibrate back section motor... 266 Calibrate longitudinal travel motor... 267 Calibrate tilt / Trendelenburg motor... 267 Calibrate lift motor... 268
25
Control units... 269
26 26.1 26.2 26.3 26.4 26.5
Technical assistance... 270 Operating conditions in battery-operated mode... 270 Audio signals operating status... 271 Visual error signals... 272 Status display on the battery LED... 274 Monitoring tilt and Trendelenburg position angles... 275
27
Components with serial numbers... 276
28
Fuse overview... 279
29
Torque overview... 280
30 30.1 30.2
Maintenance and repair... 281 Maintenance log content... 281 List of high-wear parts... 283
31 31.1 31.2
Lubrication schedule... 284 Column... 284 Table top... 284
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
Contents 31.3 31.4
Table base... 285 Components (leg section for example)... 285
32
Troubleshooting... 286
33
Functional overview of electrical components... 291
34
Circuit diagram... 295
35
Hydraulics Diagram... 299
36
Service Information... 303
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
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Contents
10
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
Important Information
1
Important Information This manual and any repair steps specified herein must be observed and followed. Repairs may be performed only by service technicians from TRUMPF Medizin Systeme GmbH + Co. KG or by personnel authorized, trained, and certified by Trumpf Medical. Only the repairs and settings listed in this guide or known to you from the appropriate service training by our technical support service may be performed! Repairs not covered in these instructions may be performed only after consulting with the TRUMPF Medical Technical Service department or by Trumpf Medical itself. Unauthorized or provisional repairs are not permitted even if a customer so requests. All laws, legal regulations and standards must be observed and adhered to. Only use original spare parts designated by Trumpf Medical as spare parts. Defective parts that are not in proper working order must be replaced with original spare parts, even if it is beyond the scope of the repair order! After repairs, return cables to their original installed positions and avoid any shearing or crushing. After each repair, recheck the electrical connections against the circuit diagram before performing a functional test. After all repairs or adjustments, a functional test has to be performed in accordance with these instructions or relevant standards. Recheck the position of the cables during and following all equipment positions! Only deliver the device to the customer in the tested state with full functionality! Hand-over to the customer must be effected in writing with confirmation from the customer. The functionality must be demonstrated to the customer! Proper use of and instructions on how to operate the TruSystem 7000 operating table can be found in the instruction manual. The Service Center will be grateful for any corrections and tips for more efficient repairs. For questions or feedback please contact: TRUMPF Medizin Systeme GmbH + Co. KG Technical Customer Service Carl-Zeiss-Str. 7–9 07318 Saalfeld Germany Germany
Telephone
+49 3671 586–41199 (24 hr service hotline)
Fax
03671 586–41175
Internet
www.trumpfmedical.com
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
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Important Information Other countries
12
Telephone
+49 3671 586–41911
Fax
+49 3671 586–41175
Internet
www.trumpfmedical.com
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
Safety information
2
Safety information
2.1
Safety during repair work • Important: use only stainless-steel screws of strength class 70 on the operating table! Comply with the torque specified for tightening screws. • For all screws ≥ M4 without split lock washers, use a mediumstrength screw locking agent. Notice, the agent can be loosened again by heating the screws with a hair dryer. • Protective work clothing: Do not wear clothing which can become caught in the equipment. Shirt and jacket sleeves should be buttoned or rolled up. Tie or put up long hair. Tuck the ends of scarves, ties or shawls into your clothing or pin them down. Loose clothing can be a hazard! For activities that are moderately dangerous for the eyes, wear protective glasses (e.g., for soldering work or when removing taut springs and fasteners, when hammering in or hammering out pins or similar parts). • Do not perform any activity that may put other people in danger or that can make the device a source of danger! • Store removed housing and other machine parts in a safe place while working. Always store tools or removed parts in such a way that no one can stumble and fall over them. Keep the area around the device clean and tidy during and after maintenance work. • Do not let any screws, nuts or other parts fall into the column. Immediately remove any parts that fell in. Parts that have not been removed can damage other components or cables when the OR table is adjusted. Important! The operating table may not be released to the customer if parts fell in and were not removed. • After performing work, reattach protective devices and replace them if necessary. This includes, for example, covers, cable ties, cable mounts, cable shields, ground and potential conductor connections, and power connections. Check connection of equipotential bonding conductor/grounding cable in accordance with the applicable standards. Protection against infection
• Risk of infection throughout the entire hospital! Follow all safety measures, behavioral rules and hygiene requirements. Follow the requirements of the medical facility for protecting against infection.
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
13
Liability • Perform maintenance and repair work only on disinfected operating tables! Disinfection is performed by the medical facility. • Perform work in the OR area only with appropriate authorization. • Immediately seek a physician in the event of a complaint of possible infection. Inform the doctor you were working in a hazardous area - even if this was several months prior. Prevention against infection
2.2
• Ask the doctor about possible risks and discuss how to avoid them in your work as a medical service technician. • Get a hepatitis B inoculation if advised by a physician. A booster shot is required every 3 to 5 years. The incubation period for hepatitis B is 1 to 6 months!
Liability TRUMPF Medizin Systeme GmbH + Co. KG IS LIABLE ONLY for reliable and proper functionality of the operating table IF • installation, modification, and repairs are performed by Trumpf Medical service technicians or by personnel authorized, trained, and certified by Trumpf Medical. • the operating table is used properly in accordance with the instruction manual.
2.3
Disposal The products must be recycled in an environmentally friendly manner. Disposal, including that of individual parts, must be environmentally friendly, i.e., in accordance with the legal regulations currently in force. For information on proper disposal of old equipment, please contact either Technical Service at Trumpf Medical, your local sales representative, or the appropriate national agency Trumpf Medical will take back your old equipment or products that are defective or no longer used. For detailed information, contact Technical Service. When decommissioning an operating table, the lithium ion batteries have to be removed by a Trumpf Medical service technician or a person trained and authorized by Trumpf Medical. Return removed and unusable batteries in suitable packaging to Trumpf Medical Technical Service. Important: the returns must be declared as hazardous materials of class 9/UN3480! Trumpf Medical will take responsibility for the environmentally proper disposal of the battery.
14
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
Explanation of Symbols
2.4
Explanation of Symbols Important information in these repair instructions is marked with symbols and keywords. Keywords such as DANGER, WARNING or CAUTION indicate the level of danger involved. The symbols emphasize the message visually. Additional symbols can indicate injury hazards or danger to life and limb. The measures to prevent hazards must be observed. DANGER Risk of death (for example, electric shock)! Refers to a directly imminent danger that will result in death or serious injuries if the appropriate precautionary measures are not taken. WARNING Risk of death! Refers to a directly imminent danger that can result in death or serious injuries if the appropriate precautionary measures are not taken. CAUTION Risk of injury (for example, crushing)! Refers to a possible danger that can lead to slight to moderate injury or damage to the equipment if the appropriate precautionary measures are not taken. CAUTION Risk of material damage! Refers to a possible danger that can lead to equipment damage if the appropriate precautionary measures are not taken. NOTE Additional useful information and tips. TEST Performing functional tests, measurements and tests ENVIRONMENT Information on environmentally friendly disposal.
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
15
Glossary
2.5
Glossary The following terms and abbreviations are used in these repair instructions:
16
Abbreviation
Explanation
#
Material number
Trumpf Medical
TRUMPF Medizin Systeme GmbH + Co. KG
Service Center
Technical Service at Trumpf Medical
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
Operating Table Overview
2.6
Operating Table Overview
Key: [1] Column keypad [2] Remote control [3] Seat section [4] Back section [5] Motorized leg section joint with fixture L [6] Side rail for seat section [7] Motorized back section joint
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
17
Operating Table Overview Key: [8] Side rail for back section [9] Fixture S [10] Insertion opening for extension adapter [11] Bayonet locking mechanism for extension adapter [12] Control unit connector socket (head and foot end) [13] Table base [14] Connector pin for equipotential bonding cable [15] Connector socket for power cable [16] wheel [17] Wheel for table base support (directional travel/drive mode) [18] Key for emergency release of the table 's base (under the label) [19] Power cable [20] Equipotential bonding cable [21] Side rail for leg section joint *1 [22] Head end [23] Foot end [24] Left side [25] Right side *1 not available on all operating table variants
18
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
Remote control ▸System◂ (secured) menu
3
Remote control ▸System◂ (secured) menu The ▸System◂ menu and its functions are available only with the Cable remote control TS7000 U (#1767067). The ▸System◂ (secured) submenu is located under the ▸Settings◂ menu item on the touch screen. This menu item is passwordprotected and accessible only to trained Trumpf Medical service technicians. The password, which is set at the factory, is available from the Service Center. The individual numbers (0 to 9) of the password (code) are set using the arrow keys [i16]/[i17]/[i47] and [i48]. The cursor flashes at the currently active position. After it is entered, confirm the password with the OK [i31] key. The ▸System◂ menu contains the following displays and settings: – 1. ▸Display of HW/SW states◂ – 2. ▸Block RC on Key Error◂ – 3. ▸Show Key Error Status◂ – 4. ▸Component Test◂ – 5. ▸Motion Sensor Test◂ – 6. ▸Key test FB◂ – 7. ▸LED test FB◂ – 8. ▸Start Flash update◂ – 9. ▸Error memory exp.◂ (export) – 10. ▸End emergency mode◂ – 11. ▸Reset or table◂ – 12. ▸Factory defaults◂ – 13. ▸Network address◂ – 14. ▸Set IR code◂ – 15. ▸Change password◂ – 16. ▸Acceleration sensor active◂ – 17. ▸Display battery state◂ – 18. ▸ISM parameters◂ – 19. ▸SD Card Info◂ – 20. ▸Show all messages◂ – 21. ▸Touch sensors inactive◂ – 22. ▸Test touch sensors◂ – 23. ▸Request service mode◂ NOTE Standby mode is switched off for most of the settings in the ▸Settings◂ menu.
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
19
Remote control ▸System◂ (secured) menu 1.
20
▸Display of HW/SW states◂ Line
Meaning
1
Hardware state and software version of the application
2
Serial number
3
Graphics version
4
Text version
5
Character set version
6
Upper shell software version
7
Boot loader version
8
Software package version
9
Motor controller and communication processor version (presently without function)
10
Radio module software version
2.
▸Block RC on Key Error◂ This function can be used to block remote control if a keyboard error was determined.
3.
▸Show Key Error Status◂ The display shows which key has an error.
4.
▸Component Test◂ The menu item delivers a function test for all hardware components (touch, motion sensor). Do not make any settings using this menu item.
5.
▸Motion Sensor Test◂ Tilt sensor test
6.
▸Key test FB◂ The key test function lets you check the functionality of the individual keys on the remote control, except for the CANCEL [i30] key. The key functions are not executed. When the key is pressed, the (hexadecimal) key code is shown on the display. No key code is shown for the keys that select joints (L [i24]/R [i25]).
7.
▸LED test FB◂ During the remote control LED test, the background illumination of the individual keys is tested in sequence.
8.
▸Start Flash update◂ No function at this time.
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016