Trumpf TruSystem 7000 User manual

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.
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.
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 [phone]
Fax [phone]
Germany other countries
Technical Customer
Service
Telephone [phone]
(24 hr service hotline)
[phone]
Fax [phone] [phone]
E-mail [email protected] [email protected]
© TRUMPF Medizin Systeme GmbH + Co. KG Revision level: 2016–10–06

Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
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

Contents
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016 5
Contents
1 Important Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2 Safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.1 Safety during repair work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.2 Liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.3 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
2.4 Explanation of Symbols. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2.5 Glossary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2.6 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 Mechanical parts of the table top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
12.1 Table top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
12.2 Pad plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
12.3 Center box cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
12.4 Leg section gear box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
12.4.1 Operating table without side rail at the joint . . . . . . . . . . . . . . . . . . . . . . . . . . 42
12.4.2 Operating table with side rail at the joint. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
12.5 Back section gear box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
12.6 Energy chain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
12.7 Linear guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
12.8 Toothed rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
12.9 Longitudinal travel toothed belt. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
12.10 Retrofit kit for the side rail of the leg section joint . . . . . . . . . . . . . . . . . . . . . . . 54
13 Electrical parts of the table top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
13.1 Motor controller circuit board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
13.2 Communications controller circuit board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
13.3 Battery on the communications controller circuit board. . . . . . . . . . . . . . . . . . 60
13.4 Drive unit for leg section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Contents
6Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
13.5 Leg section motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
13.6 Back section drive unit (back section bar) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
13.7 Back section motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67
13.8 Longitudinal travel motor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69
13.9 CAN distributor circuit board (center box) . . . . . . . . . . . . . . . . . . . . . . . . . . . .71
13.10 CAN distributor circuit board (bar) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
13.11 Endolight interface circuit board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74
14 Mechanical parts of the column . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
14.1 Column cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75
14.2 Metal panel with the column keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77
14.3 Bellows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78
14.4 Frame (connection ring) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79
14.5 Toothed belt from the Trendelenburg drive . . . . . . . . . . . . . . . . . . . . . . . . . . . .81
14.6 Toothed belt from the tilt right drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84
14.7 Toothed belt from the tilt left drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87
14.8 Main cardan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90
14.9 Ratchet brace . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91
14.10 Telescopic spindle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93
14.10.1 Telescopic spindle - Variant 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93
14.10.2 Telescopic spindle - Variant 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .96
14.11 Toothed belt from the main drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
14.12 Toothed washer of the telescopic spindle . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
15 Electrical parts of the column . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
15.1 Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
15.2 Power supply unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
15.3 Power supply socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
15.4 Column keypad. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
15.5 Speaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
15.6 Lift motor assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
15.7 Trendelenburg assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
15.8 Tilt right assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
15.9 Tilt left assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
15.10 Trendelenburg motor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
15.11 Tilt right motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
15.12 Tilt left motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
15.13 Connector / power supply / relay board (power supply socket). . . . . . . . 134
15.14 Column controller circuit board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
15.15 Cardan with sensor (Trendelenburg drive) . . . . . . . . . . . . . . . . . . . . . . . . . . 137
15.16 ISM module circuit board. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
15.16.1 Option A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
15.16.2 Option B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
15.17 Retrofit ISM module (Mat. No. 2064680) . . . . . . . . . . . . . . . . . . . . . . . . . . 141
16 Mechanical parts of the table base . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
16.1 Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
16.2 Hinged foot on wheel (floor lock) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146

Contents
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016 7
17 Electrical parts of the table base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
17.1 Drive unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
17.2 Control module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
17.3 Line power socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
17.4 Power input fuses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
17.5 Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
18 Hydraulic parts of the table base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
18.1 Information on the hydraulics system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
18.2 Refilling oil in the assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
18.3 Bleeding the hydraulic system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
18.4 Coil on the pump assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
18.5 Locking cylinder with hose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
18.6 Hose #1 through #4 with coupling (on the locking cylinder). . . . . . . . . . . . 169
18.7 Assembly with valve block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
19 Cabling overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
20 Table top cables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
20.1 Ground wire_24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
20.2 Cable W174 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
20.3 Cable W165 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
20.4 Cable W166 and W167 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
20.5 Cable W168 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
20.6 Cable W169 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
20.7 Cable W170 and W171 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
20.8 Coupling point sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
20.8.1 Operating table without side rail at the joint . . . . . . . . . . . . . . . . . . . . . . . . . 191
20.8.2 Operating table with side rail at the joint. . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
20.9 OR sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
20.10 Cable W193 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
20.11 Cable W190/W191 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
21 Column cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
21.1 Cable W104 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
21.2 Cable W159 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
21.3 Cable W160 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
21.4 Cable W161 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
21.5 Cable W164 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
21.6 Cable W134 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
21.7 Cable W172 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
21.8 Cable W173 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
21.9 Cable W107 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
21.10 Cable W108 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
21.11 Cable W109 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
21.12 Cable W110 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
21.13 Reset switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
21.14 Power sensor on the Trendelenburg drive . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
21.15 Cable adapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230

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8Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
21.15.1 Option A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
21.15.2 Option B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
22 Table base cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
22.1 Cable W150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
22.2 Cable W151 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
22.3 Cable W152 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
22.4 Cable W153 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
22.5 Cable W154 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
22.6 Cable W155 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
22.7 Cable W177 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
22.8 Cable W156 and W158 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
22.9 Cable W157 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
22.10 Cable W175 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
22.11 Cable W162 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
22.12 Ground wire _25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258
23 Quick-connect coupling on the assembly . . . . . . . . . . . . . . . . . . . . . . . 260
24 Adjustment and calibration tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
24.1 Adjusting the spindle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
24.2 Align the bars . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
24.3 Calibrate leg section motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266
24.4 Calibrate back section motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266
24.5 Calibrate longitudinal travel motor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
24.6 Calibrate tilt / Trendelenburg motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
24.7 Calibrate lift motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
25 Control units. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269
26 Technical assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
26.1 Operating conditions in battery-operated mode. . . . . . . . . . . . . . . . . . . . . . 270
26.2 Audio signals operating status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
26.3 Visual error signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
26.4 Status display on the battery LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
26.5 Monitoring tilt and Trendelenburg position angles . . . . . . . . . . . . . . . . . . . . 275
27 Components with serial numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
28 Fuse overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
29 Torque overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 280
30 Maintenance and repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
30.1 Maintenance log content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
30.2 List of high-wear parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283
31 Lubrication schedule. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284
31.1 Column . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284
31.2 Table top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284

Contents
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016 9
31.3 Table base. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285
31.4 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

Contents
10 Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016

Important Information
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016 11
1ImportantInformation
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 [phone]
(24 hr service hotline)
Fax [phone]
E-mail [email protected]
Internet www.trumpfmedical.com

Important Information
12 Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
Other countries Telephone [phone]
Fax [phone]
E-mail [email protected]
Internet www.trumpfmedical.com

Safety information
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016 13
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.
•Forallscrews≥M4 without split lock washers, use a medium-
strength 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.

Liability
14 Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
• 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
• 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!
2.2 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.

Explanation of Symbols
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016 15
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.

Glossary
16 Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
2.5 Glossary
The following terms and abbreviations are used in these repair
instructions:
Abbreviation Explanation
#Materialnumber
Trumpf Medical TRUMPF Medizin Systeme GmbH + Co. KG
Service Center Technical Service at Trumpf Medical

Operating Table Overview
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016 17
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

Operating Table Overview
18 Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
[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
Key:

Remote control ▸System◂(secured) menu
Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016 19
3Remotecontrol▸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 password-
protected 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.

Remote control ▸System◂(secured) menu
20 Service Manual TruSystem 7000 Operating Table – 1 764 986 – 10/2016
1. ▸Display of HW/SW states◂
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.
Line Meaning
1 Hardware state and software version of the
application
2 Serial number
3 Graphics version
4Textversion
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