GE eBike II Series User manual

GE Healthcare
eBike II / eBike II L / eBike II EL
Service Manual
2018112-069 Revision F

2018112-069 Rev. F eBike II, eBike II L, eBike II EL - 3 -
Manual InforMatIon
• GE Medical Systems Information Technologies GmbH considers itself responsible for the eects on safety,reliability, and
performance of the equipment, only if:
- assembly operations, extensions, readjustments, modications, or repairs are carried out by ergoline GmbH or by
persons authorized by GE Medical Systems Information Technologies GmbH,
- the electrical installation of the relevant room complies with the applicable national and local requirements,
- and the instrument is used in accordance with the intended use and the instructions for use.
• This manual contains service information; operating instructions are provided in the operator’s manual of the
instrument.
• This manual is in conformity with the instrument at printing date.
• The Service Manual eBike II is valid for the following devices:
2017911-201 EBIKE BASIC
2017911-202 EBIKE BASIC US
2017911-203 EBIKE BASIC & BP
2017911-204 EBIKE BASIC & BP US
2017911-205 EBIKE COMFORT
2017911-206 EBIKE COMFORT US
2017911-207 EBIKE COMFORT & BP
2017911-208 EBIKE COMFORT & BP US
2017911-209 EBIKE L 240V
2017911-210 EBIKE L & BP 240V
2017911-211 EBIKE L EXT TRMNL 240V
2017911-212 EBIKE L & BP EXT TRMNL 240V
2017911-213 EBIKE L 120V US
2017911-214 EBIKE L & BP 120V US
2017911-215 EBIKE L EXT TRMNL 120V US
2017911-216 EBIKE L & BP EXT TRMNL 120V US
2017911-217 EBIKE EL 240V
2017911-218 EBIKE EL & BP 240V
2017911-219 EBIKE EL EXT TRMNL 240V
2017911-220 EBIKE EL & BP EXT TRMNL 240V
2017911-221 EBIKE EL 120V US
2017911-222 EBIKE EL & BP 120V US
2017911-223 EBIKE EL EXT TRMNL 120V US
2017911-224 EBIKE EL & BP EXT TRMNL 120V US
optional with Module „N I B P“ and all Supply and Service Items
and Software Version FW 3
Manufacturer: Distributor:
ergoline GmbH GE Medical Systems
Lindenstraße 5 Information Technologies, Inc.
D-72475 Bitz 8200 West Tower Avenue
Germany Milwaukee, WI 53223, USA
Tel.: [phone] - 0 Tel. [phone]
Fax: [phone] (US only)
e-mail: [email protected]
internet: http://www.ergoline.com
©Copyright 2011 – 2018 General Electric Company. All rights reserved.

- 4 - eBike II, eBike II L, eBike II EL 2018112-069 Rev. F
revIsIon HIstory
This manual is subject to the GE Medical Systems Information Technologies change order service.
The revision code, a letter that follows the document part number, changes with every update of the manual.
The initial version of the manual has the letter A.
Part No. Revision Code Date Comment
2018112-069 Rev A 2011-03 Initial Release
2018112-069 Rev B 2011-06 p. 11, 147: P/N lift tool changed
p. 44: default values added
p. 47: 60Hz explanation added
p. 46, 47: saddle calibration, extended
pp. 127: spare parts, accessories etc. in
different chapters
2018112-069 Rev C 2012-05 p. 3: software-version changed
p. 147: P/N lift tool corrected
p. 185: load accuracy added
2018112-069 Rev D 2013-06 p. 137: SPARE eBIKE II
Basic Comfort BP Module added
2018112-069 Rev E 2014-02 p. 22, 23: Motor control eBike L, BCU
added
p. 26, 27: Motor control eBike EL, SCU
added
p. 31, 32: Check USB interface and Change
COM port assignment modified
p. 101: Replacement control unit motors
and remote control, compatible
modules eBike II L added
p. 104, 105,
109, 110: Motor control eBike L, BCU
added
p. 122: Replacement control unit motors
and remote control, compatible
modules eBike II EL added
p. 125, 126,
129, 130: Motor control eBike EL, SCU
added
p. 164, 177,
178, 179: SPARE eBIKE L, BCU, eBIKE EL,
SCU added
p. 203: Voltage and fuses eBIKE L
corrected and eBIKE L, BCU
added
p. 205: Voltage and fuses eBIKE EL
corrected and eBIKE EL, SCU
added
p. 209: Uncrating and basic assembly
instruction eBike II L / EL added

2018112-069 Rev. F eBike II, eBike II L, eBike II EL - 5 -
Part No. Revision Code Date Comment
2018112-069 Rev F 2018-05 p. 19, 20,
91, 151 pictures power switch changed
p. 49 parameter in service menu adapted
p. 53 screenshot changed and new
screenshot inserted
p. 149 new crank/pedal set
new pedal set
p. 151 new power cord
p. 157 new blood pressure cuffs
p. 159 new adjustable cranks,
new USB driver CD
p. 160 new power cord
p. 163 modified picture
p. 165 new crank/pedal set
new pedal set
p. 166 picture changed
p. 180 new part added
p. 187 picture changed (fuses removed)
p. 189 new blood pressure cuffs
p. 191 4 new parts
p. 192 new USB driver CD
p. 195 new part added
p. 201 – 203 chapter Cleaning, Maintenance,
Disposal added
p. 204 value power changed

Manual Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Electrical Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Leakage currents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Inspection according to German Medical Device Operator Ordinance . . . . . . . . . . . . . . . . . . . 11
Technical Safety Inspections and Inspections of the Measuring Systems . . . . . . . . . . . . . . . . . . . . . . 11
Tools. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Electronic modules / Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Description of electronic and cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Abbreviations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Block diagram bike ergometer eBike II basic/comfort electronics . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Block diagram supine ergometer eBike II L electronics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Block diagram supine ergometer eBike II EL electronics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Block diagram supine ergometer eBike II EL electronics control terminal detached . . . . . . . . . . . . . . . . 18
Wiring diagram eBike II basic / comfort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Wiring diagram eBike II basic / comfort with NIBP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Wiring diagram eBike II L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Wiring diagram eBike II L with NIBP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Wiring diagram eBike II L with BCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Wiring diagram eBike II L with NIBP and BCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Wiring diagram eBike II EL with NIBP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Wiring diagram eBike II EL control terminal detached with NIBP . . . . . . . . . . . . . . . . . . . . . . . . 26
Wiring diagram eBike II EL with NIBP and SCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Wiring diagram eBike II EL control terminal detached with NIBP and SCU. . . . . . . . . . . . . . . . . . . . 28
Control terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
ZME - Main electronic board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Load unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
LRE - Load regulating PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
BKE - Interface PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
USB Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
COM - Interface extension
(MAC 5000 ST/5500) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
NIBP bloodpressure unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Placement of pressure tubes (schematic) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Block diagram of cabling of the bloodpressure unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
BDE - Bloodpressure PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
PNE - Bloodpressure Pneumatic unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Additional modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
MAE - Saddlemotor / Height display PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
DRE - External rpm display PCB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
- 6 - eBike II, eBike II L, eBike II EL 2018112-069 Rev. E
Contents

Mechanical assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
Control terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Disassembly of control terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Opening of the control terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Load unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Transmission chain exchange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
LRE board exchange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
DMS exchange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Load unit exchange. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Service menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48
Turning the System On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Default settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Settings menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Service menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Static Load Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Dynamic Load Cal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Software Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Baudrate 8N2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
ECG Startpulse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
NIBP Parameter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
PC-Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Saddle Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Ergometer Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
System Cong. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Error log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
NIBP Test / NIBP Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Analog Comparison (calibration) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Alignment „Input: Analog Loadcontrol“ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Alignment „Ouput: Analog Load value“ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Alignment „Output: Analog Heartrate“ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Alignment „Ouput: Analog Systole“ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Alignment „Ouput: Analog Diastole“. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Alignment „Ouput: RPM“. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Alignment „Output: ECG“ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Alignment / Calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58
Static calibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Lift-up tool for eBike basic / comfort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Preparing eBike II L / EL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Static calibration with calibration weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Dynamic Load Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Calibration of Bloodpressure unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
NIBP Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
NIBP Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
2018112-069 Rev. E eBike II, eBike II L, eBike II EL - 7 -

Software update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74
eBike II basic / comfort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78
Preventive Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78
Final checkout procedure / Functional test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Electrical Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Mechanical assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Controls and Indicators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Mounting the Handlebar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Remove Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Saddle pillar exchange (eBike basic) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Saddle motor exchange (eBike comfort) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Power supply unit exchange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
eBike II L. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
Preventive Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
Final checkout procedure / Functional test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Electrical Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Mechanical assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95
Controls and Indicators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Remove Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Dismount pedal cranks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Remove connection box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100
Replacing modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Replace power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101
Replacement control unit motors and remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Replace motor control unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103
Replace motor control unit with BCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105
Replace saddle motor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108
Replace Lift Motor for Couch Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109
Replace saddle motor with BCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Replace Lift Motor for Couch Adjustmen with BCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111
Replace External Speed Indicator (eBike L ext.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
eBike II EL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Preventive Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Final checkout procedure / Functional test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Electrical Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 5
Mechanical assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 6
Controls and Indicators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Disassembly of Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 7
Remove connection box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121
Replacing modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Replace power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122
Replacement control unit motors and remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123
Exchange motor control unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .124
Exchange motor control unit with SCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126
Replace saddle motor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128
Replace Lift Motor for Couch Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .129
Replace saddle motor with SCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130
Replace Lift Motor for Couch Adjustment with SCU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131
Replace External Speed Indicator (eBike EL ext.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132
- 8 - eBike II, eBike II L, eBike II EL 2018112-069 Rev. E

Addendum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134
Errorcodes Software eBike II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Error code bits ZME. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .134
Error code bits LRE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .135
Error code bits BDE (Boodpressure). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .136
Error code bits MAE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .137
Error code bits COM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .138
Protocol MTK Ergometer (Only valid for Germany!) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Protocol MTK Bloodpressure module Ergometer (Only valid for Germany!) . . . . . . . . . . . . . . 140
eBike II basic/comfort spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
eBike II basic/comfort accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
eBike II basic/comfort tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
eBike II basic/comfort add-on-kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
eBike II L/EL spare parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
eBike II L/EL accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
eBike II L/EL tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
eBike II L/EL add-on-kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Illustrations for special spareparts eBike EL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Cleaning, Maintenance, Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Technical Specications eBike II basic / comfort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Technical Specications eBike II L . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Technical Specications eBike II EL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Technical Specications eBike II Blood Pressure Module . . . . . . . . . . . . . . . . . . . . . . . . . 210
Uncrating and basic assembly instruction eBike II L / EL . . . . . . . . . . . . . . . . . . . . . . . . . . 213
2018112-069 Rev. E eBike II, eBike II L, eBike II EL - 9 -

- 10 - eBike II, eBike II L, eBike II EL 2018112-069 Rev. F
Warning
• Patient Hazard, Equipment Damage •
• IEC 60601-1 requirements must be satised during repair,
modications and inspections of medical
electrical equipment.
• To ensure that equipment functions faultlessly and wit-
hout presenting any hazard after service interventions,
it must be subjected to the test procedures stipulated for
the dierent device categories.
• A device is considered to be unsafe, when:
- it cannot be repaired
- the user does not wish to have the device repaired.
In this case, the operator must be informed in
writing of the hazard presented by the device.
The same remark must be annotated on the
service report and on the service invoice..
• Patient Hazard, Equipment Damage •
• Use original spareparts only.
• For information about product changes, refer to the
manufacturer’s original documentation only.
• Observe the fuses’ original ratings, characteristics and
Ampere interrupting capacity.
• Parts of the device that ensure its safe operation must be
neither damaged nor obviously unsuitable. This applies to
insulation and insulating components in particular.
• Power cords must be visually inspected for signs of
damage before connecting them to the power line.
eleCtrICal safety
Hint
Requirements for Persons stipulated in the German
Medical Device Operators Ordinance
• The requirements of §11 section 6, §11 section 5
sentence 1 and §6 section 4 of the MPBetreibV
(German Medical Device Operator Ordinance) must be
satised.
Warning
• Equipment Damage •
• The regulations about handling ESD sensitive components
must be observed.

2018112-069 Rev. F eBike II, eBike II L, eBike II EL - 11 -
Hint
• §11 of the German Medical Device Operator Ordinance
demands that ergometers used in medicine, i.e. ergome-
ters for exercising patients with a dened and reprodu-
cible physical load, be calibrated with a dynamic load.
leakage Currents
MeasurIng equIpMent
The measuring equipment used for the electrical safety
tests must be inspected and calibrated at regular intervals.
As per the German Medical Device Operator Ordinance, the
measurement results must be documented in the medical
device book.
eBIke II BasIC / CoMfort
The eBike II basic/comfort ergometers are protection
class II equipment (no connection to protective ground).
The necessary electrical safety tests for these devices
together with the limit values are listed in the chapter
„eBike II basic/comfort - Preventive maintanance“.
eBIke II l / el
The eBike II L / EL supine ergometers are protection
class I equipment (with connection to protective ground).
The necessary electrical safety tests for these devices
together with the limit values are listed in the chapter
„eBike II L - Preventive maintanance“ and
„eBike II EL - Preventive maintanance“.
InspeCtIon aCCordIng to gerMan MedICal
devICe operator ordInanCe
teCHnICal safety InspeCtIons and InspeCtIons of tHe
MeasurIng systeMs
According to §6 and §11 of the German Medical Device
Operator Ordinance, the load unit must be inspected to
the approved rules of the art at intervals of 2 years by an
GE Medical Systems InformationTechnologies authorized
service technician, and repaired if necessary.
Static and dynamic inspections of the ergometer must be
performed according to DIN VDE 0750-238.
Calibration instructions for the NIBP module can be found
in this Service manual. Follow these instructions to display
the BP values with the test setup according to
DIN EN 1060-1 and DIN EN1060-3.
The measurement results must be documented in the
medical device book..
According to the German Medical Device Operator
Ordinance, the next due inspection is indicated on the Test
Sticker next to the ergometer’s nameplate.

- 12 - eBike II, eBike II L, eBike II EL 2018112-069 Rev. F
tools
The following tools are recommended to disassemble the devices:
Flat bladed screwdrivers: Philips screwdrivers:
1 pc. 1.0 x 0.18 1 pc. PH 1
1 pc. 4.0 x 0.8 1 pc. PH 2
1 pc. 6.0 x 1.2 1 pc. PH 3
Fork wrenches: Allan keys:
1 pc. 5.5 mm 1 pc. 2.5 mm straight
2 pc. 7 mm 1 pc. 3 mm straight and elbow
1 pc. 13 mm 1 pc. 4 mm straight and elbow
1 pc. 17 mm 1 pc. 5 mm straight
1 pc. 19 mm 1 pc. 6 mm straight and elbow
Socket wrenches: Pliers
1 pc. 5.5 mm 1 pc. side cutter
1 pc. 13 mm 1 pc. flat nose pliers
1 pc. multigrip pliers
Special tools
1 pc. crank extractor (P/N 2005737-001)
2 pc. round pin, max. 3 mm, minimum length 15 mm
1 pc. ergometer eBike lift-up service tool (P/N 2018111-143)
1 pc. calibrated NIBP measure instrument

2018112-069 Rev. F eBike II, eBike II L, eBike II EL - 13 -

- 14 - eBike II, eBike II L, eBike II EL 2018112-069 Rev. F
eleCtronIC Modules / asseMBly
overvIew
desCrIptIon of eleCtronIC and CaBlIng
The electronic of the eBike II is based on a modular
concept.
Each module has its own processor with the appropriate
software.
To communicate between dierent modules, the CAN bus
is used - a stable and standardized protocol used in the
automotive industrie.
The connection between dierent modules is made by use
of standard shielded patch cables.
These cables carry the power lines (24 volt) and the CAN
bus signal lines.
aBBrevIatIons
ZME Main control unit
LRE Load regulation unit
BKE Basic communication unit
BDE Bloodpressure unit
PNE Pneumatic unit (NIBP)
MAE Saddle motor unit
DMS Strain gauge
LCD Display
Standard connecting cablel (patch cable, Shielded)
RJ-45 Patchcable
Microfone cable
Connecting tube (cu)

2018112-069 Rev. F eBike II, eBike II L, eBike II EL - 15 -
LCD
LRE
BDE
PNE
MAE
BKE
DMS
ZME
Switch
connector
microfone
connector
cu
Control terminal Brake unit
eddycurrent
brake
NIBP-Modul
Saddle motor
Interface
power cord
power
supply
motor
saddleheight
position
sensor
BloCk dIagraM BIke ergoMeter eBIke II BasIC/CoMfort eleCtronICs

- 16 - eBike II, eBike II L, eBike II EL 2018112-069 Rev. F
BloCk dIagraM supIne ergoMeter eBIke II l eleCtronICs
LCD
LRE
BDE
PNE
BKE
DMS
ZME
Brake unit
eddycurrent
brake
NIBP-Modul
Interface
connector
microfone (left side)
connector
cu (left side)
connector
microfone (right side)
connector
cu (right side)
Control terminal
switch
power cord
power
supply
motor control
saddle motor
motor, longit.
motor, lateral
(1200 only)
remote ctrl.

2018112-069 Rev. F eBike II, eBike II L, eBike II EL - 17 -
BloCk dIagraM supIne ergoMeter eBIke II el eleCtronICs
LCD
LRE
BDE
PNE
BKE
DMS
ZME
Brake unit
eddycurrent
brake
NIBP-Modul
Interface
connector
microfone (left side)
connector
cu (left side)
connector
microfone (right side)
connector
cu (right side)
Control terminal
switch
power cord
power
supply
motor control
saddle motor
motor, longit.
motor, lateral
(1200 only)
remote ctrl.

- 18 - eBike II, eBike II L, eBike II EL 2018112-069 Rev. F
BloCk dIagraM supIne ergoMeter eBIke II el eleCtronICs Control terMInal detaCHed
LCD
LRE
BDE
PNE
BKE
DMS
ZME
EDA
Brake unit
eddycurrent
brake
NIBP-Modul
Interface
connector
microfone (left side)
connector
cu (left side)
connector
microfone (right side)
connector
cu (right side)
Control terminal, detached
RPM display
switch
power cord
power
supply
motor control
saddle motor
motor, longit.
motor, lateral
(1200 only)
remote ctrl.

Strain gauge
red (rot) green (grün) blue (blau) black (schw.)
Drive unit
Control terminal
red (rot)
blue (blau)
Power switch
white black
brown white
Power supply
BKE module (interface)
patch cable RED (RS-232)
Eddie current brake
LRE PCB
Saddle motor (eBike comfort only)
MAE PCB
X6 (3 pole) to sensor X5 (2 pole) to motor
RJ-45 RJ-45 RJ-45
RS-232
RJ-45
RJ-45
RJ-45
X11
brown/white
patch cable BLUE
patch cable BLACK
2018112-069 Rev. F eBike II, eBike II L, eBike II EL - 19 -
wIrIng dIagraM eBIke II BasIC / CoMfort

Strain gauge
red (rot) green (grün) blue (blau) black (schw.)
Drive unit
Control terminal
red (rot)
blue (blau)
Power switch
white black
brown white
Power supply
patch cable BLACK
Eddie current brake
LRE PCB
Saddle motor (eBike comfort only) MAE PCB
X6 (3 pole) to sensor X5 (2 pole) to motor
patch cable BLUE
RJ-45 RJ-45 RJ-45
RS-232
RJ-45
RJ-45
X11
brown/white
Bloodpressure module
patch cable BLACK
patch cable RED (RS-232)
RJ-45
RJ-45
RJ-45
BDE PCB X1
X16
microphone cable
BKE module (interface)
- 20 - eBike II, eBike II L, eBike II EL 2018112-069 Rev. F
wIrIng dIagraM eBIke II BasIC / CoMfort wItH nIBp