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English
Print No.: RXL2-120.841.01.02.02 Doc. Gen. Date:09.05
Replaces: RXL2-120.841.01.01.02
0 - 2Revision
ChapterPageRevision
allall02
Document revision level
The document corresponds to the version/revision level effective at the time of system delivery.
Revisions to hardcopy documentation are not automatically distributed.
Please contact your local Siemens office to order current revision levels.
Disclaimer
The installation and service of equipment described herein is to be performed by qualified personnel
who are employed by Siemens or one of its affiliates or who are otherwise authorized by Siemens or
one of its affiliates to provide such services.
Assemblers and other persons who are not employed by or otherwise directly affiliated with or authorized by Siemens or one of its affiliates are directed to contact one of the local offices of Siemens or
one of its affiliates before attempting installation or service procedures.
LITHOSTAR MultilineRXL2-120.841.01Page 2 of 4Siemens AG
Rev. 0209.05CS PS 24Medical Solutions
11 _____ Changes to previous version ____________________________________11 - 1
LITHOSTAR MultilineRXL2-120.841.01Page 4 of 4Siemens AG
Rev. 0209.05CS PS 24Medical Solutions
General1
Safety notes
1 - 1
CAUTION
Tests or adjustments performed with radiation ON are identified by the radiation warning
symbol .
Radiation protection regulations must be observed and radiation protection clothing must
be worn during these types of adjustments.
Observe ESD regulations.
When performing all service work and tests, please note the product-specific safety information contained in the instructions, as
well as the general safety information contained in ARTD Part 2.
Measurement instruments required1
NOTICE
• Oscilloscope e.g. Fluke Scope Meter73 92 074
• Digital Multimeter e.g. Fluke 18799 94 831
• Shock wave pressure test device30 95 408
• Adapter70 41 028
Unless otherwise specified, the articles mentioned are listed in
the STC (Service Tools Catalog). The STC is a component of the
Spare Parts Catalog.
Technical documents required1
• Disposal instructionsRXL2-120.163.01
• Isocenter AdjustmentRXL2-120.071.01
• Shock Wave Pressure and Position ControlSPL2-120.074.01
Interface: Shock wave System
Instructions: RXL2-120.032.01...
Operating record (Logbook)
→
Siemens AGRXL2-120.841.01Page 1 of 10LITHOSTAR Multiline
Medical SolutionsRev. 0209.05CS PS 24
1 - 2General
Overview of components1
Module
FunctionPart number
D1Power supply11 64 032 X17670V = Z6
Set +15 V
Set - 15 V
D12Trigger electro-
nics
D19Monitoring16 65 194 J1038Check settings and adjust if necessary:
D91Energy monito-
ring
W11ACooling circuit16 65 533 J1011Check flow rate setting and adjust with R5 if
W12Coupling
control
W15Charging device
control
87 98 547 J1009No special attention required
Refer to wiring diagram J1029-39
88 57 245 J1005Check settings and adjust if necessary:
Refer to wiring diagram J1029-91
necessary:
Refer to wiring diagram J1029-31
16 65 277 J1029Check prom's and jumpers,
Check setting and adjust if necessary:
Refer to wiring diagram J1029-33, jumper
log
16 65 558 J1038Check proms and jumpers,
Refer to wiring diagram J1029-10, jumper
log
Comments on replacement
+15 = Z10-15V = Z32
± 0.1 V with R2
± 0.1 V with R5
W16Interface16 65 368 J1038Check proms and jumpers,
Refer to wiring diagram J1029-10
Sensor module
shock wave
head
B3/W4 Pressure trans-
ducer sensor
B3/W4
M15Water pump30 95 044 J1029Check flow and set 25
M18Charging device 46 81 326 B3305Check setting of board D91
N70Shock wave
generator
30 92 603 J1035Check setting on boards W11A and W12
30 93 551 J1029Check setting on board W12
± 3 liters on W11A
with R5
Documentation of the “System counter”
11 78 230 J1003Check setting of board D91,
note counter reading of the “Shock wave/
Spark gap counter” and perform reset.
Perform pressure measurement according
to instructions SPL2-120.074.01
LITHOSTAR MultilineRXL2-120.841.01Page 2 of 10Siemens AG
Rev. 0209.05CS PS 24Medical Solutions
General1 - 3
Module
FunctionPart number
Spark gap89 56 112 J1003Do not touch the ceramic body.
Record counter reading of the "Shock wave/
Spark gap counter” and perform reset
To prime the spark gap select the highest
energy level and release 500 +
waves
If errors occur, reset these and release further
shock waves
Cooling unit46 94 022 B3104Fill the cooling circuit acc. to Chapter 1
Shock wave head30 92 223 J1035The shock wave head is delivered without
coupling bellows
Comments on replacement
10 shock
Cone drive16 69 275 J1035,
30 92 728 J1035
Filter insert70 52 012 F0428Fill the cooling circuit acc. to Chapter 1
Filter complete30 95 010 J1029Fill the cooling circuit acc. to Chapter 1
Pressure switch S430 93 528 J1029Fill the cooling circuit acc. to Chapter 1
Solenoid valve Y177 60 341 B1805Fill the cooling circuit acc. to Chapter 1
Use the water connections of the old valve
Flow meter70 54 257 F0423Fill the cooling circuit acc. to Chapter 1
High voltage socket30 92 009 J1035Remove shock wave head cover acc. to Chap-
ter 1
Coupling bellows47 78 465 J1035After replacement, fill the coupling circuit acc.
to Chapter 1
Ultrasound cap
assembly
30 92 207 J1035
⎯
⎯
Siemens AGRXL2-120.841.01Page 3 of 10LITHOSTAR Multiline
Medical SolutionsRev. 0209.05CS PS 24
1 - 4General
Normal mode
S2
Empty coupling bellows*
R998
Fig. 1
S1
S3
R71
R85
R49
Button on: Fill coupling bellows *
Function only
Normal mode
Service mode
Offset
Coupling pressure sensor B1
Lift min.
(V22)
Lift max.
(V23)
Offset
Filling level sensor B3/W4
*
if S3
at service
mode position
W12
Removing the shock wave head cover1
• System ON.
Actuate the following switches on board W12 (Fig. 1):
S3 in SERVICE MODE position.
S2 in EMPTY COUPLING BELLOWS position (valve Y3 opened).
NOTICE
More water remains on the lens with the new coupling bellows,
therefore, use caution when removing it.
• Move the shock wave head into working position.
• Switch module N12 off with S1.
• Remove the left side cover on the unit.
On systems:
up to and including serial no.06032:
• Loosen hoses 5 and 8 on the water
interface in the shock wave cabinet.
On systems:
from serial no. 06033:
• Connect the service hoses to the T
• Connect the service hoses to hose
connections 5 and 8 coming from the
unit and place the ends in a collecting vessel.
connector of the water interface in the
shock wave cabinet and place the ends
in a collecting vessel.
LITHOSTAR MultilineRXL2-120.841.01Page 4 of 10Siemens AG
Rev. 0209.05CS PS 24Medical Solutions
General1 - 5
1
2
4
Fig. 2Fig. 3
8
5
7
6
8
Detail
Fig. 4
• Remove the cover from the upper cover (2/Fig. 2) for the elbow pipe.
• Remove the elbow pipe (1/Fig. 2) from the coupling bellows.
• Remove the upper cover (5/Fig. 3).
• Remove the middle cover (7/Fig. 3).
• Remove the lower cover (6/Fig. 3).
Removing the coupling bellows1
• Remove the shock wave head cover.
• Remove the covering (as shown in 4/Fig. 2).
• Remove the clamp (as shown in 8/Fig. 4).
9
• Remove the water connection of the coupling bellows.
Siemens AGRXL2-120.841.01Page 5 of 10LITHOSTAR Multiline
Medical SolutionsRev. 0209.05CS PS 24
1 - 6General
• Remove the tensioning band found below the collar (9/Fig. 4), to do so, bend the collar
upwards.
• Remove the coupling bellows from the shock wave head.
CAUTION
There is still water on the lens.
Attaching the coupling bellows1
• Dry the lens, if necessary, so that the coupling bellows can be attached more easily.
• Mount the coupling bellows, and ensure its correct position.
The connection for the pressure sensor (elbow) in the coupling bellows must be
congruent with the lens opening.
• Thread the tensioning band through the guide so that the closure on the tensioning band
is on the opposite side of the water connection.
• Place the water connection of the coupling bellows onto the connecting piece, using the
hose clamp (8/Fig. 4) to secure it.
• Reinstall the cover and the shock wave head covering (4/Fig. 2).
Installing the shock wave head covers1
• Attach the central cover.
• Position and secure the upper cover.
• Reconnect water hoses 5 and 8 to the interface in the shock wave cabinet or remove the
service hoses.
• Switch on module N12.
• Fill the cooling circuit and the coupling circuit according to Chapter 1.
• System OFF.
• Reattach the lower cover (6/Fig. 3).
• Reattach the left side cover on the unit.
LITHOSTAR MultilineRXL2-120.841.01Page 6 of 10Siemens AG
Rev. 0209.05CS PS 24Medical Solutions
General1 - 7
1
2
Fig. 5
Filling/venting the cooling circuit1
CAUTION
• Fill the water canister with sterile water (deionized water is not sterile. Refer to
Speedinfo RX17-96).
• Hook the filled canister in the cabinet onto the transport holder.
NOTICE
• Open the red cap on the fast venting valve.
• Open the pump outlet quick coupling (1/Fig. 5). If service hoses are available, then these
can be connected to the T piece of the water interface (2/Fig. 5).
• Switch on module N12 with switch S1; the cooling circuit will now be filled and vented.
• Switch off the module N12 with switch S1.
• Connect pump quick coupling or remove service hoses.
• Switch on the module N12 with switch S1.
Each time the cooling circuit is opened, it must be filled or vented.
The canister must not be closed tightly due to venting. Board W11
must be set as described in Chapter 2 of this manual. When using
the Iwaki pump, the cooling circuit must be opened in order for
the pump to draw in.
• If pump M15 and valve Y1 begin to oscillate, i.e. if they constantly switch on and off, then
pull the plug of valve Y1 briefly several times until pump M15 runs evenly.
Siemens AGRXL2-120.841.01Page 7 of 10LITHOSTAR Multiline
Medical SolutionsRev. 0209.05CS PS 24
1 - 8General
• Allow the air bubbles to escape from both cooling circuits by alternately pressing one
circuit closed for approx. 10 min. with a hose clamp at the cooling unit (OT and Litho) and
increasing the flow with R5 on board W11A to 40l/h (+3l/h).
• During venting, move the shock wave head several times from the park position into the
working position and back again to facilitate removal of air bubbles.
• After the cooling circuit is vented, i.e.
once air bubbles can no longer be seen
in the flow meter, set the flow back to
25 l/h (+3l/h) with R 5 on board W11A.
• If necessary, set switch S1 (a/Fig. 6) on
the flow meter to approx. 20 l/h.
The LED V3 on board W 11A must light
up after ending the filling and emptying
process.
• Disconnect the mains plug of the cooling
devices.
• Connect a multimeter to measurement
point X3 on board W11A, from AS02 Mp
X2.3, (0V on board D1.X3) and measure
the value.
The value must not change by more
than 50 mV within 10 minutes.
Fig. 6
25l
a
20l
• If the deviation is larger, check whether there are still air bubbles in the system.
• Check the system for leaks.
• Close the red cap of the fast venting valve.
• Reconnect the mains plug of the cooling unit.
LITHOSTAR MultilineRXL2-120.841.01Page 8 of 10Siemens AG
Rev. 0209.05CS PS 24Medical Solutions
General1 - 9
Filling the coupling circuit1
B
A
R998
Fig. 7Fig. 8
• Press the coupling bellows together.
• Insert and secure the elbow pipe (A/Fig. 7).
S2
S1
S3
R71
R85
R49
Normal mode
Empty coupling bellows*
Buttonon:Fill coupling bellows*
Functions only
Normal mode
Service mode
Offset
Cplg. pressure sensor B1
Min. lift
(V22)
Max. lift
(V23)
Offset
Fill status sensor B3/W4
*
if S3
is in the service
position
W12
Fig. 9
• Move switch S2 (Fig. 8) on board W12 into the
NORMAL MODE position
¹ Valve Y3 is closed
• With button S1 on board W12 (Fig. 8), fill the
coupling bellows with enough water so that the air
collected in the coupling bellows can be removed.
B3/W4
• Remove the air in the coupling bellows using a
syringe without a needle (B/Fig. 7).
• Move switch S2 into the EMPTY COUPLING
BELLOWS position on board W12.
¹ Valve Y3 is open
• Once the coupling bellows has completely collapsed, check the water level. It should be
between the two lines shown in (1/Fig. 9).
- Small quantities of water can be removed or replenished with the syringe.
• Move switches S3 and S2 back into the normal mode position on board W12.
Siemens AGRXL2-120.841.01Page 9 of 10LITHOSTAR Multiline
Medical SolutionsRev. 0209.05CS PS 24
1 - 10General
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LITHOSTAR MultilineRXL2-120.841.01Page 10 of 10Siemens AG
Rev. 0209.05CS PS 24Medical Solutions
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