Roche cobas 5800 User manual

Brand: Roche

Model: cobas 5800

Type: User manual

This manual is also suitable for

Roche cobas 5800 is a fully automated sample-to-result system that integrates and automates all steps of molecular testing, including nucleic acid extraction, amplification, and detection. It offers fast turnaround time, high throughput, and the ability to consolidate multiple tests on a single platform, making it ideal for laboratories with high-volume testing needs.

cobas

6800/8800 Systems

cobas p 680 instrument

cobas omni Utility Channel IVD

Software version 1.2 - Known issues version 1.1

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

Publication information

Edition notice Every effort has been made to ensure that all the

information contained in this publication is correct at the

time of publishing. However, the manufacturer of this

product may need to update the publication information

as output of product surveillance activities, leading to a

new version of this publication.

Intended use

The cobas

6800/8800 Systems support an automated

and integrated workflow to run Polymerase Chain

Reaction (PCR) based Nucleic Acid Testing (NAT).

The cobas

6800/8800 Systems combine the

functionalities of instrumentation, consumables, reagents,

and data management to provide an efficient workflow

from sample processing to result interpretation.

The cobas p 680 instrument is an optional instrument

used for the pipetting of liquid sample material to form

pools of samples as the front-end to the

cobas

6800/8800 Systems for blood screening

laboratories.

The cobas omni Utility Channel suite of products are

intended for use with the open channel functionality of

the cobas

6800/8800 Systems.

Disclaimer Not every software version applies to all markets. Some

content in this publication is related to products,

configurations, or tests which are not available in all

markets.

Screenshots The screenshots in this publication have been added

exclusively for illustration purposes. Configurable and

variable data in screenshots, such as tests, results, or

path names visible therein must not be used for

laboratory purposes.

reserved.

Trademarks The following trademarks are acknowledged:

Publication version Software version Revision date Change description

1.0 1.2 September 2016 First version

1.1 1.2 August 2017 Changed intended use statements.

New instrument approvals.

Added US distributor address.

Added and updated issues.

Added recommendations for

maintenance actions.

u What is new in publication version

1.1 (6)

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

COBAS, COBAS OMNI, COBAS P, TAQMAN, AMPERASE,

and LIFE NEEDS ANSWERS are trademarks of Roche.

All other trademarks are the property of their respective

owners.

Instrument approvals for the

cobas

6800/8800 Systems

The cobas

6800/8800 Systems meets the requirements

laid down in:

Directive 98/79/EC of the European Parliament and of the

Council of 27 October 1998 on in vitro diagnostic medical

devices.

Directive 2011/65/EU of the European Parliament and of

the Council of 8 June 2011 on the restriction of the use of

certain hazardous substances in electrical and electronic

equipment.

Directive 2014/53/EU of the European Parliament and of

the Council of 16 April 2014 on the harmonization of the

laws of the Member States relating to the making

available on the market of radio equipment and repealing

Directive 1999/5/EC.

To view the full text of the 2014/53/EU declaration of

conformity, go to the Roche DiaLog Global Web Site

(https://dialog1.roche.com/) and choose the eLabDoc

link.

If you are unable to access Roche DiaLog, contact a

Roche Service representative.

Compliance with the applicable directive(s) is provided by

means of the Declaration of Conformity.

The following marks demonstrate compliance:

Complies with the provisions of the applicable EU

directives.

For in vitro diagnostic use.

Issued by Underwriters Laboratories, Inc. (UL) for

Canada and the US.

Issued by CSA Group for Canada and the US.

CUS

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

Instrument approvals for the cobas p 680

instrument

The cobas p 680 instrument meets the requirements laid

down in:

Directive 98/79/EC of the European Parliament and of the

Council of 27 October 1998 on in vitro diagnostic medical

devices.

Directive 2011/65/EU of the European Parliament and of

the Council of 8 June 2011 on the restriction of the use of

certain hazardous substances in electrical and electronic

equipment.

Directive 2014/53/EU of the European Parliament and of

the Council of 16 April 2014 on the harmonization of the

laws of the Member States relating to the making

available on the market of radio equipment and repealing

Directive 1999/5/EC.

To view the full text of the 2014/53/EU declaration of

conformity, go to the Roche DiaLog Global Web Site

(https://dialog1.roche.com/) and choose the eLabDoc

link.

If you are unable to access Roche DiaLog, contact a

Roche Service representative.

Compliance with the applicable directive(s) is provided by

means of the Declaration of Conformity.

The following marks demonstrate compliance:

'Laboratory Equipment' is the product identifier as

shown on the type plate.

Complies with the provisions of the applicable EU

directives.

For in vitro diagnostic use.

Issued by CSA Group for Canada and the US.

'Laboratory Equipment' is the product identifier as

shown on the type plate.

CUS

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

Approvals for the cobas omni Utility Channel The cobas omni Utility Channel Reagent Kit meets the

requirements laid down in:

Directive 98/79/EC of the European Parliament and of the

Council of 27 October 1998 on in-vitro diagnostic medical

devices.

Compliance is provided by means of the Declaration of

Conformity.

The following marks demonstrate compliance:

Contact addresses for the cobas

6800/8800 Systems

Contact addresses for the cobas p 680 instrument

For in-vitro diagnostic use.

Complies with the IVD directive 98/79/EC.

Roche Diagnostics GmbH

Sandhofer Strasse 116

68305 Mannheim

Germany

Made in Switzerland

Distributed in the United States by Roche Diagnostics

9115 Hague Road

Indianapolis

Indiana, USA

Roche Diagnostics GmbH

Sandhofer Strasse 116

68305 Mannheim

Germany

Made in Switzerland

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

Contact addresses for the cobas omni Utility Channel

What is new in publication version 1.1

Intended use

The intended use statement for the cobas

6800/8800

Systems was updated. The intended use statement for the

cobas omni Utility Channel was changed.

u Intended use (2)

Disclaimers Disclaimers were added.

u Disclaimer (2)

u Screenshots (2)

Instrument approvals New directive added to the instrument approval sections.

u Instrument approvals for the cobas

6800/8800

Systems (3)

u Instrument approvals for the cobas p 680

instrument (4)

Distributor address The US distributor address for the

cobas omni Utility Channel was added.

Additional issues

More issues affecting the cobas

6800/8800 Systems

were added.

u List of known issues affecting the cobas

6800/8800

Systems (8)

Updated issue An issue affecting the cobas omni Utility Channel was

updated.

u List of known issues affecting the cobas omni Utility

Channel (13)

Maintenance actions Recommendations for maintenance actions were added.

u cobas

6800/8800 Systems maintenance action

recommendations (14)

Roche Diagnostics GmbH

Sandhofer Strasse 116

68305 Mannheim

Germany

Reagent kit made in USA

Distributed in the United States by Roche Diagnostics

9115 Hague Road

Indianapolis

Indiana, USA

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

able of contents

List of known issues affecting the

cobas

6800/8800 Systems . . . . . . . . . . . . . . . . . . . . . 8

List of known issues affecting the cobas p 680

instrument . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

List of known issues affecting the cobas omni Utility

Channel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

cobas

6800/8800 Systems maintenance action

recommendations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

8 List of known issues affecting the cobas

6800/8800 Systems

List of known issues affecting the

cobas

6800/8800 Systems

# Issue When can you encounter this problem Workaround

IG server or instrument stays in

Maintenance mode after a failed

maintenance action. It is not possible to

perform any other maintenance action.

Sporadically, when a maintenance

action fails.

Restart the IG server and all the

instruments. If it is still not possible to

repeat or perform a maintenance action

after the execution of a maintenance

action failed, contact your Roche

Service representative.

The initialization of the

cobas

6800/8800 Systems cannot be

completed. The analytic module goes

into Error status.

When the user chooses the button to

open the amplification plate drawer

during the initialization of the

instrument and there are no

amplification plates to be discarded.

Do not choose the button to open the

amplification plate drawer until the

system is in Standby status.

In case of error, restart the instrument.

The transfer module is in error status

and it is not possible to perform a

cleanup maintenance action. The

output buffer of the sample supply

module is full.

When the output buffer is full and the

instrument is idle for more than six

hours with racks in the transfer module.

Always empty the output buffer before

starting an overnight run. In error case,

unload all racks from the output buffer

and restart the instrument.

A maintenance action has been

successfully executed but its status in

the maintenance action overview does

not change to Upcoming after

refreshing its window. Also, the task

informing the customer of an overdue

maintenance action does not disappear

after executing it successfully.

Sporadically after performing

successfully a maintenance action.

Restart all the instruments and the IG

server. If the status of the maintenance

action is Due or Overdue, it should be

repeated. If this happens for the

periodic maintenance of a cobas p 680

instrument, the action must be

repeated regardless of its status.

The maintenance action wizard

disappears when the user interface is

refreshed and the maintenance action

remains in Executing status.

Always when a maintenance action

with a wizard is started and the user

refreshes the user interface while the

action is still being executed.

Restart the IG server and all

instruments and repeat the

maintenance action. To prevent this

issue, it is recommended to avoid

refreshing the user interface while

executing a maintenance action with a

wizard.

Test orders cannot be reset. Message

states: “The instrument is online”.

When the system is not in Standby or

Error status and the user resets the test

orders

Only reset test orders when the system

is in Standby or Error status.

Maintenance action tasks are not

displayed in the maintenance

processing settings view

(Administration > Settings

> Processing > Settings

> Maintenance actions).

Sporadically, the view is empty. Restart the IG server.

There is no task created to empty the

solid waste container. This can cause a

run abort with sample loss.

When the solid waste container needs

to be emptied (capacity is less than for

a full run batch) and the instrument is

started.

Ensure that the solid waste container is

empty at the beginning of the day.

The instrument reaches the Ready

status, but no run can be started due to

an overdue maintenance action. The

user has no indication except an

overdue maintenance action in the

Monitoring > Maintenance actions

view.

When a maintenance action becomes

Overdue while the instrument is in

Preparing status.

Choose the Stop button, and then

execute the overdue maintenance

action.

y cobas

6800/8800 Systems known issues

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cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

List of known issues affecting the cobas

6800/8800 Systems 9

The New update package available

task remains displayed.

After a new software update package is

successfully installed.

Restart the IG server.

The Resume button is not available

after pressing the Stop button.

When a scheduled run is stopped. Refresh the user interface.

There is no way to check if the Axeda

connection is successfully established.

When the Axeda service is started. When the Axeda service is not

successfully started during the IG

server startup, the customer will only

realize once the creation of a remote

connection fails. In this case, restart the

IG server.

The message list displays no message

warning about the detection of a clot.

When a clot is detected. Remove all filter settings in Monitoring

> WSIM [instrumentID]

> Messages to also display

information messages.

The maintenance action task starts

from the beginning.

When the user leaves the maintenance

wizard during the execution of a

maintenance action task.

Perform the maintenance action task

again and do not leave the wizard.

There are no test results available for

processed samples. Samples stay in

Calculating status.

When controls are released before the

samples of the control batch are

calculated.

Release test results from the control

batch view. Ensure that all test results

are available before releasing any to the

LIS.

Samples are loaded, but not added to

batch and not processed.

When a barcode is reused for a sample

of different sample type and test.

Do not reuse sample barcodes.

The control batch ID of the negative

and positive batches differs from the

ones in the HL7 message.

When test results for ResP1 pools

processed directly on the

cobas

6800/8800 Systems are

released.

Check the control batch ID on the UI.

The instrument status on the UI

remains Updating.

When the connection to one or more

instruments in the cluster is lost or if

the instrument is in Error status and a

language package is installed.

Restart the IG server.

The user interface crashes. When the load list (Routine > Load

list) is sorted by the Test column.

Restart the user interface. From the

drop-down list, choose Test to sort.

Despite a failed validity check, a

corrupted backup file can be restored.

Result database is corrupted.

When the validity check of the backup

file fails.

There is a notification in case of a

corrupted backup file. Always check

the messages on the user interface.

No task is shown in the tasklist for

overdue automated archiving

maintenance.

Always. Overdue maintenance tasks are visible

in the Maintenance actions panel.

Risk of injury due to the sharp edges of

the Hitachi sample rack tray.

When sample rack trays are cleaned. Clean racks according to the

instructions provided by your Roche

Service representative.

Exported test results are wrongly

displayed by the archive viewer.

When a sample has more then one test

assigned and the test results are

displayed via archive viewer.

The correct test results are available on

the user interface and LIS.

Archive and backup maintenance is not

possible anymore.

When an IG archive maintenance action

fails.

Restart the IG server and trigger the

automatic archiving manually.

The Resume button is not available. When the instrument is in Stopping

status.

Restart the user interface.

# Issue When can you encounter this problem Workaround

y cobas

6800/8800 Systems known issues

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

10 List of known issues affecting the cobas

6800/8800 Systems

The onboard stability of the reagents is

not subtracted from the elapsed time

when the instrument was shut down

but not powered off. In case of a

shutdown via power switch, the

onboard time is calculated correctly.

When the system is shut down (not

hibernated) via user interface and the

system is started up again.

Note that there is a shutdown message:

In case of a shutdown without power

off, please check the onboard time of

the reagents.

The expiry date on the control batch

report is not the same expiry date than

the one displayed on the user interface

and the archive viewer.

Example:

o Expiry date on RFID tag/user

interface/archive viewer:

2017-08-31 00:00 am

o Expiry date on control batch report

in Canada (UTC -08:00):

2017-08-30 4:00 pm

The time shift is not considered during

report creation.

When the local time is not equal to

UTC.

The expiry date displayed on the user

interface and the archive viewer is the

correct one.

The user interface is non responsive

and cannot be restarted.

When the instrument is left in status

Standby for more than 36 hours.

Restart the instrument via powercycle.

The instrument prepare fails with

exception “Washbuffer on slot 1 on

PCA and PCB are in wrong state”,

although valid wash buffer containers

are loaded on different slots of both

processing modules.

When there is an invalid wash buffer

container loaded on slot 1 of both

processing modules.

Load a valid wash buffer container on

slot 1 for both processing modules and

restart the prepare.

The gripper rotation movement motor

of the main handler blocks and gets

damaged.

Sporadically, when the main handler

crashes against an obstacle during the

initialization of the gripper rotation axis

during instrument initialization.

Always push the main handler to a

position where it can turn around

during initialization without touching

anything (e.g. in the center of the

sample transfer/processing module or

into the consumable module).

The high priority task indicating to

empty AD stacker is still displayed on

the user interface although it was

solved.

Sporadically, after AD plates are

removed from the AD waste drawer.

Verify that the AD waste drawer has

been emptied. If so, the task message

may be ignored and should disappear

upon a powercycle.

No error message is generated

indicating the reason for the soft stop

(the system went into Stopping status).

When the rack IDs of the loaded

RD5/MPA racks are not within the rack

range for false button tubes; but false

bottom sample tubes are loaded and

the pipettor crashes into tube bottom

due to wrong pipetting parameters.

Ensure that the correct tubes are used.

The pooling run report contains

incorrect and incomplete information

about sample pipetting status.

When a PP1/PP6 pooling run is

completed with pipetting errors.

Do not use the report in this pooling

workflow combination. Refer to the user

interface.

# Issue When can you encounter this problem Workaround

y cobas

6800/8800 Systems known issues

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

List of known issues affecting the cobas

6800/8800 Systems 11

The expiry dates of consumables and

reagents are handled differently.

Example:

o Reagents:

expiry date July 30, 2017

usable until end of July 29, 2017

o Consumables:

expiry date July 2017

usable until end of June 30, 2017

You cannot load expired reagents or

consumables on the system.

Always. No workaround available.

Use reagents and consumables earlier

than indicated on the expiry date.

# Issue When can you encounter this problem Workaround

y cobas

6800/8800 Systems known issues

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

12 List of known issues affecting the cobas p 680 instrument

List of known issues affecting the

cobas p 680 instrument

# Issue When can you encounter this problem Workaround

Sample with pipetting error is not

pipetted to aliquot plate even after

reloading.

When a pipetting error (aspiration or

dispense) occurs while creating an

aliquot plate.

Affected samples cannot be transferred

to an aliquot plate anymore.

The measured titer of the test result is

correctly displayed on the UI, but

compared against a wrong calculated

cutoff value (initial pool size: 6, 24, 96,

480; instead of operating pool size: 1).

In some cases, this leads to a false

positive result calling.

When a sample which is part of an

unfinished pooling workflow is directly

tested on the cobas

6800/8800

Systems using the DPX test.

Do not process samples which are part

of an unfinished pooling workflow

directly on the cobas

6800/8800

Systems.

The cobas p 680 instrument starts

pipetting without having loaded

secondary tubes and the aspirated

pipetting volume is discarded.

When more than one pool size is done

in a run and the deck is fully loaded.

Always load full sample racks instead

of partially loaded racks. In case of

error, stop the pooling run immediately

and reload the samples that have not

been pipetted yet.

Two pooling requests for the same

sample, but different pooling types.

When a sample with an existing test

order is reloaded on the cobas p 680

instrument without final result creation

in-between.

Before starting the second pooling

workflow for a sample with an existing

test order, reject the test orders that will

not be processed.

A user assigned to the Operator user

group can reject pools and pooling

requests. This can result in sample loss

if no sufficient sample material is

available.

When selecting pools and pooling

requests in the Pooling run history or

Pooling orders panels.

No workaround available.

y cobas p 680 instrument known issues

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

List of known issues affecting the cobas omni Utility Channel 13

List of known issues affecting the

cobas omni Utility Channel

# Issue When can you encounter this problem Workaround

Usage of UCAPs containing pipetting

parameter file version 3.0.0 can lead to

falsely flagged samples for

underaspiration resulting in sample

loss.

When UCAPs are generated with the

Utility Channel Tool and a sample

volume of 200 μL and 16 mm sample

tubes are used.

Potential sample loss. Use 13 mm outer

/ 11mm inner diameter sample tubes

for an input volume of 200 μL.

False bottom tubes with 850 μL transfer

volume are not supported, but

selectable. Sample orders but no test

orders are created. Sample orders

remain open.

When a false bottom tube rack range

for UC analysis package is chosen and

850 μL is selected as input volume.

Do not use 850 μL as input volume for

false bottom tubes using UCAPs.

y cobas omni Utility Channel known issues

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

14 cobas

6800/8800 Systems maintenance action recommendations

cobas

6800/8800 Systems maintenance

action recommendations

Intended use The following information summary shall help affiliates

and customers to schedule the maintenance actions to

their needs while considering known issues, best practice

recommendations, and workarounds.

Data maintenance actions and recommended

interval

Instrument maintenance actions and

recommended interval

Data maintenance action Recommended interval

Backup maintenance action Daily

Automated archiving maintenance action Weekly

Manual archiving maintenance action Not functional, perform the automated archiving maintenance

action manually instead.

IG server cleanup Weekly

Purge archived data Weekly

IG server restart Weekly (default time: Monday 3 AM, can get changed by RSR)

y Data maintenance actions and recommended interval

Instrument maintenance action Recommended interval

Periodic maintenance Weekly

Sample pipetter tightness check Weekly

Teach instrument As required

Clean up As required

Periodic maintenance of pooling instrument Weekly

y Instrument maintenance actions and recommended interval

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

cobas

6800/8800 Systems maintenance action recommendations 15

Maintenance scheduling example (including

the cobas p 680 instrument)

Maintenance scheduling rules The following general rules were applied in the

scheduling example above:

• Recommended intervals

• No scheduling conflicts

Furthermore, the following additional rules should be

applied when scheduling the maintenance actions:

• Keep the notification period short (e.g., between

1-6 hours).

• Cluster installations: Schedule the periodic

maintenance, sample pipetter tightness check, and

the periodic maintenance of pooling instrument

actions to a day and time when all systems within the

cluster are in Standby status.

• Change the start date of the teach instrument

maintenance action to the year 2025. Only perform

this action when all instruments of the cluster are in

Standby status.

Time Monday Tuesday Wednesday Thursday Friday Saturday Sunday

00:00

03:00 IG server

restart

Automated

archiving

maintenance

action

06:00 Sample

pipetter

tightness

check

09:00 Periodic

maintenance

of pooling

instrument

12:00 Periodic

maintenance

15:00 IG server

clean up

Purge

archived data

18:00

21:00 Backup

maintenance

action

Backup

maintenance

action

Backup

maintenance

action

Backup

maintenance

action

Backup

maintenance

action

Backup

maintenance

action

Backup

maintenance

action

y Maintenance scheduling example (including the cobas p 680 instrument)

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

16 cobas

6800/8800 Systems maintenance action recommendations

Maintenance execution rules Before executing the maintenance action...

• Check that no module(s) is/are masked when starting

an instrument maintenance action.

• Check the instrument maintenance action status

(Due/Overdue/Upcoming/...) under Monitoring

> Maintenance actions and ONLY perform it when

it is in status Overdue.

While executing the maintenance action...

• Do not leave the maintenance wizard by clicking

outside of the wizard window.

• Do not leave the maintenance wizard by refreshing

the user interface (UI).

• Do not leave the maintenance wizard by getting

locked out by the automatic system lock function of

the software. This function can be enabled or disabled

and the time of inactivity can be configured.

• The instruction text of the periodic maintenance

wizard is not fully visible. Use the wizard only in

conjunction with the printed Periodic maintenance

section of the User Assistance / User Guide.

After execution of the maintenance action...

• Confirm the sporadic incorrect error message

“Reading of instrument event report

'ReagentSupply_ProcessCellA/B.UnhandledErrorOccu

red' failed.”

• If an instrument maintenance action is stuck in

Executing status (Monitoring > Maintenance

actions) follow the below-mentioned instructions:

1) Use the Skip button to clear the status Executing.

2) Shutdown the instrument using the Shutdown

button in the Monitoring tab.

3) Start up the system.

4) Repeat the instrument maintenance action.

If these steps do not work, a restart of the IG server

and all the instruments in the cluster is needed.

• History entries for executed, skipped, and failed

maintenance activities are no longer available after IG

restart.

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

cobas

6800/8800 Systems maintenance action recommendations 17

Additional information • If a maintenance action becomes overdue at a day

and time different to scheduled under

Administration > Settings > Processing settings

> Maintenance proceed with the following steps:

1) Perform the maintenance action.

2) Save a new maintenance schedule for the affected

maintenance action (e.g. change the start date of

this maintenance action under Administration

> Settings > Processing settings

> Maintenance to the current date).

• There is no message created in Administration

> Message list when the automated archiving

maintenance action failed. Check the status in

Monitoring > Maintenance actions. Perform the

automated archiving maintenance action manually.

• The accurate status of a maintenance action is

available in Monitoring > Maintenance actions.

(The task list may not provide the accurate task

message for maintenance actions. E.g. tasks can be

missing and/or not disappear after successful

execution.)

• Restart the IG server when a high priority task

regarding an overdue maintenance action does not

disappear after successful execution of the

maintenance action and a user interface refresh.

Roche Diagnostics

cobas® 6800/8800 Systems · Software version 1.2 · Known issues · version 1.1

18 cobas

6800/8800 Systems maintenance action recommendations

Roche cobas 5800 User manual

Brand: Roche

Model: cobas 5800

Type: User manual

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