Eppendorf 5424 Service Manual

7 1 User instructions Centrifuge 5424 / 5424 R — Operating manual 1 User instructions Operating manual — Centrifuge 5424 / 5424 Rseeon p.Fig.Tab.p. 1.1 Using this manual Please read this operating manual completely before using the device for the first time. Please view this operating manual as part of the product and keep it somewhere easily. The latest version of the manual and the safety instructions in your language can be found on the Internet at www.eppendorf.com. This sign is found on your centrifuge and on several pages in the operating manual. Texts labeled with this sign contain safety notes. Read these safety precautions before using the centrifuge for the first time.

  1. Eppendorf Centrifuge 5424
Advertising

31

7 Troubleshooting

Centrifuge 5424 / 5424 R — Operating manual

7.2

Error messages

If one of the following error messages appears, proceed as follows:
1. Remove fault (see Remedies).
2. If necessary, repeat centrifugation.

Symptom / message

Cause

Remedy

LID ERROR

Centrifuge lid cannot be locked.

Try to close the centrifuge lid again.

LID ERROR

Centrifuge lid cannot be released.

1. Switch the device off and back on.
2. Press the open key.
If the error occurs again:

1. Switch off the centrifuge.
2. Activate the emergency lid release

(see Emergency release on p. 32).

LID ERROR

Centrifuge lid must not be released during a
run.

Wait for the rotor to stop.

LID LIFT
(only 5424 R)

Centrifuge lid has not been opened wide
enough.

Open the centrifuge lid wider by hand.

INT

Mains power failure during a run.

Check the mains connection.

NO RPM

Error in speed measuring system.

Leave the device switched on until the
error message disappears (10 s or 6 min).

Err 6

Drive error.

Repeat the run.

If this error message appears again,
switch centrifuge off and back on again
after > 20 s.

Err 6

Drive overheated.

Allow the drive to cool down for at least 15
min.

Err 7

Major deviation in the speed control.

1. Wait for the rotor to stop.
2. Tighten the rotor.

Err 8

Drive error.

1. Wait for the rotor to stop.
2. Repeat the run.

Err 9 to 17

Electronics error.

Switch the centrifuge off and back on
again after > 20 s.

Err 18
(only 5424 R)

Too high temperature variation from nominal
value in the rotor chamber.

Check the settings.

Check unhindered air circulation through
the vents.

merge many pdf documents. Pdfsam enhanced key usage.

Thaw ice or switch off device and allow it
to cool down.

Err 19
(only 5424 R)

Cooling circuit is overheated.

Check unhindered air circulation through
the vents and allow device to cool down.

Err 20
(only 5424 R)

Temperature sensor in rotor chamber faulty.

Switch the centrifuge off and back on
again after > 20 s.

Err 21
(only 5424 R)

Temperature sensor at capacitor faulty.

Switch the centrifuge off and back on
again after > 20 s.

This tool will download and update the correct TomTom ONE XL driver versions automatically, protecting you against installing the wrong ONE XL drivers. About The Author: Jay Geater is the President and CEO of Solvusoft Corporation, a global software company focused on providing innovative utility software. He is a lifelong computer geek. Browse TomTom support FAQs and videos, the TomTom Discussions forum and product manuals. Wi-Fi devices paired with iPhones - If you are experiencing Bluetooth connectivity issues after installing the iOS 13 update on your iPhone. MyDrive Connect downloads and installs the software on your device. Tomtom xl update download. Furthermore, installing the wrong TomTom drivers can make these problems even worse. Recommendation: If you are inexperienced with updating TomTom device drivers manually, we highly recommend downloading the TomTom XXL Driver Utility. This tool will download and update the correct TomTom XXL driver versions automatically, protecting you against. MAPS & MAP UPDATES Driving with an outdated map could greatly affect your journey ahead! Avoid unwanted surprises such as new speed limits and road changes by updating your map today. Whether you own a device with Lifetime Maps., need to purchase a new map, or simply want to update a map you already own — we are here to help! Sign In To Download And Install TomTom Update: In order to download and install the updates, you need to make sure that the app is installed. Now, you need to connect your device to your system using the USB cable. The USB comes along with the device, find the cable and then connect your device.

Err 24
(only 5424 R)

Cooling unit fault, e.g., overheating.

Allow the centrifuge to cool down and
repeat the cycle.

EN

O

perating manual

Advertising
This manual is related to the following products:
Popular Brands

Eppendorf Centrifuge 5424

Popular manuals