Grohe Blue - Error E1

If you are experiencing an E1 error message on your ReliOn blood pressure monitor, it may indicate a problem with the device or its components. To reset or reboot the monitor, you can try the following steps:

Remove the batteries from the blood pressure monitor.
Wait for 30 seconds to 1 minute.
Reinsert the batteries into the monitor, ensuring that they are properly installed and secured.
Turn on the monitor and attempt to take your blood pressure reading again.
If the E1 error persists, it may indicate a problem with the cuff, tubing, or other components of the blood pressure monitor. In this case, you may need to contact the manufacturer or a qualified technician for further assistance.

It is important to ensure that the monitor is functioning correctly and accurately before relying on its readings. Always follow the manufacturer's instructions and consult with your healthcare provider if you have any concerns about your blood pressure readings or monitor.

Poor water supply, check the supply hose is not kinked. Check the supply tap is fully on. Check the debris filter in the hose to machine connection is clean.

sounds like you need to replace the oven temperature sensor.

Hi,
An E1 error message usually indicates that the thermistor (see the following link) is defective and needs to be replaced.
http://www.appliance411.com/data.php?rc=548392
pls rate my suggestion...

Looks like you've been getting two different Stop errors...

The 1st error, 0X00000024, aka Stop 0x24, is a Windows 2000 error. (XP is just an updated version of 2000) Microsoft gives an explanation here.

For the 2nd error, starting with 0x000000ED, Microsoft's solution is here, with additional help here.

The pressure foot was up instead of down when I tried to run the machine without sewing something.

F5 - E1 and E2 Check door/latch switch Replace switch if defective
It has detected a problem with the switch on the door lock motor. In most cases the switch will need to be replaced.

LG have a history of E1 error problems.

The controller board can be one cause, however, most of these are caused by a faulty circulation pump.

The impeller breaks on the shaft and does not turn, so it doesn't produce pressure. A pressure sensor activates, bringing up the 'E1" message.

The impeller and pump are a complete assembly.

Replacing it usually fixes the problem.

use a win ME startup floppy disc. get to DOS and run scandisc.exe on c drive. if still no progress afterward, then repeat but this time, load cd driver and then re-install windows.