Description of SISTORE MX / MX DVD
20
Siemens Building Technologies
Fire Safety & Security Products 02.2009
6.3 Behaviour with overheating
If the Error LED on the front of the device lights yellow, there are two possible
causes:
Overheating of the hard drive
Î The running application cannot be stopped.
Î A new application cannot be started.
Overheating of the processor
Î The device will shut down automatically.
Î When the device has cooled down sufficiently (min. 2 hours), it will boot up
automatically.
Possible causes
z The device was not installed with a minimum clearance of 85 mm on both sides.
z The ambient temperature is too high. See Section 71H3 72HTechnical data.
Measures
1. Pull the power plug and allow the device to cool down.
2. Wait for at least 2 hours for the device to cool down.
3. Check to ensure there is sufficient clearance on both sides of the device.
4. Measure the ambient temperature. See Section
73H3 74HTechnical data.
5. Connect the power plug again.
6. Restart the unit.