Troubleshooting - NEC EcoPowerGateway N8142-36F User Manual

On-screen error message
0252 Password checksum bad -
Passwords cleared
0260 System timer error
0270 Real time clock error
0271 Check date and time
Settings
02D0
0B70 The error occurred
during temperature
sensor reading
Recommended action
The password has been cleared.
1. Run the BIOS SETUP utility to correct the setting.
2. If the same error persists, contact your service
representative.
1. Take one of the following measures to power off the
maintenance card and then on.
* Press the Maintenance switch to power off the
maintenance card, then press it again to power on.
* Issue a command from Web browser of
EXPRESSSCOPE Engine 2 or NEC ESMPRO
Manager.
2. If the same error persists, contact your service
representative.
1. Run the BIOS SETUP utility to set the current date and
time.
2. If the same error persists, contact your service
representative.
1. Take one of the following measures to reboot (reset)
the maintenance card.
* Press Ctrl + Alt + Del.
* Issue a command from Web browser of
EXPRESSSCOPE Engine 2 or NEC ESMPRO
Manager.
2. Take one of the following measures to power off the
maintenance card and then on.
* Press the Maintenance switch to power off the
maintenance card, then press it again to power on.
* Issue a command from Web browser of
EXPRESSSCOPE Engine 2 or NEC ESMPRO
Manager.
3. If the same error persists, contact your service
representative.
1. Take one of the following measures to reboot (reset)
the maintenance card.
* Press Ctrl + Alt + Del.
* Issue a command from Web browser of
EXPRESSSCOPE Engine 2 or NEC ESMPRO
Manager.
2. Take one of the following measures to power off the
maintenance card and then on.
* Press the Maintenance switch to power off the
maintenance card, then press it again to power on.
* Issue a command from Web browser of
EXPRESSSCOPE Engine 2 or NEC ESMPRO
Manager.
3. If the same error persists, contact your service
representative.

Troubleshooting 6-5