Panasonic WJ-ND400K Operating Instructions - Page 124

Troubleshooting Attachments Problems Before requesting service, check the following items. Contact your dealer if the problem does not appear here, if the problem is not resolved by these remedies, or if you have any questions about settings and installation. Problem Check item/remedy Power is not turn on. Make sure that the power plug is firmly connected to the electric outlet. Make sure supplied power cord is firmly connected to the equipment. Alarms are not activated. Check if signals are input to the alarm/control connectors and alarm connectors on the rear panel. Check if the alarm connectors are correctly set. Fan has malfunctioned and stopped. Contact your dealer. The [ERROR] indicator lights orange. Temperature is too high, stop operation as soon as possible. Make sure that nothing is blocking the vents in front or the fan on the rear. Internal temperature is too low or too high. Install the product within the ambient operating temperature. When the [ERROR] indicator lights orange, the internal temperature may be high. Make sure that dust has not collected on the vents. Make sure that the cable provided with the extension unit is being used. Make sure that the connection cable is not loose. Extension unit is not recognized. (When an extension unit is connected) Was the extension unit turned on before the main unit? Reboot the system and turn on the extension unit first. If you are using a breaker or other system to turn on the power to the entire system simultaneously, make sure that all the devices are connected to the same power source. If you are using UPS (uninterrupted power supply), connect all the devices to the same UPS. HDD is not recognized. The HDD status indicator does not light. Make sure the HDD unit is firmly inserted into the disk slot. Have you insert another HDD unit while the first unit was being recognized? Remove the unrecognized HDD unit and try again. HDD has errors. HDD status indicator lights, but HDD is not recognized. Link the HDD again. HDD indicator lights or blinks red Make sure that the HDD units are installed in order from HDD 1 to 9. Surely install the HDD units in order starting with HDD 1. HDD has troubles in RAID5/RAID6 mode. The indicator of the first HDD with error lights, and the indicators of other HDDs with errors blink. Page page 39 page 32 page 36 page 38 page 9 page 9 page 31 page 31 page 39 - page 46 page 46 page 46 page 46 page 53 55