Panasonic WJ-MPU955A manual Precautions

Precautions

•Refer all work related to the installation of this appliance to qualified service personnel or system installers.

•Do not block the ventilation opening or slots on the cover.

To prevent the appliance from overheating, place it at least 5 cm {2 inches} away from the wall.

•Do not drop metallic parts through slots.

This could permanently damage the appliance. Turn the power off immediately and contact qualified service personnel for service.

•Do not attempt to disassemble the appliance.

To prevent electric shock, do not remove screws or covers.

There are no user-serviceable parts inside. Contact qualified service personnel for maintenance.

•Handle the appliance with care.

Do not strike or shake, as this may damage the appli- ance.

•Do not expose the appliance to water or moisture. Do not try to operate it in wet areas.

Take immediate action if the appliance gets wet. Turn the power off and refer servicing to qualified service personnel. Moisture can damage the appliance and also cause electric shocks.

•Do not use strong or abrasive detergents when cleaning the appliance body.

Use a dry cloth to clean the appliance when it is dirty. When the dirt is hard to remove, use a mild detergent and wipe gently.

•Do not operate the appliance beyond its specified temperature, humidity, or power source ratings. Use the appliance at temperatures within +5 °C to +45 °C {41 °F to 113 °F} and humidity below 90 %.

The input power source for NTSC model is 120 V AC 60 Hz, for PAL model is 220 V - 240 V AC 50 Hz.

•We recommend that you make a note of your set- tings and save them.

This will help you when a system configuration change is required or when an unexpected trouble or failure occurs.

•Distributing, copying, disassembling, reverse com- piling, reverse engineering, and also exporting in violation of export laws of the software provided with this product, is expressly prohibited.

•We encourage you to obtain and read all the related documents in p. 11 References and become familiar with the CPU and other related devices and soft- ware.

•Built-in backup battery

The built-in battery life is approximately 3 years as an indication of replacement. (This is just an indication of replacement. We are not providing any guarantee of the built-in battery lifetime. Replacement cost of the built-in battery is not covered by the warranty even if it needs to be done within the warranty period.) Consult your dealer for servicing.

•Cooling Fan

Turn the power off when cleaning the unit. Otherwise it may cause injuries.

The cooling fan will operate for approximately 30 000 hours. Replacement costs of the cooling fan are not covered by the warranty even if it needs to be done within the warranty period. Consult your dealer for ser- vicing.

•Hard Disk Drive

The hard disk drive will operate for approximately

30 000 hours. Replacement costs of the hard disk drive are not covered by the warranty even if it needs to be done within the warranty period. Consult your dealer for servicing.

9