PRECAUTIONS

Refer all work related to the installation of this product 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 it, as this may damage the appli- ance.

Do not expose the appliance to water or moisture, nor try to operate it in wet areas.

Take immediate action if the appliance becomes wet. Turn the power off and refer servicing to qualified ser- vice personnel. Moisture may damage the appliance and also cause electric shock.

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.

Be sure to install the disk recorder horizontally.

Do not operate the appliance beyond its specified temperature, humidity or power source ratings.

Use the appliance at temperatures within +5°C - +45°C (41°F - 113°F) and a humidity below 85 %.

The input power source for this appliance is 120 V AC 60 Hz.

Fully charge up the backup battery.

Keep the appliance turned on for at least 48 hours to recharge the backup battery. This procedure is neces- sary when using the appliance for the first time or after it has been unplugged for a long time from the AC out- let. Insufficient charging of the battery may cause era- sure of settings if the AC power supply should fail. The battery, if fully charged, will back up the settings for 72 hours in an ordinary environment.

Compatibilities

There are some compatibility restrictions between the WJ-HD500B and the optional devices: Network Boards and the capacity of the HDD installed in the connected Extension Units.

Digital Disk

Network Board

Recorder

WJ-HDB502

WJ-HDB502B

 

 

 

WJ-HD500B

*1

A

 

 

 

*1: Contact your dealer.

A: Applicable combination

Extension

Capacity per one HDD unit

Units

160 GB or more

120 GB or less

 

 

 

WJ-HDE500/505

*1

A

 

 

 

WJ-HDE500B/505B

A

A

 

 

 

*1: Contact your dealer.

A:Applicable combination

It might occur some kind of malfunction of “RECORD” or “PLAY”, or “damage or defect of recorded data”, due to failure or trouble of machine. Any kind of consequent damage or loss arising from such problem is not sub- ject of warranty.

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Panasonic WJ-HD500B manual Precautions