Specifications

AT-VP504E FXS 79

Maintenance

This chapter explains how to maintain the AT-VP504E FXS. It also

contains a troubleshoothing section that helps you find and correct the

most common problems you may encounter with the AT-VP504E FXS.

Warning To prevent fire or shock hazard do not expose this unit to rain or

moisture.

Caution Regarding

Handling

The AT-VP504E FXS is in fact a small computer device that must be

handled with some caution. This section illustrates the basic facts

regarding handling, storage and cleaning.

Location Install the AT-VP504E FXS in a well ventilated location where it will not

be exposed to high temperature or humidity.

Do not install the AT-VP504E FXS in a location exposed to direct

sunlight or near stoves or radiators. Excessive heat could damage the

internal components.

Condensation When the unit is brought into a warm environment from the cold,

condensation may result which might be harmful to the unit. If this

occurs, allow the unit to acclimatize for an hour before powering it on.

Cleaning To clean the AT-VP504E FXS, wipe with a soft dry cloth. Do not use

volatile liquids such as benzine and thinner which are harmful to the

unit casing.

For resistant markings, wet a cloth with a mild detergent, wring well

then wipe off. Use a dry cloth to dry the surface.

Troubleshooting The AT-VP504E FXS is very simple to install and operate, but you

could experience some minor problems when it is connected to the

network. The following section will examine some of these problems

and possible solutions.

Note: Problems encountered by the AT-VP504E FXS are listed in a

Syslog message. You can see this message with the Syslog daemon.