Powercom Connect the loads, Connect the telephone/modem lines 425AP/525AP/625AP models only

4.5 Connect the loads

Plug the loads into the output connectors on the rear of the UPS. To use the UPS as a master on/off switch, make sure all of the loads are switched on.

Caution: Never connect a laser printer or plotter to the UPS with other computer equipment. A laser printer or plotter periodically draws significantly more power than when idle, and may overload the UPS.

4.6Connect the telephone/modem lines (425AP/525AP/625AP models only)

Connect a single line telephone or a modem line into the telephone/modem surge protection sockets on the back of the UPS. The RJ-45/RJ-11 modular sockets accept standard single line telephone connections. This connection will require another length of telephone cable (supplied).

Note: This connection is optional. It is not necessary to use this UPS.

Caution: The telephone line current limiting feature could be rendered inoperable if improperly installed. Make sure that the telephone line from the wall is plugged into the connector marked “IN”, and the device to be protected (telephone, modem, etc.) is plugged into the connector marked “OUT”.

Caution: This surge protection device is for indoor use only and never install telephone wiring during a lightning storm.