USER GUIDE www.nrx-telecom.
The layout of your NRX EVO 250 Ringer/MWI Indicator Wall Mount Tab Memory Buttons Number Keypad ABC DEF 1 2 3 GHI JKL MNO 4 5 6 PQRS TUV WXYZ 7 8 9 SW4 90V MWI Headset Mic TX Volume Tone Button HEADSET MIC TX VOLUME Handset Socket Program Button R REDIAL/P HICOM SENS. LOW / HIGH Recall Button HICOM Sensitivity (LOW/HIGH) Redial/ Pause Button Mute Button 0 Headset Button Digital Volume Control Contents 1. INSTALLATION 2. OPERATION 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 2.
Installation & Operation pre-set at tone mode. To terminate a phone call, simply replace the handset. 1. INSTALLATION Connect one end of the coil cord to the handset and the other end to the socket located in the bottom of the phone. Replace the handset to the cradle. NOTE: You will need to remove the wall mount bracket to access this socket. Connect the small plug of the telephone line cord to the socket at the back of the unit and the other plug to the telephone socket at the wall.
Operation Alternatively, you may also press the Mute button on the handset. As long as the handset Mute button is pressed, the microphone mute function is activated. Releasing the handset Mute button will re-enable the microphone for conservation. telephone, modem or fax machine to the telephone line. These sockets are located at the back of the base cabinet. Only equipment complying with EN 60950 and intended for connection to the telephone network should be connected to these ports.
Operation 2.13 Adjustable Ringing Volume On the right of the unit is a switch, this adjusts the ringing volume of incoming calls. From left to right it has three positions: low, medium and high. Move the switch to the position you require. In addition to the ringing tone there is a Ring Indicator Lamp on the unit that will flash when the telephone is ringing as a visual indication. The Ringer Switch does not control this Ring Indicator Lamp. 2.
Warranty 4. APPROVED USE and EN50082-1 immunity. The NRX EVO 250 can be connected to the Public Switched Telephone Network (PSTN) and compatible to PABX's but not connected in the following manner: 1. As an extension to a payphone. 2. On shared service line or 1+1 carrier system. 6. THE NUMBER OF TELEPHONES THAT MAY BE CONNECTED Network Compatibility The NRX EVO 250 has been approved persuant to Commission Decision 1999/303/EC for panEuropean connection to the public switched telephone network (PSTN).
Ist Floor Amphenol Complex Thanet Way Whitstable Kent CT5 3JF ENGLAND Tel: (+44) (0)1227 275357 Fax: (+44) (0)1227 272932 e-mail: info@trojantel.
