Nortel Networks 4145Ex, 4146Ex

IECEx

International country code

for notified body/year/

certification number

Special warnings

concerning the use of

DECT Handset 4145Ex/

4146Ex exist, please refer

to the users guide

II 2G Equipment group II, zone

1 (gas)

II 3D Equipment group II, zone

2 (dust)

T60ºC

Max. surface temperature

of DECT Handset 4145Ex/

4146Ex in use

Ex logo Specific marking of

explosion protection

EEx

DECT Handset 4145Ex/

4146Ex is approved

according to European

standards

ib Intrinsic safe, ib category

IIC Equipment group II, ib

group C (gas group C)

T3 Temperature group T3

(relevant for gas)

Demko Name of notified body/

year/certification number

Special warnings

concerning the use of

DECT Handset 4145Ex/

4146Ex exist,please refer

to the users guide

CE 0539 CE marking and Demko

identification number

DECT

Handset

4145Ex/

4146Ex

Product name

Contents

Main Page Page Page Contents Page Getting Started Handset information Battery information Installing battery Charging battery Checking battery capacity Battery disposal Warning: About your 4145Ex/ 4146Ex handset 3 E J F G H I Handset display K L Page Display softkeys Display backlight Basic handset options Turning the handset ON/OFF Adjusting speaker volume Changing Menu Language Customizing handset Profile set-up Description of profile functions Page Making and answering calls Dial directly On hook dialling (pre-dial) Dial from your phone book Redial Answering calls Hold a call Making or answering a second call To answer a second call while on another call To hold a call and make a second call To return to the first call Mute a call Replying to messages To view, reply and listen to your messages More handset options Moving around in the Menu Menu structure Page Page Using phone book Using the alphanumeric keyboard Storing a number Storing from Redial list Storing number from last caller Reading BOOK numbers Changing numbers Changing Redial number Deleting numbers Deleting from Redial list Using text messages (MSF) Reading a MSF mail Replying a MSF mail Forwarding a MSF mail Deleting all MSF mails Deleting a MSF mail Locking/unlocking a MSF mail Writing a MSF mail Shortcuts General information Troubleshooting Information Important Safety Instructions and Product Information Page Page Warning: Page Page EC Declaration of Conformity Product Type number Telecom requirements Applied standards Application, Intended purpose Meaning of Conformity Electrical apparatus for potentially explosive atmospheres Notified Body Examination Certificate Vali dit y Quality Assurance Safe use of the ATEX approved DECT Handset 4145Ex/4146Ex Page Page Name and adress of manufacturer