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USER MANUAL
COCOMM
DT250

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  • Page 1 USER MANUAL COCOMM DT250...
  • Page 3 USER MANUAL COCOMM DT250 USER MANUAL Carefully read the instructions contained in this user manual before starting to use the device.
  • Page 4: Table Of Contents

    USER MANUAL Table of contents Introduction Sales package contents Presentation Installation Keyboard Numeric keypad Home screen System icons Application menu Adjustment diagram Calls Messages Contacts Bluetooth connection ® WiFi connection Troubleshooting Features Regulations...
  • Page 5: Introduction

    USER MANUAL Introduction Thank you for choosing the COCOMM DT250 cordless phone. This phone is designed for use with GSM 900/1800 UMTS 900/2100MHz LTE 1/3/7/8/20/28/38/40 networks. It requires a valid SIM card from your network operator for operation. Please check with your network operator for more information.
  • Page 6: Sales Package Contents

    USER MANUAL Sales package contents Please check that the sales package includes the following components. If any item is missing, please contact your supplier. PQRS WXYZ DT250 terminal Battery Technical Doc. (Quick Guide & Guarantee) Clip belt Charger Earphones Charging base...
  • Page 7: Presentation

    USER MANUAL Presentation Headset Notification LED LCD display Direction & Confirma- tion buttons Left soft key Right soft key Call key End call key & Come back to main menu Multi-conference key Transfer key [0] by short press & Space Alphanumeric keypad with long press Asterisk pay, [+] &...
  • Page 8: Installation

    USER MANUAL Installation Follow the steps below to install your SIM card and the various accessories in your COCOMM DT250 phone: Disconnect the power adapter and remove the battery compartment cover on the back of the device to install the micro-SIM card and micro-SD memory card.
  • Page 9 USER MANUAL Follow the same procedure if you want to install a micro-SD card, but in this case slide the metal tab to the left to unlock it, as shown in the illustration. Insert the memory card, then lower the metal tab and slide it back to the home position to relock it.
  • Page 10 USER MANUAL Connect the end of the power adapter cable to the connector on the back of the charging base, then connect the power adapter to an AC outlet. Place the phone on the charging cradle, and check that the battery level indicator flashes while the battery charging process is completed.
  • Page 11: Keyboard

    USER MANUAL charged, the battery icon will appear full. Charging a fully discharged battery may take 2 to 3 hours. Fully charge the battery before using the device for the first time. Note Always make sure your device is turned off before removing your SIM card.
  • Page 12 USER MANUAL Confirmation [ Confirm operations when accessing the on-screen menu or submenus. In standby mode, press to access the main menu. Soft key [ Use these keys to access options or go back. Numeric keypad [ Press to enter numbers or characters. Press [ ] for 3 seconds to make a call to the voice mailbox.
  • Page 13: Numeric Keypad

    USER MANUAL Numeric keypad When entering any type of text on your phone, you can toggle between entering numbers (123), lowercase (abc) or uppercase (ABC) by pressing and holding the key [ Lowercase (abc) Uppercase (ABC) abc2 ABC2 def3 DEF3 ghi4 GHI4 jkl5...
  • Page 14: Home Screen

    USER MANUAL Home screen When the terminal is turned off, press [ ] for 3 seconds to turn on the phone. The first time a SIM card is inserted, the terminal will ask for the PIN code. Then the following user interface will be displayed on the screen: Battery level indicator...
  • Page 15: System Icons

    USER MANUAL System icons The following illustration explains the meaning of some of the system icons that may be displayed on your terminal: Signal level Low battery Data network connection Call waiting No signal Alarm active Handsfree (Speaker) Headset connected WiFi connected Microphone off WiFi access point...
  • Page 16: Application Menu

    USER MANUAL Application menu Use [ ] or the left selection key to access the application menu. Then the following interface will be displayed on the screen. Phone History Messages Contacts Use the [ ] keys to select an application icon, press ] or the left selection key to access the application.
  • Page 17 USER MANUAL Music Files Photos Settings Clock Calculator Calendar SIM Service Voice recorder Radio LDAP E-mail...
  • Page 18 USER MANUAL Contact Select the Contact icon in the application menu, and press ] to access the phone’s contact book. Press the left selection key to access the options, as well as to delete, add or Import/Export contacts. History Select the History icon in the application menu, and press ] to access the call log.
  • Page 19 USER MANUAL selection key to edit, delete, or add new alarms. Use the arrow keys [ ] to access the World Clock, Stopwatch and Timer. Calendar Select the Calendar icon in the application menu, and press [ ] to access the calendar. Ajustes Select the Settings icon and press [ ] to access the...
  • Page 20 USER MANUAL Voice recorder Select the Voice recorder icon and press [ ] to access the menu. FM Radio Select the FM Radio icon and press [ ] to access the menu. LDAP Select the LDAP icon and press [ ] to access the menu.
  • Page 21: Calls

    Seguridad y emergencias Sistema Información del teléfono Calls There are several procedures for placing calls with your COCOMM DT250 terminal: Making a call using the alphanumeric keypad In standby mode, enter the telephone number using the alphanumeric keypad and press the [ ] key to place the call.
  • Page 22 USER MANUAL Making a call from the call history n standby mode, press the [ ] key or use the navigation keys to select the icon to access the call log. Use the [ ] keys to display the All or Missed list on the screen.
  • Page 23 USER MANUAL Make a call to the voice mailbox In standby mode, press and hold [ ] key to call the voice mailbox. The call will be initiated automatically. To end the call, press the [ ] key. Transfer a VoLTE call During an active call, use the navigation keys to select the Transfer option or press the [ ] button..
  • Page 24 USER MANUAL Increasing / decreasing the volume during a call Press the [ ] key to decrease the volume or press the [ key to increase the volume. Activate VoWiFi calls OPTION I: Select the icon within the application menu and press [ ] to access the system settings menu.
  • Page 25: Messages

    USER MANUAL Messages The COCOMM DT250 terminal supports SMS text messages and MMS multimedia messages. This section explains how to send and receive messages, as well as other associated features. Create and send message Access the application menu, select the icon and press ] to launch the phone’s messaging application.
  • Page 26: Message Settings

    USER MANUAL Use the [ ] keys to select the message. Click on the left selection key, a pop-up window will appear and select the Select message option. Select the messages to be deleted and press Delete. Use the navigation keys to select the Trash icon, press [ ] and Delete.
  • Page 27 USER MANUAL - SMS storage location: Select the SMS storage location. - Optimization: Switches between optimized, non- optimized or automatic mode. Multimedia message (MMS): - Group message: Use MMS to send a single message to multiple recipients. - Incoming message report: Request a delivery report each time a message is sent.
  • Page 28: Contacts

    USER MANUAL Contacts This section explains how to create and manage your address book. Creating a new contact In the main menu access the contacts application Press the left selection key and Add contact. Select the destination where the contact will be saved (SIM card, phone, etc.).
  • Page 29: Delete Contacts

    Import contacts via Bluetooth To do this, you must activate Bluetooth on both your DT250 terminal and your Smartphone, and pair them with each other. Once both devices are paired, access Contacts on your...
  • Page 30: Bluetooth ® Connection

    Once sent, the terminal will receive a file in VCF format and will automatically open its location. Click [ ] on the file and OK in the context menu to import the contacts into the DT250 phonebook. Bluetooth connection ®...
  • Page 31: Wifi Connection

    USER MANUAL To deactivate the Bluetooth function, access the Settings menu, and press [ ] on Bluetooth, then press [ ] on Power again. The Bluetooth function will be switched off immediately. You can also turn the Bluetooth function On and Off from the Quick Settings screen. WiFi connection Setting up a Wi-Fi network connection Select the...
  • Page 32: Troubleshooting

    USER MANUAL Use the arrow keys [ ] to select Internet Sharing and press [ Use the [ ] keys to navigate to Internet Sharing and press [ ]. The icon will appear in the notification bar. You can use the [ ] to access options to change your network name, security, or password.
  • Page 33: Network Failure

    USER MANUAL The phone asks for a PIN code The PIN lock feature is activated. Every time the phone is switched on, the PIN must be entered (if you are using your phone for the first time, you must enter the PIN code provided with the SIM card). The phone asks for PUK code The PIN code has been entered incorrectly three times and the SIM card is now blocked.
  • Page 34 USER MANUAL The call quality is poor • Check the volume. • You are in a weak signal area, such as near tall buildings or in a basement. Move to a location with better signal strength. • Your network operator may be experiencing connection issues. Your interlocutor cannot reach you •...
  • Page 35 Directive) of the European Parliament and of the Council of 16 April 2014. You can obtain a copy of the declaration of conformity with the aforementioned directive by sending an email to clientes@cocomm. es, adding the word DoC in the Subject line, and specifying the batch number of the product in the body of the message.
  • Page 36 USER MANUAL SAR Certification Information This device complies with guidelines regarding exposure to radio waves. It is a low-power radio transmitter and receiver. It is designed not to exceed the limits for exposure to radio waves as recommended by international guidelines. These guidelines were established by the International Commission on Non-Ionizing Radiation Protection (ICNIRP), which is an independent scientific organization, and include safety measures designed to ensure the protection of people,...
  • Page 37 USER MANUAL Maximum SAR SAR limit (W/ Body part Band value (W/kg) Body 1.491 LTE 7 Extremities 1.491 LTE 7 (0mm apart) Table of frequencies and maximum power Mode of Bands / Frequen- Nominal conducted operation cy Range (MGZ) transmit power (dBm) 1800 29.84 23.13...
  • Page 38 USER MANUAL 22.94 22.40 22.84 5.70 4.99 W-Fi 2.4G 15.53 5150~5250 14.52 Wi-Fi 5G 5250~5350 14.58 5725~5825 11.25 ErP Product Information Hereby, CO-COMM Servicios Telecomunicaciones S.L. declares that this product is in compliance with Directive 2009/125/EC and its implementing regulation (EC) No. 1275/2008, as amended by (EC) No.
  • Page 39 USER MANUAL https://www.cocomm.es. This product complies with Directives 2012/19/EU (WEEE Directive) and 2011/65/EU (RoHS2 Directive) and Regulation (EC) No 907/2006 (REACH), and bears the symbol for selective treatment of waste electrical and electronic equipment (WEEE). This means that this product must be treated according to European Directive 2002/96/ EC when being recycled or dismantled in order to minimise its impact on the environment.
  • Page 40 3 years from the date of manufacture. Vulnerability Disclosure Policy For more information about our vulnerability disclosure policy, we invite you to visit our website at www.cocomm.es. Copyright © CO-COMM Servicios Telecomunicaciones S.L. All rights reserved.
  • Page 42 Copyright © CO-COMM Servicios Telecomunicaciones S.L. 2023 All rights reserved...

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