Entel HT642 User Manual

Entel HT642 User Manual

Entel ht642; ht644; ht648; ht649 professional submersible marine handheld transceivers
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User Guide – HT640 Series
Professional submersible marine handheld transceivers
v08/08
Common Information
(all models)
HT642
Entry
HT644
HT648
Entry GMDSS
HT649
LCD GMDSS
LCD

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Table of Contents
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Summary of Contents for Entel HT642

  • Page 1 User Guide – HT640 Series v08/08 Professional submersible marine handheld transceivers Common Information (all models) HT642 Entry HT644 HT648 Entry GMDSS HT649 LCD GMDSS...
  • Page 2: Table Of Contents

    Introduction This guide covers the ‘basics’ of your radio’s operation.To meet your exact requirements the radio may have been customised by your Entel authorised dealer. These features will be explained in a separate guide issued by the dealer. Table of Contents...
  • Page 3: Certification

    CE Compliance Statement The HT64X series transceiver displays "CE" on the serial number label, indicating its compliance with the essential requirements of the EEC directive for Electromagnetic Compatibility. Declaration of Conformity We Entel UK Limited 4 Elstree Gate, Elstree Way Borehamwood Hertfordshire...
  • Page 4: Radio / Battery Care

    Battery care Introduction • Charge the battery in accordance with the instructions enclosed with your charger Your Entel radio is supplied with a high performance • Do not charge the transceiver and/or battery Lithium-Ion (Li-Ion) battery. pack if they are wet...
  • Page 5: Battery Care / Communications

    If you require assistance where to purchase please contact Entel for details. Under no circumstances must you Note: only genuine Entel batteries should be used. attempt to recharge this battery Only genuine batteries offer the battery charge count feature informing you when the battery is reaching the end of its useful life.
  • Page 6: Packing List

    Packing List • HT64X Transceiver • CNB750E Rechargeable 1800mAh Li-Ion battery (May not be included with GMDSS) • CLB750E Non rechargeable Li-Ion battery (GMDSS only) • CBH750 Spring loaded belt clip Optional Accessories • CATXX Antenna CCA trickle charger included with certain models Battery &...
  • Page 7: Preparing Your Radio For Use 6

    CBH750 Spare spring loaded belt clip * VOX = Voice Operated Transmit (hands free operation) For complete up to date list of optional accessories visit www.entel.co.uk Preparing Your Radio For Use Simplex/ Duplex Channel Use Your transceiver has been factory programmed in accordance with International regulations.
  • Page 8 Preparing Your Radio For Use cont... Attaching / Removing the Aerial To attach, carefully align the aerial with the socket. Screw in the aerial clockwise (taking care not to cross the thread) until it is seated firmly against the top of the radio. To remove, unscrew the aerial anti-clockwise.
  • Page 9: Using Your Radio Ht642/Ht648

    Using Your HT642/HT648 On / Off button Press the on / off button to turn your radio on. A short turn on beep will be heard. To turn off, press and hold the on / off button until the display extinguishes.
  • Page 10: Using Your Radio Ht644/Ht649

    Using Your HT644/HT649 On / Off button Press the on / off button to turn your radio on. A short turn on beep will be heard. To turn off, press and hold the on / off button until the display extinguishes. Using your radio Before using your radio you may need to adjust the volume on the radio to take in to account background noise.
  • Page 11: Ht642

    HT642 Standard Features: • Environmentally protected to IP68 i.e. submersible to 5 metres for up to 60 minutes • Robust design, exceeds MIL-STD-810C/D/E/F • 1800mAH Lithium-Ion battery for superior operational time • 16 programmable channels • Full transmit power output 5 Watts •...
  • Page 12: Controls & Indicators

    Controls & Indicators Monitor button Channel / Scan / control Antenna Dealer programmable LED indicator button 1 Push To Talk (PTT) button Volume control Dealer programmable button 2 Speaker On / Off Microphone On / Off button. Press to turn radio on, press and hold to turn off. Press up / down buttons to increase / reduce volume.
  • Page 13: Ht644

    HT644 Standard Features: • Environmentally protected to IP68 i.e. submersible to 5 metres for up to 60 minutes • Robust design, exceeds MIL-STD-810C/D/E/F • LCD screen to display channel number • 1800mAH Lithium-Ion battery for superior operational time • INT, USA, CAN channels •...
  • Page 14: Controls & Indicators

    Controls & Indicators Monitor button Antenna Volume control WX button H/L button Scan button Push To Talk (PTT) button Up / down buttons Lamp / key lock button On / Off button MEM button Ch. 16 button Speaker Microphone Monitor button. Press to monitor channel. Volume control Channel scan button.
  • Page 15: Lcd Icons

    LCD Indicators • High power selected (5 Watts) • Low power (1 Watt) • Transmit in progress • Receive in progress • Indicated channel is memorised for scanning • Scrambler mode enabled (version A & B only) • Voice operated mode enabled •...
  • Page 16 PAGE INTENTIONALLY LEFT BLANK...
  • Page 17: Ht648 (Gmdss)

    HT648 Standard Features: • Environmentally protected to IP68 i.e. submersible to 5 metres for up to 60 minutes • Robust design, exceeds MIL-STD-810C/D/E/F • GMDSS (Conforms to Pan European Specification ETS300-225 for the use of radios for Safety at sea •...
  • Page 18: Controls & Indicators

    Controls & Indicators Monitor button Channel Change Antenna Dealer programmable LED indicator button 1 Push To Talk (PTT) switch Volume control Dealer programmable button 2 Speaker On / Off Microphone On / Off button. Press to turn radio on, press and hold to turn off. Press up / down buttons to increase / reduce volume.
  • Page 19: Ht649 (Gmdss)

    HT649 Standard Features: • Environmentally protected to IP68 i.e. submersible to 5 metres for up to 60 minutes • Robust design, exceeds MIL-STD-810C/D/E/F • GMDSS (Conforms to Pan European Specification ETS300-225 for the use of radios for Safety at sea •...
  • Page 20: Controls & Indicators

    Controls & Indicators Dealer programmable button Antenna Volume control Monitor button LED indicator Dealer programmable Scan button button Push To Talk (PTT) switch Channel change Dealer programmable button On / Off MEM button Ch16 button Speaker Microphone On / Off button. Press to turn radio on, press and hold to turn off. Monitor button.
  • Page 21: Lcd Icons

    LCD Indicators • Key Bleeps Off • Keypad Locked • Blue-Com device connected • Accessory Connected • GPS Connected • VOX Enabled • Battery State • Receive strength / TX Output RX / M • Speaker muted • Speaker unmuted •...
  • Page 22 NOTES...
  • Page 23 NOTES...
  • Page 24 ‘the professional’s choice’ <Intended Country Of Use> Registered Community Design Application 000810890 U.S. Design Patent Pending No. 29/183,829 Copyright and Unregistered Design Right Entel UK 2008 All rights reserved Headquarters: United Kingdom www.entel.co.uk...

This manual is also suitable for:

Ht649Ht648Ht644 gmdss

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