Entel HT944 User's Guide

User Guide - HT8/944 & HT942v10/10Professional submersible marine handheld transceiversII 2 G Ex ib IIA T4 GbII 2 G Ex ib IIC T4 GbATEX approved I

Turning the Radio On and OffTo turn the radio ON press and hold the red power button until the LCD iluminates and a poweron tone is generated a

10ChannelsInternational (INT), USA and Canadian (CAN) ModesThe HT844 / HT944 has 3 different modes: International (INT), USA and Canadian (CAN), which

11FunctionsThe Scan FunctionProgramming the Scan Function:1. Select the desired channels to be scanned using the and buttons.2. Press the [MEM] bu

12LCD IndicatorsIndicator DescriptionHigh power selected (4 Watts) (HT844 model only).Low power (1 Watt).Indicated channel is memorised for scanning.V

13Controls1 Antenna \ AntennaConnector: Used to attach theantenna of the radio.2 Accessory Connector: Theaccessory connector andaccessory cover.3 Enco

14Controls14 Orange Button: The orange button, thefunctionality of which depends on the configurationof the radio (by default long press is region).15

15Channel ChartHTX44CH Channel SetS/DFrequencyChannel UseUSA CAN INTReceive Transmit1AXS 156.05000PORT OPERATION AND COMMERCIAL1X XD 160.65000 156.050

16Channel ChartHTX44CH Channel SetS/DFrequencyChannel UseUSA CAN INTReceive Transmit22AX XS 157.1000022XD 161.70000 157.10000PORT OPERATION, SHIP MOVE

17Channel ChartCH Channel SetS/DFrequencyChannel UseUSA CAN INTReceive Transmit74 X X XS 156.72500 PORT OPERATIONS75X XS 156.77500PORT \ GUARD CHANNEL

HT844GENERALFrequency Range 156 - 163.275MHzChannels INT, USA, CAN and Private Channels.Channel Spacing 25 kHzCommunication Method Simplex / Semi Dupl

Common Information (all models) Page Certification 2 Introduction 3Packing List 3Radio Care 3 Preparing Your Radio For Use 4Battery Care / Informatio

Power Output Selectable: HIGH = 4W, LOW = 1WModulation 16K0G3EOscillator Method PLLFrequency Stability < ±0.00025% (±2.5PPM)Maximum Deviation ±5 k

20Technical SpecificationsGENERALFrequency Range 156 - 163.275MHzChannels INT, USA, CAN and Private channels.Channel Spacing 25 kHzCommunication Metho

Power Output 1WModulation 16K0G3EOscillator Method PLLFrequency Stability < ±0.00025% (±2.5PPM)Maximum Deviation ±5 kHzAudio Distortion < 5% (1

Standard Features: • 16 programmable channels• Top mounted monitor button• CTCSS & DCS (analogue & digital squelch) with squelch tail eliminat

HT9X223Controls & Indicators3Channel / ScancontrolAntenna5 Dealerprogrammablebutton 14Push To Talk(PTT) button6Dealerprogrammablebutton 21On / Off

24Glossary of TermsTerm DescriptionCanadianChannelsChannels designated as defined and regulated by Industry Canada,(RIC), Marine Communications and Tr

25TroubleshootingTroubleshootingSYMPTOM PROBABLE CAUSE REMEDYTransceiver is not switchingon.Battery needs charging, Charge the battery pack.Battery is

CertificationCertificationATEX approvedIntrinsically SafeSira 10ATEX2066XSAFETY NOTES• HT Series V2 ATEX radios must always be used within the terms o

27NotesUse this page to record important information, such as the serial number of your radio and anyprivate channels programmed by your dealer.Note

28NotesNotes

2CertificateCertificationWe Entel UK Limited of: Entel UK Limited320 Centennial AvenueCentennial ParkElstreeBorehamwoodHertfordshireWD6 3TJUnited Kin

‘thechoice’professional’sHeadquarters: United Kingdom www.entel.co.ukCopyright Entel UK Ltd. 2009<Intended Country Of Use>ATBEBGCYCZDKEEFIFRDEGR

WarrantyThe HTX44\HT942 come with a 24 monthwarranty, for details see our full terms & conditions.Advice• Do not use options or accessories notspe

Preparing Your Radio For Use56ab4Attaching / Removing the Battery Pack1To attach, locate the pegs on the bottom of thebattery into the slots on the ra

IntroductionYour Entel radio is supplied with a high performanceLithium-Ion (Li-Ion) battery. These batteries:• Extend talk time• Reduce the battery’

Battery Indicator (HTX44 Only)For your safety and convenience your transceivercontinually monitors the battery pack and gives anindication on the LC

Carry OptionsCLC953 Heavy duty black leather case with strap and belt loop.CBH950 Spare spring loaded belt clip.Audio Accessory Options CMP950HD H

CommonOptional AccessoriesFor complete up to date list of optional accessories visit: www.entel.co.uk8Standard Features: • Environmentally protected t