Radio

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== Equipment ==
== Equipment ==
-
not yet listed
+
Draft radio equipment procedures:
 +
 
 +
=== Check Out ===
 +
* Use equipment sign out sheet
 +
 
 +
* Test hand held radios
 +
** ? how to test ?
 +
 
 +
=== After Incident ===
 +
 
 +
* recharge all handheld radio batteries
 +
** batteries can be charged separately or while attached to handheld
 +
** handhelds must be turned off
 +
** place new radios/batteries in round holders
 +
** place old radios/batteries in square holders
 +
** light should be red
 +
** flashing red means problem
 +
** light is solid green (not flashing) when completely charged
 +
** recharge takes about 3? hours
 +
*** (type 2 & 3 batteries: 1 hour)
 +
 
 +
* Test equipment
 +
** should we test equipment before returning it into service?
 +
** note any problems and report to Equipment Manager
 +
 
 +
 
 +
=== Routine Maintenance ===
 +
 
 +
? What things should be done regularly, e.g. once a month?
 +
 
 +
The radio batteries need to be recharged regularly.
 +
They loose approximately 2% of their charge every day.
 +
 
 +
 
 +
=== Inventory ===
 +
 
 +
new handheld radios:
 +
* 3 Motorola HT750 portable radios (16 channel VHF)
 +
** each with 1 Motorola HMN9053B RSM (Remote Speaker/Microphone)
 +
*** one broken, needs replacement
 +
** each with 2 Motolora HNN9008AR NiMH/High Capacity batteries
 +
** each with with Motorola HTN9000B charger
 +
** serial numbers:
 +
*** AS/N 672TZY9802
 +
*** AS/N 672TZY9804
 +
*** AS/N 672TZY9808
 +
 
 +
* old handheld radios:
 +
** 3 Motorola MT1000 portable radios (16 channel VHF)
 +
*** each with leather holster
 +
*** each with 2 Motorola NTN5447B NiCad batteries
 +
*** each with with Motorola NT4633B charger
 +
*** serial numbers:
 +
**** 751PQG1004-5
 +
**** 751PQG1001-5
 +
**** 751PQG1005-5
 +
 
 +
* vehicle radio:
 +
** 1 Tait 24 Channel VHF mobile radio
 +
*** part number: T2015V-313-A00
 +
*** serial number: ? ES/N 622232
 +
 
 +
=== Frequencies ===
 +
 
 +
CTCSS is "Continuous Tone Controlled Squelch System". It is a sub audible
 +
tone that activates the repeater.
 +
 
 +
<pre>
 +
Channel Frequencies CTCSS Power Name
 +
Tx MHz Rx MHz Tx Hz Rx Hz
 +
#1 148.600 148.060 103.5 000.0 high PC Fire & Ambulance
 +
(The PCES repeater transmits CTCSS at 103.5 Hz)
 +
 
 +
#2 148.060 148.060 103.5 000.0 high Talk Around
 +
#3 156.855 156.855 000.0 000.0 high Mutual Aid
 +
#4 no Tx 162.550 000.0 000.0 Weather Channel
 +
#9 155.670 155.670 000.0 000.0 high Tac 9
 +
</pre>
 +
 
 +
=== How to Use ===
 +
 
 +
* To put the HT750 on Scan, push the button above the transmit button. To take it off scan, push it again.
 +
* To put the MT1000 on Scan, push the toggle towards the antenna.
== Operations ==
== Operations ==

Revision as of 11:41, 6 February 2011

Contents

Equipment

Draft radio equipment procedures:

Check Out

  • Use equipment sign out sheet
  • Test hand held radios
    •  ? how to test ?

After Incident

  • recharge all handheld radio batteries
    • batteries can be charged separately or while attached to handheld
    • handhelds must be turned off
    • place new radios/batteries in round holders
    • place old radios/batteries in square holders
    • light should be red
    • flashing red means problem
    • light is solid green (not flashing) when completely charged
    • recharge takes about 3? hours
      • (type 2 & 3 batteries: 1 hour)
  • Test equipment
    • should we test equipment before returning it into service?
    • note any problems and report to Equipment Manager


Routine Maintenance

? What things should be done regularly, e.g. once a month?

The radio batteries need to be recharged regularly. They loose approximately 2% of their charge every day.


Inventory

new handheld radios:

  • 3 Motorola HT750 portable radios (16 channel VHF)
    • each with 1 Motorola HMN9053B RSM (Remote Speaker/Microphone)
      • one broken, needs replacement
    • each with 2 Motolora HNN9008AR NiMH/High Capacity batteries
    • each with with Motorola HTN9000B charger
    • serial numbers:
      • AS/N 672TZY9802
      • AS/N 672TZY9804
      • AS/N 672TZY9808
  • old handheld radios:
    • 3 Motorola MT1000 portable radios (16 channel VHF)
      • each with leather holster
      • each with 2 Motorola NTN5447B NiCad batteries
      • each with with Motorola NT4633B charger
      • serial numbers:
        • 751PQG1004-5
        • 751PQG1001-5
        • 751PQG1005-5
  • vehicle radio:
    • 1 Tait 24 Channel VHF mobile radio
      • part number: T2015V-313-A00
      • serial number: ? ES/N 622232

Frequencies

CTCSS is "Continuous Tone Controlled Squelch System". It is a sub audible tone that activates the repeater. 

   Channel  Frequencies         CTCSS         Power   Name
            Tx  MHz   Rx  MHz   Tx Hz  Rx Hz
   #1       148.600   148.060   103.5  000.0  high    PC Fire & Ambulance
            (The PCES repeater transmits CTCSS at 103.5 Hz)

   #2       148.060   148.060   103.5  000.0  high    Talk Around
   #3       156.855   156.855   000.0  000.0  high    Mutual Aid
   #4       no Tx     162.550   000.0  000.0          Weather Channel
   #9       155.670   155.670   000.0  000.0  high    Tac 9

How to Use

  • To put the HT750 on Scan, push the button above the transmit button. To take it off scan, push it again.
  • To put the MT1000 on Scan, push the toggle towards the antenna.

Operations

See:

Training

See:

Retrieved from "http://pcsar.dyndns.org:8080/mediawiki/index.php/Radio"
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