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MODEL 2810E-02 USER MANUAL 

 

 

 

2810E-02-UM 

REV 2.0 

1.6.10 

Amron Chamber Speaker - Model 3113 

The Model 3113 Chamber Speaker has all the features of the Model 3115 except 
for the speaker on/off switch. 

1.6.11 

Amron Inner-Lock Combo Box - Model 3125 

The Model 3125 features a talk-back speaker with on/off switch and headset jack 
that  operates  in  the  same  manner  as  the  Model  3115.  It  also  includes  a  sound-
powered  phone  with  bracket,  chamber  temperature  probe,  scrubber  power  circuit 
wiring,  chamber  environmental  conditioning  unit  wiring  and  electrical  penetrator 
adaptor all together in a single pre-wired, pre-tested housing. 

1.6.12 

Amron Outer-Lock Combo Box - Model 3126 

The Model 3126 features a talk-back speaker with on/off switch and headset jack 
that operates in the same manner as the Model 3115. It also includes the sound-
powered phone and bracket like the Model 3125 but does not have  the additional 
chamber function wiring of the 3125. 

 

 

 

Summary of Contents for 2810E-02

Page 1: ...Fax 760 599 3857 Email sales amronintl com Web www amronintl com This manual and the information contained herein are provided for use as an operation and maintenance guide No license or rights to man...

Page 2: ......

Page 3: ...AND CHAMBER CONTROLS 6 2 1 CHAMBER CONNECTIONS 9 2 2 3 OPERATION 10 CHARGING THE BATTERY 10 3 1 INITIAL POWER ON BATTERY CONDITION CHECK 10 3 2 MODES OF OPERATION 11 3 3 4 MAINTENANCE 13 CHAMBER COMMU...

Page 4: ...municator on the market To enjoy all the features it is important that the operator read and understand the entire manual including all warnings The 2810E 02 can operate in 2 Wire or Full Duplex 4 Wir...

Page 5: ...MODEL 2810E 02 FRONT PANEL 1 4 All of the controls for the Model 2810E 02 are located on the front panel including the connectors for the operator handheld microphone or headset tape recorder and aux...

Page 6: ...The Model 2401 28 is a heavy duty headset with boom microphone It comes equipped with color coded dual banana plugs that mate directly to AMCOM chamber communicators It includes a six foot 1 8 meter...

Page 7: ...comfortable headset is designed for extended wear by chamber occupants The Model 2460 31R features an adjustable boom microphone vinyl cushioned adjustable ear pads and a spiral cord that can be exten...

Page 8: ...3115 It also includes a sound powered phone with bracket chamber temperature probe scrubber power circuit wiring chamber environmental conditioning unit wiring and electrical penetrator adaptor all t...

Page 9: ...turn off the speaker If the operator is using a headset it may be necessary to turn off the speaker in order to prevent acoustic feedback 2 1 3 PUSH TO TALK BUTTON This button allows the operator to...

Page 10: ...k banana plug of the headset to this jack and the microphone red to the OPERATOR MICROPHONE jack red In this mode the operator does not have to use the PUSH TO TALK BUTTON to communicate with a chambe...

Page 11: ...810E 02 using the Remote Push to Talk Module in 2 Wire mode 2 1 11 RECORDER OUTPUT This is a single RCA Phono jack color coded black that provides a transformer isolated output of both operator and oc...

Page 12: ...nctions as both an output earphone and input microphone for the chamber occupants as controlled by the PUSH TO TALK BUTTON and PUSH TO TALK JACK Using this connection the chamber can be wired in eithe...

Page 13: ...ars The BATTERY CONDITION INDICATOR will start to blink when the battery has approximately 30 remaining charge To maximize the service life the battery should be recharged as soon as possible after th...

Page 14: ...N the occupant hears the operator Often times a 4 conductor communication cable is used with 2 wires tied together as a pair for redundancy this is still a 2 Wire system Since only one person can talk...

Page 15: ...speaker switch to OFF adjust both volume controls to mid scale Operator and occupants use headsets and talk to each other while the operator adjusts the volume controls as below OPERATOR VOLUME While...

Page 16: ...f that does not resolve the problem then go to the troubleshooting section to determine the cause 4 Identify the microphone and headset leads When using an Amron headset the microphone is the red bana...

Page 17: ...phone lead into the OPERATOR HEADSET black jack and the headset lead into the CHAMBER MICROPHONE red jack 6 Don the headset Talk into the microphone while pressing the PUSH TO TALK BUTTON You should b...

Page 18: ...f unit 3 Disconnect all cables 4 Remove 4 ea pan head Phillips screws 2 ea on each side of AMRON INTERNATIONAL 2 ea on each side of MODEL 2810E 02 5 Lift the 2810E 02 out of chamber control panel 6 Re...

Page 19: ...us front panel components attach to the panel 3 6 MONTH CHECK Wipe off any accumulated dust or dirt on the front panel or connectors using a clean damp cloth Pay particular attention to where the vari...

Page 20: ...battery Check the battery per section 5 3 1 If the battery is good then disconnect any chamber wiring and perform the communicator check out procedure per section 5 1 If the battery and battery connec...

Page 21: ...the problem then the operator headset may be wet or defective If these steps have not solved the problem then disconnect the chamber wiring and perform the communicator check out procedure per sectio...

Page 22: ...tions cable In a good cable with all the wires open not connected the resistance between any two wires should be greater than 10 Meg Ohms Over time the cable can be damaged and this resistance drops t...

Page 23: ...al details of the chamber communication unit The corresponding parts lists for each drawing are detailed in the parts lists section or are included as part of the drawing All drawings are at their cur...

Page 24: ...MODEL 2810E 02 USER MANUAL 2810E 02 UM REV 2 0 21 FRONT PANEL PARTS LOCATOR MODEL 2810E 02 5 1...

Page 25: ...MODEL 2810E 02 USER MANUAL 2810E 02 UM REV 2 0 22 MOUNTING DETAIL MODEL 2810E 02 5 2...

Page 26: ...Replacement Parts Contact Amron International Inc 1380 Aspen Way Vista California 92081 U S A Telephone 760 208 6500 Fax 760 599 3857 Email sales amronintl com Web www amronintl com When ordering repl...

Page 27: ...01 01 Jack RCA Red Panel Mount 52 160 1001 02 Jack RCA White Panel Mount N S 190 0101 00 Power Supply N S 2890 05 Battery Rechargeable 12V N S 2405 28 Microphone Handheld w PTT Switch N S 2810E 02 UM...

Page 28: ...ccident repair or alterations SERVICE POLICY For technical assistance or to request a repair please complete one of the following Amron Communicator Repair https www amronintl com communicator repair...

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