Standard Horizon VLH-3000A User manual

VLH-3000A
30 Watt Loud Hailer
Manual
PADIMIC

TABLE OF CONTENTS
1. GENERAL INFORMATION...............................................................1
2. PACKING LIST .................................................................................2
3. OPTIONS ..........................................................................................2
4. INSTALLATION.................................................................................3
4.1 Optional MMB-84 Flush Mount Installation ...........................3
4.2 Electrical Installation...............................................................4
5. CONTROLS AND SWITCHES..........................................................6
6. OPERATION .....................................................................................8
6.1 Switching Power On/Off..........................................................8
6.2 Hail/Listen-Back.......................................................................8
6.3 Intercom....................................................................................8
6.4 Automatic Signaling ................................................................9
7. FOG ALERT TONE FREQUENCY .................................................12
8. MAINTENANCE..............................................................................13
8.1 Replacement Parts ................................................................13
8.2 Factory Service ......................................................................13
8.3 Troubleshooting Chart ..........................................................14


VLH-3000A
1. GENERAL INFORMATION


m
m
m
Hail/Listen-Back󵄎󶀍󵤇


Intercom mode       

  Automatic Signaling       

         




VLH-3000A

2. PACKING LIST
          

VLH-3000A




3. OPTIONS
MMB-84 
MLS-300i 
MLS-300 
MLS-310 󳔙󶐆󶈏󵄍󰿴󶀆󵄌󵔓󰿉󶜊󶐉󰿒󱿁󴛁󵄎󶀍󵤇󵤆󶇊
220SW 
240SW 


VLH-3000A
4. INSTALLATION
4.1 Optional MMB-84 Flush Mount Installation
    󵘍󶔔󵟁       
󶐆󵴑󵰂󶐆󱀕󵻁󵘊󵸅󱀕󵠆󱀎󵼖󵸕󵤏󵛁󵰐󵌂󶐊󵼏
 
󵈆󱀄󶔕󱷁󳌐󵸇󵤓󵳁󶐉󵓁󶌑󵄄󵓁󵈆󵠊󵸅󱀕󵠆󱀅󵄔󵟁󵼓󱀑󵄏󵔍󱀊󶋁󵐆󵔑󱀆󵸐󶔈



 
   
   

 




Figure 1. MMB-84 Flush Mount Installation

VLH-3000A

4.2 Electrical Installation




            

POSITIVE POSITIVE NEGATIVE NEGATIVE YELLOW YELLOW WHITE WHITE WHITE BLACK
WHITE BLACK
BLACK BLACK





Figure 2. Electrical Connections
NOTE




VLH-3000A
          


CAUTION
Reverse polarity connections will damage the VLH-3000A.
         
         

 

 


         

              
         
          




 


VLH-3000A

5. CONTROLS AND SWITCHES
PADIMIC
LISTEN/PWR Knob



AUTOMATIC SIGNALING Buttons
IC Knob


DIM Knob
       

PA Knob
         



VLH-3000A
KEYBOARD
IC 1 
IC 2 
PA  
FWD 
BOTH 
AFT 
DISPLAY
 
 
  
 
  
 
 
INTERNAL SPEAKER

INTERCOM Buttons
IC 1

IC 2

PTT Button

MICROPHONE

     


CALL Button
 


VLH-3000A

6. OPERATION

6.1 Switching Power On/Off
 LISTEN/PWR
 LISTEN/PWR

6.2 Hail/Listen-Back
 PA
FWDBOTHAFT
 LISTEN/PWR


 PA
 PTT
          PA 
 PTT    

 PTT    


 IC
6.3 Intercom


MLS-300i
 
IC1
IC2
 
PTT
 
 PTT
         
       
