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Opti-Link 

            

WOODWAY 

Installation and Operation 

Woodway Engineering Ltd 

  OPTINS-4.0 Rev 4 

Page 6 of 9 

December 2007 

 

Changing and Fitting the Switch Legends 

The keypad switch legends are factory fitted when customers have specified the legend layout required. A comprehensive 
list of standard legends is available on request. Users may change the legends at any time by following the procedure 
below.  

To fit the switch legends: 

Disconnect power from the switch panel. 

Before removing the bezel note the current legend layout and orientation. 

Remove the two screws at the top of the panel and one in the centre of the panel 

Place a small screwdriver blade into the hole at the top left edge of the bezel and gently lift the bezel. Slide the 
blade around the edge to prise the bezel completely away from the keypad. 

Each switch button is made up of three parts, the button pad, the legend and the lens. Remove the button to be 
changed and slide the button lens left or right to remove it from the button assembly. 

Fit the new legend in the correct orientation and slide the lens back onto the button. 

Replace all the button assemblies onto the keypad. 

Holding the keypad firmly to prevent the button assemblies from being dislodged, locate the bezel tabs into the 
slots at the bottom edge of the keypad and press the bezel firmly in place. 

Before re-fitting the screws check the action of the buttons. If necessary remove the bezel and refit. 

10 

Re-fit all the screws. Do not over tighten the screws as this may distort the plastics and prevent the correct action 
of the switches 

11 

Check that all the buttons are free and operate reliably before reconnecting the switch panel. 

Summary of Contents for Opti-Link

Page 1: ...INSTALLATION OPERATION Opti Link ENGINEERS FOR THE EMERGENCY WARNING INDUSTRY ...

Page 2: ...ights Reserved Important Installation and Safety Notes Modules and connectors are not waterproof Install modules and cables in a dry location away from excessive heat humidity and any components likely to damage the system It is the installer s responsibility to ensure that the method of installation does not damage or interfere with vehicle equipment and wiring if the vehicle is fitted with airba...

Page 3: ...RRIVAL SWITCHING 4 EXTERNAL 999 SWITCHING 4 PA MICROPHONE 4 MOUNTING 4 DEFAULT PROGRAMME 4 KEYPAD PROGRAMMING 5 KEYPAD LOCKOUT 5 TO PROGRAM P1 5 SWITCH SELF CANCELLING MODE 5 TO PROGRAM THE BUTTONS FOR SELF CANCELLING MODE 5 TO PROGRAM THE BUTTONS FOR MOMENTARY OR LATCHING OPERATION 5 SPECIAL STROBE SETTING 5 EXTERNAL 999 INPUT 5 CHANGING AND FITTING THE SWITCH LEGENDS 6 TO FIT THE SWITCH LEGENDS ...

Page 4: ...er Module Fig 3 The Output Receiver Module decodes the data and activates the required outputs via a 14 way connector note that position 14 on this connector is not used A green Data OK led flashes to indicate that the data link is functioning The switch outputs from the Output Receiver Module interface directly with the low current control wiring of Woodway supplied light bars sirens and strobe p...

Page 5: ...progress When the test is complete the keypad will automatically reset Sleep Wake Up Function The system will automatically shut down sleep after approximately 1 hour if no channels are active and the supply voltage is less than 13 5V i e the vehicle is not running The system will wake up when a switch is pressed the voltage exceeds 13 5V or the door is opened if connected The system will not go t...

Page 6: ...ad by pressing the Reset button 5 To program P2 repeat as for P1 Switch self cancelling mode In some situations it may be preferable to have buttons self cancelling i e if one button in the row is active pressing another one in the same row will cancel it This is possible for individual rows of buttons i e 1 3 4 6 7 9 10 12 and a self cancelling bank 7 12 To program the buttons for self cancelling...

Page 7: ...he blade around the edge to prise the bezel completely away from the keypad 5 Each switch button is made up of three parts the button pad the legend and the lens Remove the button to be changed and slide the button lens left or right to remove it from the button assembly 6 Fit the new legend in the correct orientation and slide the lens back onto the button 7 Replace all the button assemblies onto...

Page 8: ...set too high Turn the pot anti clockwise to reduce the volume See Fig 2 Keypad and speaker too close together Increase the physical separation between the keypad and the speaker The Keypad led is flashing Low Voltage Check that the voltage is healthy For 12V systems 9 5V The keypad led is permanently on and the system is not functioning Internal eprom fault Replace keypad One or more switches will...

Page 9: ...Opti Link WOODWAY Installation and Operation Woodway Engineering Ltd OPTINS 4 0 Rev 4 Page 8 of 9 December 2007 Opti Link System Installation Wiring Diagrams System Wiring ...

Page 10: ...White Orange Hands Free Socket SK4 Pin Wire Colour Function 1 White Blue Mic 2 White Black Mic 3 4 White Violet PTT Plug P2 Pin Wire Colour Function 1 Red White Not Used 2 White Green Horn Ring 3 White Brown Wail 4 White Red Yelp 5 White Orange Hands Free 6 White Yellow Not Used 7 White Violet PTT 8 White Black Mic 9 White Blue Mic Figure 4 Output Receiver Relay Connections Figure 4a Auxiliary Equ...

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