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Page 9 

Valcom 12” & 16”  Wireless Clock Installation Manual 

(Rev 1.02)

 

Valcom  5614 Hollins Road    Roanoke, VA 24019    Phone: (540) 563-2000

   

Fax: (540) 362-9800   www.valcom.com

 

Valcom  5614 Hollins Road    Roanoke, VA 24019    Phone: (540) 563-2000

   

Fax: (540) 362-9800   www.valcom.com

 

Overview 
 
The number of times that the switch is pressed will determine the diagnostic mode. After 
determining the diagnostic mode, the LED between the two (2) switches will start flash-
ing a green light. The number of flashes will display the diagnostic number.  
 
DIAGNOSTIC #1 
This diagnostic will determine how long (# of hours) since the clock last received the 
communication signal.  
In order to enter diagnostic one (1) mode, push the Diagnostic Switch once which is indi-
cated by the green LED flashing one (1) time with a one (1) second break. 

 

A.  While in diagnostic modes, hour and minute hands continue to run normally. 
B.  The second hand will display how long since the clock received time signal (please 

see below table for details) 

C.  After three (3) minutes, the clock will resume normal operation. 

Second Hand Position 

Time Since Clock Last Received a Communication Signal 

12 

Clock has received communication within the past hour 

        “              “                “                between one and two hours ago 

        “              “                “                between two and three hours ago 

        “              “                “                between three and four hours ago 

        “              “                “                between four and five hours ago 

        “              “                “                between five and six hours ago 

        “              “                “                between six and seven hours ago 

        “              “                “                between seven and eight hours ago 

        “              “                “                between eight and nine hours ago 

        “              “                “                between nine and ten hours ago 

10 

        “              “                “                between ten and eleven hours ago 

11 

        “              “                “                more than eleven hours ago 

Diagnostic Testing 

Summary of Contents for 12"

Page 1: ...ge 2 Double Mount Installation Page 3 WIRING INFORMATION Wiring Information Page 4 OPERATION Operational Instructions Pages 5 6 FREQUENTLY ASKED QUESTIONS Frequently Asked Questions Page 7 TROUBLESHOO...

Page 2: ...ert the sheet metal screws 10 through the mounting bracket into the plastic anchors 4 Plug the connector into the movement 110V or 24V ONLY 5 Hang the clock on the mounting bracket 6 Put the screw 4mm...

Page 3: ...nsert the wires through the mounting bracket 110V or 24V ONLY 3 Route the wires through the clock hanging rod 4 Secure hanging rod to mounting bracket with screws supplied and place cover over connect...

Page 4: ...4019 Phone 540 563 2000 Fax 540 362 9800 www valcom com Sapling WIRELESS WHERE TIMING AND TECHNOLOGY MEET Diagnostic Switch Diagnostic LED Transmit Receive FCC ID R73AMR001 Dependent upon model number...

Page 5: ...highly recommend installing the main transceiver V WMCA before the installation of the Valcom Wireless analog clocks In order to install the clock simply remove the battery cover and install two 2 D...

Page 6: ...scus sion does not correct within 5 minutes press the Transmit Receive button once on the closest clock that has corrected within the past 12 hours clock B for discussion The second hand of clock B wi...

Page 7: ...less clock receives and transmits every minute and in locations where the signal is marginal the likelihood of receiving a signal increases because of the frequent transmission rate What is the advant...

Page 8: ...gnal Then go to the clock that isn t working and press the Transmit Receive switch twice The sec ond hand will go to the twenty 20 second location notifying the user it is looking for the signal This...

Page 9: ...gnostic Switch once which is indi cated by the green LED flashing one 1 time with a one 1 second break A While in diagnostic modes hour and minute hands continue to run normally B The second hand will...

Page 10: ...pon completion of Diagnostic 3 if the Diagnostic LED flashes red the clock requires repair Please contact Valcom Technical Support DIAGNOSTIC 2 This diagnostic will determine the quality of the time s...

Page 11: ...four times with a one 1 second break The second hand will display the battery level by stopping one of the numbers on the clock s face For example If the second hand lands on 2 the battery level 2 2V...

Page 12: ...in a particular installation If this equip ment does cause harmful interference to radio or television reception which can be deter mined by turning the equipment off and on the user is encouraged to...

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