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Radionics D2112 Diagnostic Manual

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See also: User Manual , Installation Manual
Putting the Keypad into the
Diagnostics Mode
1. Lock the D2112's
Standby Switch down.
2. Press the 1 key on the
keypad.
3. Enter your "Installer"
passcode. The default
Installer passcode is
654321. The default
passcode length is 3, so
if you have not changed
the default entries, press
654.
Lights on the keypad
indicate the functions
that are available.
Now that you're in...
When you select a function
the light next to the key winks
to let you know what function
you are in. Once inside a
function, press ( CLEAR ) to
return to the previous level.
74-07113-000-B 4/94
D2112 Keypad
Diagnostics
1
Bell Test
2
Battery
3
Comm-
unication
4
5
Point
Status
6
Relays
7
Power
Supply
8
Program
© 1994 Radionics
1

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Summary of Contents for Radionics D2112

  • Page 1 D2112 Keypad Diagnostics Putting the Keypad into the Diagnostics Mode 1. Lock the D2112's Standby Switch down. 2. Press the 1 key on the Bell Test keypad. 3. Enter your “Installer” passcode. The default Battery Installer passcode is 654321. The default...

  • Page 2: Battery Test

    Communication Test The Communication Test sends a Test report to the receiver. If the report fails to be acknowledged after all dialing attempts, the D2112 goes into Communications Failure. • Press ( 3 ). The Communication Test times out immediately.

  • Page 3: Power Supply Status

    Point Status The Point Status function displays the electrical state of all points. The state of each point is shown with its corresponding light. 1. Press ( 5 ). The lights update every second. Light Point State Normal WINK Open Short 2.
  • Page 4 Power Supply Status (Cont'd) To enter the Power Supply Status mode, 1. Press ( 7 ). Light 7 winks to let you know that you’re in the Power Supply Status function. …To display Fire Alarm Load 2. Disconnect the battery. 3.

  • Page 5: Current Consumption Scale

    Current Consumption Scale Light Maximum Fire Alarm Load Maximum Normal Supervisory Load When a test indicates an overload condition, the bar graph flashes.
  • Page 6 …To display the Minimum Battery Voltage After 1 Minute 2. Make sure the battery is connected. 3. Press ( 2 ). The D2112 automatically disconnects AC. The keypad displays the lowest battery voltage during the test, and gives an acknowledge tone after 1 minute.

  • Page 7: Battery Voltage Scale

    Battery Voltage Scale Volts Light 13.75 Minimum Battery 13.25 Voltage after 1 Minute 12.75 Read Battery 12.25 Voltage 11.75 11.25 Low battery flashes lights 5, 6, 7, 8. 10.75 10.25...

  • Page 8: System Troubles

    Aux Power Trouble Bell Power Trouble 74-07113-000-B 4/94 © 1994 Radionics, Inc., Salinas, CA. All rights reserved. The Radionics logo is a registered trademark of Radionics, Inc. Radionics, Inc., 1800 Abbott Street Salinas, CA, 93901, U.S.A. Customer Service: (800) 538-5807...

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