Electric Time 99A-DF Installation & Operation Manual

INSTALLATION

1. Disconnect power to any circuit(s) which you will be wiring to, or you may come in contact with.
2. Install the electrical enclosure to the wall by drilling through the 4 marked holes in the back.
3. Wire the input power, clock circuit and optional illumination circuit to the terminal strip, per attached Drawing A-4381,
following your local and national electric codes.
4. Set the tower & system clocks to 12:00 noon.
5. Energize the clock system.
NOTE: The clock control will be set to the proper local time and the system clock counter
set to 12:00 noon by the factory. If not follow set:TIME & set:HANDS below.
6. LED display should read the correct time & date; if not, see how to set:TIME below.
7. Tower and system clocks should be advancing or stopped, or reading the correct time; if not, see how to set:HANDS below.

OPERATION

Unlock the control by pressing "*" & "1" at the same time. The display will then read "-unlock-" momentarily. After you have
finished using the control, lock it by pressing "*" & "1" again, the display will then read "locked" momentarily.
Page through functions by pressing "*" key. Access funtion by pressing "#".

FUNCTION

set:TIME

Enter the current time in the form HH:MM using the keypad, use "#" to alternate between "AM" and "PM",
press "*" when done.

set:DATE

Enter the current date in the form MM/DD/YY. Then select the day using the "#" to scroll through the display,
press "*" when done.

set:MODE

Allows you to select if you wish seconds to be displayed on the LED display. Use the "#" to alternate between
show min & show sec. Press "*" when complete.

set:EVENT

Allows programmable "ON" & "OFF" times of the optional illumination circuit. Enter the time you desire the
illumination to turn on, and the time you wish the illumination to turn off, following the steps for set:TIME
above.

man:EVENT

Allow manual control of the event circuit. Press "#" to alternate between "event on" & "event off", press "*"
when complete.

adv:CLK

Allows manual advancing of the tower clocks. When selected advances the tower clocks, press "*" when complete.

stop:CLK

Allows manual stop of the tower clocks. When selected stops the tower clocks, press "*" when complete (be sure
INSTALLATION & OPERATIONS MANUAL
MANUAL #115
Attachments A-4381 & A-4220
Note: when "*" is pressed, the clock second counter is reset to zero, i.e. 11:59:00.
Note: it is important the day of the week is set properly for the daylight/standard
time feature to work properly.
NOTE: This feature may be disabled or enabled, press "#" to alternate and "*" when complete.
Note: The internal tower clock counter is not updated when this feature is selected.
Therefore set:HANDS must be always be done afterwards.
TYPE 99A-DF
Oct. 18, 1991