OPERATION MANUAL FOR ELECTRONIC TIMER
MODEL ET-3
Model ET-3 Electronic Countdown Timer is designed to allow the operator to program up to three
(3) time settings, each in the control range from 1 second to 99 minutes 59 seconds at 1-second
increments. The electronic timer is panel mounted and features a 4-digit LED display, Start/Stop
button and three time setting buttons. All connections are via the back of the unit by way of quick
connecting terminals.
SETTING TIME
Turn the equipment "on" using the On/Off switch located on the control panel of the unit. The
electronic timer is now operational. Choose the setting button to program. The setting buttons
are marked (left to right) with the numerals
1, 2
and
3.
Press and hold the chosen setting button
for at least three (3) seconds until the colon separating minutes and seconds on the LED display
starts to blink. By repeatedly pressing the setting button marked with the numeral
2,
set the
desired cook time in minutes. By repeatedly pressing the setting button marked with the numeral
3,
set the desired cook time in seconds. You may press and hold either the minute setting button
or the second setting button, to advance the minutes or seconds rapidly. Once the desired set
point is reached, press the setting button, marked with the numeral
1,
once or wait until the colon
on the LED display stops blinking. The operating time is set. Note that you may change the time
setting only while the colon on the display is blinking. Repeat the same procedure to program other
time settings. The set points will be remembered until they are reprogrammed.
OPERATING COUNTDOWN TIMER
Turn the equipment "on" using the On/Off switch located on the control panel of the unit. It takes
just a few seconds for the timer to be operational. Choose the desired time setting by pressing
once, one of the buttons marked (left to right) with the numeral
1, 2
or
3.
For countdown, press
the Start/Stop button. When the set time has elapsed, the beeper will sound repeatedly, until the
Start/Stop button is pressed.
