Sensaphone 1800 User Manual
Page 57
Chapter 5: Communication Programming
55
3. Next, the unit will say “Enter time.” Enter the time in 24-hour
format (e.g. 3:00
pm
= 15:00) using hours/minutes (hh/mm)
format. For example, if the time was 1:30
pm
you would enter
1330, then press ENTER.
4. To check the date and time press WHAT IS, followed by DATE/
TIME. The unit will announce the date and time.
NOTE: The internal clock is powered by an
onboard lithium battery which should provide 10
years of service life.
To program only the Date or only the Time, you can simply press
the ENTER key when prompted and the unit will keep its current
value. For example, to program a new TIME but keep the current
DATE, press [ENTER] when prompted for the Date. The unit will
keep the current setting and then prompt you to enter the new Time.