User's Manual

Figure 9

Note: The graph displays hours on the horizontal or x-axis (the most recent data to the right of

the graph). For example, 0h is the current data and -12 is 12 hours ago. The vertical axis or y-axis

auto-scales, displays the deviation from the current value (the most recent data will always display

0). For example, when in temperature mode, if the bar displays +4, this represents 4 degrees

higher than the current value.

5.2 Set (Program) Mode

While in Normal Mode, press and hold the SET key for at least three seconds to enter the Set

Mode. The first setting will begin flashing. You can press the SET key again to skip any step, as

defined below.

Note: In the Set mode, press the [+] key or [-] key to change or scroll the value. Hold the [+]

key or [-] key for three seconds to increase/decrease rapidly.

Note: In Set mode, to enter the normal mode, complete all set mode operations or wait 30

seconds for timeout.

1. 12/24 Hour Format (default: 12h):. Press the SET key again to adjust the 12/24 hour format

setting (FMT). Press the [+] key to change between 12 hour and 24 hour format.

2. Change Hour. Press the SET key again to set the hour. Press the [+] key or [-] key to adjust

the hour up or down. Note the PM icon is present during afternoon hours.

3. Change Minute. Press the SET key again to set the minute. Press the [+] key or [-] key to

adjust the minute up or down.

4. Date Format (default: DD-MM): Press the SET key again to enter the day/month format

mode. Press the [+] key to switch between MM-DD-YY, DD-MM-YY or YY-MM-DD.

5. Change Day. Press the SET key again to set the calendar day. Press the [+] key or [-] key to

adjust the calendar day.

6. Change Month. Press the SET key again to set the calendar month. Press the [+] key or [-]

key to adjust the calendar month.

7. Change Year. Press the SET key again to set the calendar year. Press the [+] key or [-] key to

adjust the calendar year.

8. Max/Min Clearing. Press the SET key again to set the max/min clearing mode (CLR).

The Max/Min can be programmed to clear daily (at midnight) or manually. Press the [+] key

to switch between “Clears Daily” and Clears Manually.