16
ReefKeeper Lite User Guide
Programming
The next option is to set the system’s month and ranges from Jan to Dec.
3
Press the
[Up]
button or the
[Down]
button to change the current month to a desired
value and press
[Enter]
to confi rm and advance to the next value.
The next option is to set the system’s day and ranges from 1 to the current month’s maxi-
mum.
4
Press the
[Up]
button or the
[Down]
button to change the current day to a desired
value and press
[Enter]
to confi rm and advance to the next value.
The next option is to set the system’s time. The hour will be fl ashing and ranges from “1” to
“12”.
5
Press the
[Up]
button or the
[Down]
button to change the hour to the desired value
and press the
[Enter]
button to confi rm and advance to the next value.
The next option is to set the minutes and ranges from “1” to “59”.
6
Press the
[Up]
button or the
[Down]
button to change the current minutes to a desired
value and press
[Enter]
to confi rm and advance to the next value.
The next option is to set the seconds and ranges from “1” to “59”.
7
Press the
[Up]
button or the
[Down]
button to change the current seconds to a desired
value and press
[Enter]
to confi rm.
The screen will change and show “Save”.
8
Press the
[Enter]
button to save.
You can go back from a save by pressing
[Back]
when save is fl ashing.
Lock Keys
The key lock ability allows a system to operate as normal, but will not accept a key press. This
feature is intended to be used as a safety measure when kids or guests are present.
The unlock button combination is:
[Up]
,
[Down]
,
[Up]
,
[Enter]
To lock the keys
ReefKeeper Lite User Guide
17
Programming
1
From the System Menu, press
[Down]
until “Lock Keys” is fl ashing and press
[Enter]
.
2
Press the
[Up]
or
[Down]
buttons to change between “Yes” and “No”.
3
Press the
[Enter]
button to confi rm.
If “Yes” is selected the system will display the Home Screen with “Locked!” on the bottom
line. The “Locked” will disappear and display the Quick Data. At any time if a key is pressed
and the display is locked the “Locked” will appear for four seconds. To navigate the system
again, use the unlock button code.
To unlock the keys
From the Home screen, press
[Up]
,
[Down]
,
[Up]
,
[Enter]
.
Your keys should now be unlocked.
Units
The “Units” setting aff ects the display of temperature on the system. Temperature can be dis-
played as either Fahrenheit (F) or Celsius (C).
To set Units
1
From the System Menu, press
[Down]
until “Units” is fl ashing and press
[Enter]
.
2
Press the
[Up]
button or the
[Down]
button to change between “F” Fahrenheit and “C”
Celsius and press the
[Enter]
button to confi rm.
The screen will change and show “Save”.
3
Press the
[Enter]
button to save.
You can go back from a save by pressing
[Back]
when save is fl ashing.
Summary of Contents for ReefKeeper Lite
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