VisionPRO® TH8DDD
Series
UV
lamp
change
reminder
Function This feature displays an alert
to
remind you
to
change the ultraviolet lamp.
0520
Press
.•
.1...,
to
set the desired interval:
Options: 0 Off (no reminder
to
change
UV
lamp)
Note:
Press
RESET
1 Reminder after 1 year
to
cancel the alert
Program
schedule
periods
Function Press ...
.1...,
to
set the number
of
program periods:
0540
Options: 2 Two program periods (Wake, Sleep)
4 Four program periods (Wake, Leave, Return, Sleep)
Clock
format
Function Press
Jt,J...,
to
set the
clock
display format:
0640
Options: 12
12-hour
clock
(i.e., "3:30 pm")
24 24-hour
clock
(i.e., "15:30")
Screen
lock
Function Press
..
/...,
to
choose a screen
lock
setting (see page 16):
0670
Options: 0 Screen is unlocked (fully functional)
1 All functions locked
except
temperature controls and
CANCEL
key
2 Screen is fully locked
25