Table of Contents
Advertisement
A.J. Antunes & Co.
programming timer
nOte: Once the Ufc unit is powered up, the
leD display cycles through the default or current
settings: flush Duration (fd) and its setting will
be followed by flush Interval (fi) and its settings.
at any time during this sequence, which lasts
approximately 30 seconds the UFC unit can be pro-
grammed.
setting the flush Interval (fI)
1. When Fi (Figure 5) is displayed, press and
release start button to view current setting .
2. To make a change, press and hold down start
button to scroll through settings - release button
at desired setting (Figure 6).
3. After ten seconds, unless start button is
depressed, unit automatically returns to
Flush Interval Mode.
nOte: fi times are displayed in ten minute inter-
vals, after fifty minutes they are displayed in hours
(table a).
setting flush Duration (fD)
2. When Fd is displayed, press and release start but-
ton to view current setting (Figure 7).
3. To make a change, press and hold down start
button to scroll through settings - release button
at desired setting (Figure 8).
4. After ten seconds, unless button is depressed,
unit automatically returns to Flush Interval Mode.
fd times are displayed in 5 second intervals
nOte:
up to 60 seconds (table a).
fi - flush Interval mode
1-
10 minutes
5-
50 Minutes
01
1 Hour
12
12 Hours
24
24 hours
table a. leD Display settings
P/N 1010908 Rev. A 03/12
UFC-420/440 water Filtration system
OperatIOn (continued)
fd - flush Duration mode
5
5 seconds
10
10 seconds
15
15 Seconds
30
30 Seconds
60
60 Seconds
figure 5. leD Display for flush Interval mode
figure 6. time setting fi mode (22 Hours)
figure 7. leD Display for flush Duration mode
figure 8. time setting fd mode (55 seconds)
11
Advertisement
Table of Contents
