2239 REPEATING CYCLE TIMER
Overview
The 2239 timer lets you operate a fogger or other
electrical appliance on a programmed schedule. Just
plug the 2239 into a nearby outlet, and plug the
fogger into the outlet receptacle of the 2239.
A seven-day clock controls timing events. During
each event, the fogger can operate continuously or
intermittently. Output contacts are rated 10A.
The unit is available in two voltage ranges:
Model
Voltage
223910
100-120V, 1ø
223920
220-240V, 1ø
The
/
switch determines if the receptacle
CYCLE
CONT
is powered continuously (switch =
repeated on-off cycles (switch =
Repeating Cycle Module
When cycling is enabled (
), the fogger turns on and off until the end of
CYCLE
the event.
Dip switches specify ON and OFF cycle lengths
with time values of (left to right): 1, 2, 3, 4, 5, 10, 20,
30, 40, and 50 minutes. Add switch values to get the
total fogging time. The minimum cycle length is
one minute, and the maximum is 165 minutes (all
switches on = 1+2+3+...+50 = 165).
As an example, for a cycle of 3 minutes on and 17
minutes off, set all switches on the left switch bank
down except "3", and all switches on the right bank
down except "10", "5" and "2" [10+5+2=17 min-
utes]. You could use 8+9, or 4+6+7 for the same
result.
W90012239 0909
) or in
CONT
).
CYCLE
/
switch set to
CYCLE
CONT
REPEAT CYCLE TIMER
Mo Tu We Th Fr Sa
AM
12:00
ON
2
OFF
ON
ON
MANUAL
DAY
1
2
3
4
5
Cycle
1 2 3 4 5
0
0
0
0
0
ON time, min
Cont.
Cycle time is TOTAL of UP switches
Clock Module
The clock module stores start and stop times and
the repeat frequency for up to six events. Event fre-
quency can be:
- Every day (Sun - Sat);
- Every weekday only (Mon - Fri);
- Every weekend only (Sat - Sun); or
- A specific day of the week.
If the unit is unplugged, a 3V rechargeable lithium
battery (CR2032) will maintain clock and event set-
tings for about a month.
Su
00
AUTO
OFF
P
RESET
BUTTON
1
2
3
4
5
1 2 3 4 5
0
0
0
0
0
OFF time, min