Digital Timer Manual

Digital Timer Manual
ET420
electronic outdoor timer
OWNERS
MANUAL
Congratulations on your
purchase of a UPM outdoor
timer. Please take the time
to read and understand this
manual so you can begin
to enjoy the security and
energy saving benefits this
product has to offer.
GETTING STARTED
1
2
3
2
3
4
1
6
5
4 5
6
button placements
ON/OFF - manual on/off control
CD - activates countdown timer
RND - activates random functions
SET - activates set functions
- scrolls through selections
R - reset
FEATURES
! 20 ON/OFF settings
! Countdown timer
! 3 random functions
! 12/24 hour clock
! 15A, 1800W (resistive)
! drip-proof cover design
display
Weekday indicators
Program function indicator
Countdown
function indicator
Clock function indicator
ON/OFF indicator
1
2
3
4
5
6
7
8
9
10
Select CD mode using
Press SET
for short random
for long random
Press SET
Minute select with
Press SET
Second select with
Press SET
1
2
4
6
8
10
Press CD to start the countdown function
Stop countdown timer function with CD or ON/OFF
3579
1
2
3
4
1
2
Select program 20 with
Press RND
Set program 20 to desired random time
Solid
Second select with
Press SET
3579
To activate/deactivate Daylight Saving Time (DST) function, press and hold
both and together for 3 seconds in CLOCK mode; solid
for DST
MANUAL ON/OFF
1
for programmable random
2
* Programmable random 1-2 hours
Deactivate random function with RND or ON/OFF
1
2
3
4
5
Program select with
1
Press SET
Day select with
2468
Press SET
Hour select with
Programs are arranged in a circular pattern
with the clock and countdown functions:
6
7
8
Press SET
1
2
3
4
For single disable select PROGRAM with
For master disable go to CLOCK using
CLOCK
Minute select with
Press SET
3 57
CD
Program 1-20
disable program/master disable
Press SET
3
Press ON/OFF to disable ( X )
Press SET 3 times to exit (single disable)
OR press SET 4 times to exit (master)
X
24
Repeat steps 1 to 4 to undo disable ( X )
TROUBLESHOOTING
problem
solution
Press reset button to reset timer.
Due to the nature of the LCD display, when the timer is exposed to
extreme cold temperature, the LCD display may become dim or
faded. You may also experience slow response from the LCD display.
This, however, does not affect the operation of the timer.
LCD display seems dim or faded.
LCD display response is slow.
If timer is exposed to extreme
cold, bring timer indoors. The
LCD should return to normal
under room temperature.
For better viewing, bring the timer indoors to room temperature and
wait several minutes. You will be able to resume programming and
setup once the LCD display returns to it’s normal state.
Programmed ON/OFF times don’t
execute.
Ensure that the program disable
feature is not enabled.
Programmed ON/OFF times don’t
execute at specified times.
Ensure that the random function
is not enabled.
4
3
PROGRAM SETTINGS
LCD display seems “frozen”.
Buttons won’t respond.
LCD DISPLAY
programmable random
Hour select with
Press SET
3
Press RND
* Short random 1-2 hours, long random 2-3 hours
Start ON or OFF select with
Press SET
1
2
4
6
8
10
Power On and Off with ON/OFF
Short random from CLOCK
OR Long random from CD
Flashing
Flashing
Minute select with
* This UPM programmable timer comes with built in memory backup protection. In
the event of a power outage, all program and clock settings will remain in memory.
RANDOM FUNCTION short/long random
1
2
3
Press SET
memory backup
Time display
COUNTDOWN TIMER
6
7
8
9
10
To toggle between 12/24 hour format, press RND during clock setting
Disabled program icon
Set function indicator
Random function indicator
The to-the-second countdown feature of this timer starts from the ON or OFF
position and counts down to zero when activated.
setting the clock
GETTING STARTED
Go to CLOCK using
1
Press
SET
2
3 Day select with
4 Press SET
5 Hour select with
MOUNTING BRACKET
For safe and optimal performance, use the supplied mounting bracket
to hold the timer vertically and flush against the wall. You will require
your own tools and accessories (i.e. power drill, bits, screws, and/or
screwdriver) for proper installation.
WARNING: To avoid shock hazard, timer must be installed
vertically and at least 3 ft. above ground level.
TECHNICAL SPECIFICATIONS
Program: 20 programs
Ratings: 120V AC, 15A
Max Load: 1800W resistive; 600W tungsten
Min switching time: 1 minute
1
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