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Green
Screw
White
ETW350
Blue
Black
LOAD
Power Source
ETW350
electronic programmable timer
OWNERS
MANUAL
Congratulations on your
purchase of a UPM 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.
FEATURES
!
20 ON/OFF settings
!
Countdown timer -
“One-Touch Countdown”
!
3 random functions
!
12/24 hour clock
!
15A, 1800W loading
!
single pole
TROUBLESHOOTING
LCD display seems “frozen”.
Buttons won’t respond.
Programmed ON/OFF times
don’t execute.
Programmed ON/OFF times
don’t execute at specified
times.
Press reset button to reset
timer.
Ensure that the program
disable feature is not enabled.
Ensure that the random
function is not enabled.
problem
solution
TECHNICAL SPECIFICATIONS
Program: 20 programs
Ratings:
120V AC, 15A
Max Load: 1800W resistive, single pole
Min switching time: 1 minute
PROGRAM SETTINGS
disable program/master disable
1
3 5 7
2 4 6 8
4
3
1
4
2
5
6
7
8
Press SET
Day select with
Press SET
Hour select with
Press SET
Minute select with
3
Press SET
Program select with
1
2
Press SET
Press ON/OFF to disable (
X
)
3
For
single disable
select PROGRAM with
F
or
master disable
go to using
2
Press SET 3 times to exit (single disable)
OR press SET 4 times to exit (master)
4
CLOCK
Programs are arranged in a circular pattern
with the clock and countdown functions:
CLOCK
Program 1-20
CD
1
PROG
ON
MO TU WE TH FR SA SU
PROG
ON
MO TU WE TH FR SA SU
X
INSTALLATION
1
2
Remove existing switch and identify the wires in the wall box.
Using the supplied wire nuts, securely fasten the wires on the timer
to the wires in the wall box according to diagram.
3
Disconnect the power supply at the circuit breaker or fuse before
proceeding with the installation.
Connect the
black
(hot) wire on the timer to the
hot
wire in the
wall box.
Connect the
blue
(hot) wire on the timer to the
hot
wire in the
wall box coming from the light fixture.
Select program 20 with
Flashing for short random
Flashing for long random
RANDOM FUNCTION
3
2
1
short/long random
programmable random
4
1
2
Press RANDOM
Set program 20 to desired random time
3
4
1
2
Press RANDOM
3
Short random from
OR Long random from
CLOCK
CD
RND
L RND
-
Solid for programmable random
RND
* Short random 45-90 minutes, long random 90-180 minutes
* Programmable random 45-90 minutes
3
2
1
GETTING STARTED
setting the clock
1
4
2
1
5
6
7
8
Press SET
Day select with
Press SET
Hour select with
Press SET
Minute select with
3 5 7 9
2
4
6
8
10
9
10
3
Press SET
Second select with
Press SET
Press SET
Minute select with
memory backup
* This UPM wall switch timer comes with built in memory backup protection. In the
event of a power outage, all program and clock settings will remain in memory.
CLOCK
ON
MO
CLOCK
ON
MO
To activate/deactivate Daylight Saving Time (DST) function, press and hold
both and together for 3 seconds in mode; solid for DST
CLOCK
To toggle between 12/24 hour format, press RND during clock setting
Repeat steps to to undo disable (
X
)
1
4
Deactivate random function with RND or ON/OFF
CAUTION!
*
This timer must
NOT
be used on loads exceeding 1800W.
All wiring must comply with applicable codes and regulations.
TO AVOID FIRE, SHOCK, OR DEATH; SHUT OFF POWER SUPPLY AT
THE CIRCUIT BREAKER OR FUSE AND TEST THAT THE POWER IS
OFF BEFORE WIRING.
Handle installation with caution to prevent any risk of electrical shock
that could cause serious injury or death. If you are not sure about any
part of the given instructions, consult a qualified electrician.
For proper grounding, connect the
green
(ground) wire on
the timer to the ground “screw” found inside the wall box.
Mount timer into the wall box carefully.
Restore power supply at the circuit breaker or fuse.
4
5
INSTALLATION DIAGRAM
Connect the
white
(neutral) wire on the timer to the two
neutral
wires in the wall box.
Go to using
CLOCK
GETTING STARTED
button placements
display
1
2
CD - activates countdown timer
3
4
SET - activates set functions
RND - activates random functions
5
- scrolls through selections
6
ON/OFF - manual on/off control
7
Main On/Main Off
R - reset
1
4
2
5
6
7
3
CLOCK CD
SET
RND
L-
PROG
ONOFF
MO TU WE TH FR SA SU
X
Set function indicator
Weekday indicators
Random function indicator
AM/PM
Clock function indicator
Disabled program icon
ON/OFF indicator
8
8
One-Touch Countdown Button
COUNTDOWN TIMER
3 5 7 9
1
1
4
2
5
6
7
8
Press SET
Start ON or OFF select with
Press SET
Hour select with
Press SET
Minute select with
9
10
3
Press SET
Second select with
Press SET
The to-the-second countdown feature of this timer starts from the ON or OFF
position and counts down to zero when activated.
2
4
6
8
10
CD PROG
ON
CD PROG
ON
Stop countdown timer with
Countdown
(or
One-Touch Countdown Button
)
or
On/Off
.
Select CD mode using
Press
Countdown
or the
One-Touch Countdown Button
to start the countdown timer.
One-Touch
Countdown
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