
TIMER RESET
To completely erase all settings in the timer and return to the original factory settings, press and hold
the button for 7 seconds. The screen will display RESET.
You will need to press and hold the button a second time to change the clock format.
Note: All programming will be lost when the timer is RESET. After RESET You may need to change
the time setting between 12-hour (AM/PM) and 24-hour (military time). See Step 4 for further
instructions.
MANUAL WATERING: “Fill a bucket, clean the car or wash the dog.”
■ To use a hose or other watering tool, simply press the (manual) button. Then using the
button select which zone you want to use.
■ Using the button, select the length of time you wish to water. After a few seconds, the
valve will open, and then automatically close when the selected time is reached.
■ Note: The timer will hold the last manual time in its memory. To reset the manual time
back to “0”, press the and buttons to adjust the time.
RAIN DELAY: “Prevent watering when rain is in the forecast.”
■ If there is rain in the forecast, you can temporarily suspend your watering program on all
zones for up to 7 days using the RAIN DELAY feature. After the selected delay has ended,
your watering program will automatically resume.
■ To set the Rain Delay, check to make sure the arrow on the screen is pointing to AUTO.
■ Hold the button until the word DELAY appears. Now press the button to set the
duration of the delay. You can reduce or deactivate the delay period with the button.
■ Once the delay time is selected, press the button and wait for the number to stop
flashing.
■ All other functions, including MANUAL WATERING
and OFF are on hold during RAIN DELAY. To cancel
RAIN DELAY, press the button until DELAY is
set to “0”.
■ Note: In the RAIN DELAY mode, the screen will
alternate between the current time and the
remaining delay time.
OFF MODE: “Stop watering for an extended period.”
■ To stop watering indefinitely, press the button until the arrow on the screen points to OFF.
The timer will not water while in this mode. The screen will display the word OFF.
■ To start watering automatically again, press the button until the arrow on the screen points
to the AUTO. The program will begin watering at the next previously scheduled START WATER
Time.
■ Note: Watering will be stopped for all zones when this feature is activated.
CYCLE
HRS
DAY
MIN
RESET
MANUAL
AM
PM
TODAY
DELAY
TIME
WATER EVERY
12
3
4
SU FR SATH
WE
TUMO
ABC D
DAY
NEXT START
ZONE
START WATER
OFF
HOW LONG AUTO
RAIN DELAY, HOLD
WATER DAY
SET CLOCK
CYCLE
HRS
DAY
MIN
RESET
MANUAL
AM
PM
TODAY
DELAY
TIME
WATER EVERY
12
3
4
SU FR SATH
WE
TUMO
ABC D
DAY
NEXT START
ZONE
START WATER
OFF
HOW LONG AUTO
RAIN DELAY, HOLD
WATER DAY
SET CLOCK
CYCLE
HRS
DAY
MIN
RESET
MANUAL
AM
PM
TODAY
DELAY
TIME
WATER EVERY
12
3
4
SU FR SATH
WE
TUMO
ABC D
DAY
NEXT START
ZONE
START WATER
OFF
HOW LONG AUTO
RAIN DELAY, HOLD
WATER DAY
SET CLOCK
CYCLE
HRS
DAY
MIN
RESET
MANUAL
AM
PM
TODAY
DELAY
TIME
WATER EVERY
12
3
4
SU FR SATH
WE
TUMO
ABC D
DAY
NEXT START
ZONE
START WATER
OFF
HOW LONG AUTO
RAIN DELAY, HOLD
WATER DAY
SET CLOCK
PLANNING TABLE
ZONE 1 CYCLE A CYCLE B CYCLE C CYCLE D
Start Water (Time)
How Long (Minutes)
ZONE 2 CYCLE A CYCLE B CYCLE C CYCLE D
Start Water (Time)
How Long (Minutes)
ZONE 3 CYCLE A CYCLE B CYCLE C CYCLE D
Start Water (Time)
How Long (Minutes)
ZONE 4 CYCLE A CYCLE B CYCLE C CYCLE D
Start Water (Time)
How Long (Minutes)
Open Valves During Installation
Shaking during transportation can cause valves to be open. if this occurs, water may run continuously
through one or more valves during installation.
■ Turn the water off.
■ Remove the batteries. Wait for the screen to go blank.
Reinsert the batteries.
■ Note: Removing the batteries will not erase any
existing watering schedules.
■ Turn the water back on.
■ If the problem persists, turn off the water. Use the
Manual feature to open and close each valve 3
times.
Seasonal Storage
Freezing temperatures can cause water in the timer to
freeze and expand, damaging the timer.
■ At the end of the season or when there is frost in
the forecast, turn off the water and remove your
timer from the faucet.
■ Remove the batteries.
■ Be sure to store the timer indoors, away from
freezing temperatures.
Tips for Battery Life
■ Make sure to use fresh alkaline batteries.
■ Do not use rechargeable batteries.
■ Remove the batteries at the end of the season before storing.
■ Batteries should last about one season. A schedule with more frequent
watering times can cause the batteries to drain faster.
Cleaning Your Timer
You should clean your timer periodically. Debris or sediments commonly found in water can build up
in your timer.
■ Turn off the water. Remove the timer from the faucet and check that the filter washer is clear. If
you notice any debris, remove the filter washer and clean it out with water.
■ Activate the MANUAL mode by pressing the MANUAL button. Open all of the valves and
spray water through each valve and the faucet connection to flush out any built-up sediments
or debris.
OK
O
N
/
O
F
F
Z
O
N
E
C
Y
C
L
E
M
A
N
U
A
L
A
B
C
D
1
2
3
4
CYCLE
HRS
DAY
MIN
RESET
MANUAL
DELAY
WA R EVERY
12
3
4
ABCD
DAY
NEXT START
ZONE
WATERDAY STARTWATER
OFF
HOW LONG AUTO
SET CLOCK
RAINDELAY, HOLD
OK
O
N
/
O
F
F
Z
O
N
E
C
Y
C
L
E
M
A
N
U
A
L
A
B
C
D
1
2
3
4
CYCLE
HRS
DAY
MIN
RESET
MANUAL
DELAY
WA R EVERY
12
3
4
ABCD
DAY
NEXT START
ZONE
WATERDAY START WATER
OFF
HOW LONG AUTO
SET CLOCK
RAINDELAY, HOLD
USEFUL TIPS
Easily connect and
disconnect watering tools
and garden hoses
1
2
3
4
ColorCoded
Faucet End
Connector
Faucet Adapter
Product Adapter
Product End Connector with
Water Stop
1
2
3
4
WATER
STOP
1
2
4
3
Additional QuickConnect sets and
components sold separately. Get
one for each faucet, hose, and
watering tool to make connections
and disconnections easy.
MELNOR, INC., WINCHESTER, VIRGINIA 22603, USA 877-283-0697 • WWW.MELNOR.COM
Warning: This product can expose you to chemicals including styrene, which is known to the State of
California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Warning: Intended for outdoor use only. Severe electrical shock could result if water is sprayed into outlets
or sources of electrical current. Do not use water more than 115°F (46°C). Do not use when the ambient air
temperature is less than 40°F (4.5°C). When not in use, drain and store indoors away from freezing temperatures.
Made in Taiwan