Melnor 3012 User Manual

Page 1
3012
Daily Electronic Water Timer
User Instructions
Batteries
Install 2 AA Alkaline batteries by removing the battery
holder from the back of the timer and inserting the batteries as indicated. Replace the battery holder.
Attaching the Timer to the Faucet
Attach the timer to the faucet. The nut should be snug.
Do not overtighten. Once the timer is attached, turn on the faucet and leave it on while the timer is attached. Remember to turn o the water when you need to remove the timer. Attach a garden hose to the outlet end of the timer and then set up a sprinkler as you normally would.
Low Battery
The LED will blink continuously if the batteries are low. If this occurs during a watering program, the unit will automatically shut o and discontinue running the program. After inserting a new battery, the timer must
be reset to resume watering.
Modifying the Watering Duration
Turn knob to newly desired duration (How long you want to water) but DO NOT press the enter button. At the next watering time, the timer will water for the new duration.
This change can be made at any time and will take eect at the next start watering time.
Modifying the Watering Start Time
To modify the start-water time simply repeat
“Setting the Timer.”
Setting the Timer
The timer will water once a day, everyday, at the same time. You need to set up the timer at the time-of-day you
want to water.
Turn knob to the desired duration (How long you want to water).
Press and hold the “Enter” button for 2 seconds.
Release button when the LED blinks.
The timer valve will open immediately. After the set duration has passed, the valve will close and watering will stop. Every day, at the same time, the valve will again open for the set duration.
Watering Manually
Press the “Manual On/O” button to water manually.
Press the button again to stop watering.
If you do not manually stop the water, the timer will water for 30 minutes and automatically shut o.
Pressing the “Manual On/O” button during automatic watering will turn o the watering until the following day.
Melnor, Inc. • Winchester, Virginia 22603, USA
877-283-0697 • www.melnor.com
3012_INS_EN_WEB_00
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