AMTAST AMT303 User manual
PRODUCT OVERVIEW
Battery Indicator
Watering
Rain Delay
Child Lock
Current Time
The time left to the next watering
SET CLOCK
START TIME
HOW LONG
HOW OFTEN
AUTO
OFF
Set Current Time
Set the time of start watering
Set watering duration (1minute to 23hour 59minutes）
Set watering frequency (1minute to 7days）
Start automatic watering based on your programs
Turn off all watering programs and shut off the valve
SPECIFICATION
Min/Max Operating Pressure 0.5Bar ~8bar( 7.25psi~116psi)
1. For outdoor use only
2. Clean the flter regularly and replace if it is wom in order to extend the working
life of timer
3. In winter, please remove batteries, drain and store it indoor to away from freezing
4. Do not install the timer with tools. Hand tighten ONLY. Use of tools may damage
the timer
5. Do not subject the product to extreme force and shock
6. To prevent leakage, make sure that the water timer is tightly attached to the faucet
and hose, add rubber washer and thread seal tape if necessary.
4.5℃~45℃(40.1℉~113℉)
2x AA alkaline batteries
IP55
1day and up to 7days
Working Temperature
Power
Waterproof
Rain Delay Time
NOTE:
PRODUCT INSTALLATION
1. Installing the Batteries
2. Installing the timer
1) Remove the battery cover on back of the timer
1) Attach the timer to an outdoor hose faucet.
2) Please turn on the tap after programming the timer.
· Firmly restore the battery to ensure water resistance.
· Removed old batteries at the end of the watering season and
disposed of them properly.
· Replace batteries when the low battery indicator appears on
display.
· Please do not insert rechargeable batteries to avoid low voltage.
· The timer don't have programmable memory, it need to
reset once power off.
2) Install 2 new AA (1.5V) alkaline batteries (not included)
3) Firmly reinstall the cover back into the timer
NOTE:
·When programming the timer, please turn off the tap
to avoid getting wet.
·Do not install the timer with tools. Hand tighten only.
·Keep away from freezing. Timer should be removed
to avoid freezing damage.
·Filter can trap dirt particles, please clean filter regularly and
replace if worn.
NOTE:
Automatic Watering Program Setting
1. SET CLOCK
TIPS:
· Hold the“ or ”button can increase the time quickly.
· At the end of setting, please turn dial to save changes. If you
press“OK" at the end, it will go back to the first setting.
1. Turn dial to SET CLOCK
2. Press the " " to set the current hour and mintues. Press
" " or turn dial to save changes.
2. SET START TIME
1. Turn dial to START TIME
2. Press the " " to set the current hour and mintues. Press
" " or turn dial to save changes.
3. SET HOW LONG
1. Turn dial to HOW LONG
2. Press the " " to select watering duration and press "
" button or turn dial to save changes.
HM
4. SET HOW OFTEN
1. Turn dial to HOW OFTEN
2. Press the " " to select watering duration and press "
" button or turn dial to save changes.
HM
5. AUTO
Turn dial to AUTO to allow your timer to water as you set the
program before
it will display the current day and time, and followed to the
next watering plan.
Next
6. OFF MODE
MANUAL WATERING
ADDITIONAL FEATURES
Turn dial to OFF, the screen shows OFF and the battery level.
All program are saved and the timer stop working.
Please make sure the timer is in Auto Run state.
1. Press the " " and press " " to select watering duration
from 1 min to 23 hours 59 mins.
2. Press " " button or no operation 10s, it will start to
watering.
Please make sure the timer is in Auto Run state.
1. Press the " " and press " " to select watering duration
from 1 min to 23 hours 59 mins.
2. Press " " button or no operation 10s, it will start to
watering.
Days
RAIN DELAY
When you press the " " button again, the manual
watering task ends even if it is watering and the timer
will switch back to Auto mode.
Please make sure the timer is in Auto Run state.
1. Hold and press " " button 5s until the appears on the
screen
2. Press " " button to set the duration of the delay from
1 to 7 days.
3. Press " " button to save changes.
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