WaterGreat SR-1 Installation
WaterGreat LLC
https://watergreat.com
SR-1
TM
by WaterGreat
TM
LLC
Limited Two Year
Warranty
WaterGreat LLC warrants to its customers that its
WaterGreat SR series
products will be free from defects in
materials and workmanship for a period of two years from
the date of purchase. We will replace, free of charge, the
defective part or parts found to be defective under normal
use and service for a period of up to two years after
purchase (proof of purchase required). We reserve the right
to inspect the defective part prior to replacement.
WaterGreat LLC will not be responsible for consequential
or incidental cost or damage caused by the product failure.
WaterGreat LLC
liability under this warranty is limited
solely to the replacement or repair of defective parts. To
exercise your warranty, return the unit to WaterGreat LLC
with a copy of the sales receipt.
YOU ARE
IMPORTANT TO US. We will work with you to
provide reduced pricing for any units under five
years.
3) Allow the garden area to absorb the good
watering at each outlet overnight, so that the soil
is wet but not over-watered.
4) The next day make a note of the number of
blinks on the controller. This gives you the
current soil moisture reading. Adjust the knob to
the same number as the blinks to give good
watering. This setting is your set point that the
controller will maintain, and is suitable for most
plants.
5) Periodically check the soil and plants. Adjust
the knob setting up or down as desired for more
or less watering. For example, lettuce would
require wetter soil, tomatoes are deep rooted and
thrive on lower moisture levels.
The controller and system is now completely
automatic. In the morning it waters if it needs it
for three minutes. Then every four hours it
checks it again and waters if needed. The three
minute watering provides about 38 ounces of
water per outlet for each watering. If you use the
'tees' and split the output of one of the 6 outlets,
this will provide about 19 ounces of water per
plant each watering. This is the
world’s easiest
to use watering system.
Need a shorter or longer watering time?
SEE
ADVANCED INSTRUCTIONS ON THE NEXT PAGE
What is the basic operation of the system?
The solar panel charges the Lithium Ion battery, and sends a signal to the
control module to permit daytime watering. At daybreak and then every 4
hours, during daylight hours, two additional soil moisture level measurements
are made. That level is compared with the user set ‘desired’ watering level. If
the desired level is higher than the measured (current) moisture level, a
watering cycle begins, turning on the valve for eight minutes. This amount of
water prevents over-watering or water dripping through before it can be
absorbed. It is possible to increase or decrease this amount of water if
needed using the switches on the underside of the assembly. The user
adjusts the desired moisture level by turning the knob at the top of the control
assembly to raise or lower the desired moisture setting. This is just the same
as turning up or down the volume on a stereo. Every twenty seconds, the
LED (Light Emitting Diode) will blink and indicates the ‘Current’ or measured
moisture level. At any time a watering cycle is initiated when the knob is
turned wetter than the current reading. Watering is stopped manually by
turning the knob “down.” All the way down stops all watering. At night (1
blink) or if the battery is low (2 blinks) the LED flashes briefly once per
minute and the controller goes into a special low power mode.
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