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REMOTE RAIN GAUGE
G
H
D
E
I
F
D. Funnel-shaped top with battery compartment
Contains battery compartment and rainfall counting
electronics
E. Battery compartment
Holds two AA-size batteries
F. Screws
Secure battery compartment cover
G.Built-in leveler
Allows leveling rain gauge on the surface
H.Bucket see-saw mechanism
Collects the rainfall in one of its containers and
self-empties once full
I. Protective screen
Protects the rain gauge funnel from debris
9
BEFORE YOU BEGIN
• We recommend using alkaline batteries for the remote
rain gauge, temperature sensor and main unit when
temperatures are above 0°C (32°F). We recommend
using lithium batteries for the temperature sensor when
temperatures are below 0°C (32°F).
• Avoid using rechargeable batteries. (Rechargeable
batteries cannot maintain correct power requirements).
• ALWAYS install batteries in the remote rain gauge and
the remote temperature sensor before the main unit.
• Insert batteries before first use, matching the polarity in
the battery compartment
• Press RESET in the remote temperature sensor after
each battery change with a paper clip or similar tool.
• Remove protective plastic screen from LCD display (If
any)
• During an initial setup, place the main unit close to the
remote rain gauge and remote temperature sensor
• Important: Only after reception is established (the
remote rainfall data and temperature will appear on the
main unit's display), you may position and mount the
remote sensors (the rain gauge and the temperature
sensor) and the main unit within the effective
transmission range of 30 metres.
• The remote rain gauge must be placed outdoors on the
open area, away from the walls, fences and trees and level.
• It is important that excess precipitation can freely flow
from the remote rain gauge.
• The remote temperature sensor can be placed indoors or
outdoors, depending on the area where the
temperature is intended to be measured. If you intend
measuring outdoor temperature, place the remote
temperature sensor outdoors.
11
REMOTE SENSOR
FEATURES
• Remote temperature transmission to the main unit via
433 MHz signal
• 30 metres transmission range without interference
• LCD display of measured temperature
• Three transmission (3) channels selection
• Selection of the temperature display in Celsius or Fahrenheit
• Case can be wall mounted using built-in hanger
E
4 3 3 M H z
W I R E L E S S
C
3
F
A
1 2 3
RESET
CHANNEL
˚C/˚F
D
B
THERMO – SENSOR
A. LED INDICATOR
• Flashes once when the remote temperature sensor
transmits a reading to the main unit.
• Flashes twice when battery power is low.
B. BATTERY COMPARTMENT
• Holds two AA-size batteries
C. RESET
• Resets all readings
D. CHANNEL SELECTOR
• Selects the desired channel
E. WALL-MOUNT RECESSED OPENING
• Keeps the remote temperature sensor on the wall
F. °C/ °F SWITCH
• Selects the temperature display in Celsius or Fahrenheit
10
•The main unit must be placed indoors.
NOTE:
1. Avoid pressing any buttons on the main unit before the
remote rainfall and temperature data are displayed.
2. The effective operating range may be influenced by the
surrounding building materials and how the receiver
(main unit) and transmitters (remote rain gauge and
temperature sensor) are positioned.
3. Place the remote rain gauge and temperature sensor so
that it faces the main unit (receiver), minimizing
obstructions such as doors, walls, and furniture.
4. Though the remote temperature sensors are
weather-resistant, they should be placed away from
direct sunlight, rain or snow. The best suggested
location for the remote temperature sensor for outdoors
is under the eave on the north side of the building.
NOTE: When the temperature falls below freezing, the
batteries in the remote rain gauge and outdoor remote
temperature sensor may have reduced voltage supply and
a shorter effective range. We recommend using lithium
batteries at temperatures of 0°C (32°F) and below.
12
BATTERY INSTALLATION
REMOTE RAIN GAUGE
• Unlock the funnel-shaped top on the rain gauge by
turning both knobs on the sides in an anti-clockwise
direction.
• Remove the funnel-shaped top lifting it off the rain
gauge bucket.
• Remove 7 small screws from the battery compartment
cover using a small Phillips screwdriver.
• Insert 2 "AA" size alkaline batteries (not included),
matching the polarities as shown in the battery
compartment.
• Replace the battery compartment door and secure the
screws.
• Insert the funnel-shaped top into the rain gauge bucket
and secure it into place by turning the knobs clockwise.
RAIN GAUGE PLACEMENT TIPS
• Make sure that the remote rain gauge is level – check if
the ball bearing inside the bucket is at the midpoint of
the leveler.
• Place the protective screen over the top to protect the
rain gauge from debris.
• Mount the rain gauge using mounting hardware provided.
• Make sure that the rain gauge is in open area where
precipitation falls directly into the gauge's bucket,
ideally 600mm - 900mm above the ground.
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GETTING STARTED
After batteries are installed; remote temperature sensor will
transmit temperature readings at about 45 second intervals.
The remote rain gauge will transmit rainfall data at about
183 second intervals. The main unit may take up to two
minutes to receive the initial readings. Upon successful
reception, the rainfall reading (0.00) will appear on the top
line of the main unit's display and the remote temperature
will appear on the line below. The main unit will automatically
update readings at 45-second intervals.
If no signals received from the remote temperature sensor
within two minutes, dashes [
] will be displayed.
Press and hold the front panel DOWN (
) button on the
main unit for two seconds or until Rain symbol will start
flashing, to initiate a signal search for the remote rainfall.
Press and hold the back panel DOWN (
) button on the
main unit for two seconds to initiate a signal search for the
remote temperature.
REMOTE AND INDOOR TEMPERATURES
The remote temperature information is located on the
middle line of the main unit's display. The indoor temperature
with the icon IN is located next to the remote temperature.
The wave icon above the remote channel number indicates
the reception status from the remote temperature sensor.
There are three types of reception status that may be
displayed:
The Unit is in searching mode
Temperature readings are
securely registered
˚C
No signals.
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REMOTE TEMPERATURE SENSOR
NOTE: Install the batteries; select the channel and
temperature in C° or F° before mounting the remote
temperature sensor.
• Remove the screws from the battery compartment with
a small Phillips screwdriver.
• Set the channel. The switch is located in the battery
compartment. Channel 1 is typically selected if only one
remote sensor is being used.
• Install 2 "AA" size alkaline batteries (not included)
matching the polarities shown in the battery compartment.
• Replace the battery compartment door and secure the
screws.
• Secure remote temperature sensor in the desired location.
MAIN UNIT
• Open the battery compartment door.
• Install 2 batteries (UM-3 or "AA" size 1.5V) matching
the polarity as shown in the battery compartment.
• Replace the battery compartment door.
LOW BATTERY WARNING
A low-battery indicator [
] will appear on the remote
rainfall reading line and the indoor or remote temperature
reading line of the main unit, warning that the corresponding
batteries need replacement.
HOW TO USE THE TABLE STAND
The main unit has a removable table stand that supports it
on a flat surface.
Attach table stand to the bottom of the main unit in the slots
provided.
The main unit can also be mounted on the wall using the
recessed screw hole. The table stand must be removed prior
to mounting. The remote temperature sensor can be similarly
mounted or placed on a flat surface.
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NOTE: If the indoor or remote temperature goes above or
below operating range stated in specifications, the main
unit's display will show dashes "
"
AUTO-SCANNING
Press and hold the CHANNEL button on the back on the
main unit for 2 seconds – the icon "
" will appear on the
display's middle line below the remote temperature channel
number. All 3 remote temperatures will be displayed
one-by-one automatically for 4 seconds each in the
following sequence: Channel 1, Channel 2 and Channel 3.
To exit from scanning mode, press and hold the CHANNEL
button (on the back) for 2 seconds, and the icon "
" will
disappear, returning the main unit to the default display mode.
CHECKING REMOTE RAINFALL DATA
The remote rainfall information line is located on the top
line of the main unit's display.
The rain icon "
" is located to the left of the rainfall reading
and indicates the reception status from the remote rain gauge.
There are three types of reception status that may be
displayed:
The unit is in searching mode
Rainfall readings are
securely registered
No signals detected
- - -
Press and hold the MODE button on the front panel to
display the rainfall reading in inches or mm.
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