ACU-RITE 02032CAUDI User manual

Instruction Manual
SAVE THIS MANUAL FOR FUTURE REFERENCE.
Questions? Contact Customer Support at
[phone] or visit www.AcuRite.com.
CONTENTS
Unpacking Instructions ........... 2
Package Contents .................. 2
Features & Benets: 5-in-1....... 3
Features & Benets: Display.... 4
Back of Display Unit............... 6
Setup .................................... 7
5-in-1 Sensor Setup ................ 7
Display Unit Setup ................. 8
PC Connect for Windows ....... 9
Setup AcuLink Software.........11
Set the Time, Date & Units .....12
Backlight Settings..................12
Placement Guidelines ............13
5-in-1 Sensor Installation........14
Using the Weather Center .....15
Rainfall Tracking ...................16
Weather Ticker .....................17
Troubleshooting ....................18
Care & Maintenance.............21
Calibration ...........................21
Specications....................... 23
FCC Information .................. 23
Customer Support .................24
Professional Weather Center
model 02032CAUDI

2
Congratulations on your new AcuRite product. To ensure the best
possible product performance, please read this manual in its entirety
and retain it for future reference.
Unpacking Instructions
Remove the protective lm that is applied to the LCD screen prior to using this
product. Locate the tab and peel off to remove.
Package Contents
1. Display unit with tabletop stand
2. 5-in-1 sensor
3. Sensor mounting bracket
4. Mounting hardware
5. Snap-in debris lter for rain collector
6. Power adapter
7. USB cable
8. Instruction Manual
9. 4 Alkaline Batteries

3
Features & Benets
7
2
1
8
10
5
6
11
43
5-in-1 SENSOR
1. Rainfall Collector Funnel
2. Solar Cell Panel
Converts sunlight into power to run
internal aspirating fan.
Internal Aspirating Fan
(not shown)
Draws ambient air into
sensor to reduce solar radiation
heating, resulting in more accurate
temperature measurement.
3. A-B-C Switch
ID code that must match display’s
A-B-C switch to ensure units
synchronize.
4. Battery Compartment
5. Temperature & Humidity Sensors
(internal)
6. Mounting Point
7. Wind Speed Anemometer
8. Wind Direction Vane
9. Mounting Bracket
10. Mounting Hardware
Includes anchors & screws.
Qty Diameter Length
5 #4 19.05 mm (3/4”)
1 #4 12.7 mm (1/2”)
1 #6 12.7 mm (1/2”)
11. Debris Filter
Snaps into rain collector to lter out
twigs, leaves, etc.
9

4
Features & Benets: Display
1 432 5
1
28
30
22
25
26
27
29
31
6
8
10
12
15
16
13
7
9
14
11
1718192021
23
24

5
1. Previous 2 Wind Directions
2 . Backlight Button
3. Current Wind Speed
4. Current Wind Direction
5. Current Indoor Temperature
Arrow icon indicates direction
temperature is trending.
6. Display Low Battery Indicator
7. Peak Wind Speed
Highest speed from the last 60
minutes.
8. Current Indoor Humidity
Arrow icon indicates direction
humidity is trending.
9. Clock
10. Rainfall Alert Indicator
Indicates rainfall of more than
25.4 mm of rain in 2 hours or less.
11. AUTO DIM Indicator
12. Current Rainfall
Accumulates data during rainfall.
13. 12 to 24 Hour Weather Forecast
Self-Calibrating Forecasting pulls
data from your 5-in-1 sensor to
generate your personal forecast.
14. Storm Alert Indicator
15. Month/Year/All-Time Rainfall
16. Current Barometric Pressure
Arrow icon indicates direction
pressure is trending.
17. RAINFALL Button
Press to change the RAINFALL
data being displayed (Month, Year,
All-Time).
18. TButton
for setup preferences.
19. SET Button
for setup preferences.
20.
V
Button
for setup preferences.
21. SELECT Button
Press to change the WEATHER
SELECT category data being
displayed.
22. Weather TickerTM
Use “T” or “
V
“ to cycle through
messages.
23. Heat Index/ Wind Chill Alert
Indicator
24. Learning Mode Icon
Disappears after weather forecast
self-calibration is complete.
25. WEATHER SELECT
Displays heat index, dew point, wind
chill, feels like, days with rain this
month, and days since last recorded
rainfall.
26. Date
27. Current Outdoor Humidity
Arrow icon indicates direction
humidity is trending.
28. Average Wind Speed
of all speeds from past 2 minutes.
29. 5-in-1 Sensor Signal Strength
30. Sensor Low Battery Indicator
31. Current Outdoor Temperature
Arrow icon indicates direction
temperature is trending.

6
Back of Display Unit
123 4
BACK OF DISPLAY UNIT
1. Plug-in for Power Adapter
2. Plug-in for USB Cable
3. Integrated Hang Hole
for easy wall mounting
4. MAC ADDRESS
12 digit unique ID required for
online connectivity functions
5. Backup Battery Compartment
6. A-B-C Switch
ID code that must match 5-in-1
sensor’s A-B-C switch to ensure
units synchronize
7. CLEAR RECORD/ RESET
Press and HOLD for full reset
to factory defaults.
8. Power Adapter
9. USB Cable for PC Connection
10. Battery Compartment Cover
(not shown)
8
9
6
7
5

7
A B C
SETUP
5-in-1 Sensor Setup
1A-B-C Switch
Set to match
display unit
2Install Batteries
4 AA Batteries
3Rain Gauge Stabilizer
Remove and discard
Set the A-B-C Switch
Locate the A-B-C switch inside the
battery compartment. Set the A-B-C
switch to A, B or C. You must select
the same letter choices for both the
sensor and the display unit in order
for the units to synchronize.
Install or Replace Batteries
Batteries MUST be installed for
this product to operate. AcuRite
recommends high quality alkaline
or lithium batteries for the best
product performance. Heavy duty
or rechargeable batteries are not
recommended.
The 5-in-1 sensor requires lithium
batteries in low temperature
conditions. Cold temperatures can
cause alkaline batteries to function
improperly. Use lithium batteries in
the 5-in-1 sensor for temperatures
below -20ºC / -4ºF.
1. Slide off the battery
compartment cover.
2. Insert 4 x AA batteries into the
battery compartment, as
shown. Follow the polarity
(+/-) diagram in the battery
compartment.
3. Replace the battery cover.
Remove Rain Gauge Stabilizer
Locate and remove the rain gauge
stabilizer (plastic tab) taped into
the bottom of the sensor. The rain
gauge will not function until this is
removed.
2
3
1

8
Display Unit Setup
Set the A-B-C Switch
The A-B-C switch is located inside
the battery compartment. It can
be set to A, B or C. However,
you must select the same letter
choices for both the sensor and
the display unit in order for the
units to synchronize.
Plug Power Adapter into
Electric Outlet
Write Down the MAC ADDRESS
12 digit unique ID needed for
online connectivity functions.
Install or Replace Backup
Batteries (optional)
Insert 3 x AA alkaline batteries
into the battery compartment,
as shown. Follow the polarity
(+/-) diagram in the battery
compartment.
PLEASE DISPOSE OF OLD OR DEFECTIVE BATTERIES IN AN ENVIRONMENTALLY SAFE
WAY AND IN ACCORDANCE WITH YOUR LOCAL LAWS AND REGULATIONS.
BATTERY SAFETY: Clean the battery contacts and also those of the device prior to battery installation. Remove batteries from equipment which is not to
be used for an extended period of time. Follow the polarity (+/-) diagram in the battery compartment. Promptly remove dead batteries from the device. Dispose of
used batteries properly. Only batteries of the same or equivalent type as recommended are to be used. DO NOT incinerate used batteries. DO NOT dispose of batteries
in re, as batteries may explode or leak. DO NOT mix old and new batteries or types of batteries (alkaline/standard). DO NOT use rechargeable batteries. DO NOT
recharge non-rechargeable batteries. DO NOT short-circuit the supply terminals.
2
3
4
1
4Install Backup
Batteries
3 AA Batteries
3Write Down
MAC ADDRESS
12 digit number
A B C
1A-B-C Switch
set to match
sensor
IMPORTANT: Batteries are a backup
power source to preserve records
in the event of a power outage.
Power adapter is the recommended
primary power source to enjoy the full
functionality of this product.
24 C8 6E
2Plug in Power
Adapter

9
PC Connect for Windows Overview
PC Connect for Windows lets you access your Weather Center data in the
following ways:
• Data File: Display unit logs (or stores) data so that you can download it to a
PC in a data le (CSV, or comma-separated values le).
• PC Weather Widget: View data on your PC’s screen as a widget.
• Web Browser or Smartphone: Monitor sensor data remotely using AcuRite’s
free AcuRite online software, or from a mobile device using the free AcuRite
app, available from the iOS App Store or
Google Play Store.
PC Connect for Windows
USB Modes
To setup PC Connect for Windows, you must
rst select a USB mode on the display unit.
Note: The PC Connect for Windows software
MUST be installed on your computer BEFORE
connecting the display unit to the computer.
Mode 1: Display Logging ON
•Display unit logs (stores) up to 2 weeks of
data in memory. When memory nears
capacity, display unit’s Weather Ticker
displays an alert to download memory soon.
•Transfer data to your PC using PC Connect for Windows.
Mode 2: Display Logging OFF (DEFAULT)
•Display unit DOES NOT log (save) any data in memory for PC transfer.
Mode 3: Display Logging ON/Internet Bridge Mode
•Display unit logs (stores) up to 2 weeks of data in memory.
•Transfer data to your PC using PC Connect for Windows.
•Stream your data from your weather center to online sources.*
Mode 4: Display Logging OFF/Internet Bridge Mode
•Display unit DOES NOT log (save) any data in memory.
•Stream your data from your weather center to online sources.*
* PC and internet connection must remain ON to continuously stream data
from your weather center to online sources or the AcuRite mobile app.
Stores
Data
Shows
Data
USB
Mode Streams
Online*
2
1
4
3
DISPLAY UNIT...

10
Download the PC Connect for Windows Software
The PC Connect for Windows software is available online as a free download.
An instruction manual for PC Connect for Windows is included (PDF le) when
you download the software. Read the manual to learn how to setup
PC Connect for Windows preferences and features.
Download PC Connect for Windows software to your computer by visiting:
http://www.AcuRite.com/pc-connect-download
Or, you can navigate to the page above using the following path:
www.acurite.com > Support > Manuals & Downloads > Downloads > PC Connect
Click the “setupacu-link” le you downloaded and follow the on-screen
instructions to install the PC Connect for Windows software. A folder
named “AcuRite” will be installed on your computer.
After PC Connect for
Windows is installed on
your computer, open the
PC Connect app. Verify
that the display unit is
powered on with the AC
power adapter plugged
in, then connect the small end of the USB cable into the USB port located
inside the battery compartment on the back of the display unit.
Connect the larger end of the
USB cable into a USB port on
your computer.
USB functions on the display
unit are OFF by default. Verify
the display unit is powered on and receiving data from the outdoor
sensor. Next, set the mode on the display unit. Set to mode 3 for full PC
Connect for Windows functionality, or see page 9 for a description of all
available modes.
Select the SAME USB mode in the PC Connect for Windows software that
you chose on your display unit.
PC Connect for Windows is now ready for use. Please note that it may
take up to 1 minute for the PC Connect for Windows software to begin
receiving data from the display unit.
1
2
3
4
5
6
(PC)

11
Setup AcuLink Software
1. Visit Acu-Link.com or download the AcuLink app and follow the directions for
account setup.
• Input the MAC Address, located on the back of the digital display
• Select your Time Zone
2. Type in any street address. You can enter your local street and city, however,
AcuLink requires a USA State, ZIP/Postal Code, and Country. Feel free to
use AcuRite’s location information – for Country select USA, for State select
WI, and enter 53147 for ZIP/Postal Code. Note: The address will be used for
account registration, and will not affect how the product functions.
3. Uncheck the box labeled “Bridge address same as my account address.” You
will need to determine your latitude and longitude, and input them manually.
You can determine your latitude and longitude information by using Google
Earth or a similar mapping program.
4. Follow prompts to complete setup.
Setup AcuLink Alerts in Countries Outside the USA or Canada
Alerts may be setup in AcuLink
products in countries outside of
the USA or Canada by using the
following directions:
1. View alert settings in AcuLink
by clicking on the “ ” icon
for any weather widget.
2. Input an email address where
you would like to receive alerts.
AcuLink does not currently offer
full support for text message
alerts in countries outside of
the USA or Canada. However,
AcuLink can be setup to send
email notications that are
received as text messages
on a mobile phone. Your cell
carrier’s mail sufx will be
required – this sufx can then
be used as an email address,
ie. ‘yourphonenumber@sms.
tim.Telstra.com’. Please consult
your wireless service provider
for details on your phone’s
email address and email-to-text
capabilities. Data charges
may apply.

12
Set the Time, Date & Units
Press the “SET” button, located on the front of the display unit, to enter SET
MODE. Once in set mode, the preference you are currently setting will blink on
the display.
To adjust the currently selected (ashing) item, press and release the “T“ or
“
V
“ buttons (press and HOLD to fast adjust).
To save your adjustments, press and release the “SET” button again to adjust
the next preference. The preference set order is as follows:
TOP DISPLAY:
CLOCK HOUR
CLOCK MINUTE
CALENDAR MONTH
CALENDAR DATE
CALENDAR YEAR
TEMPERATURE UNITS (ºF or ºC)
WIND SPEED UNITS (MPH, KPH, Knots)
RAINFALL UNITS (in or mm)
PRESSURE UNITS (inHg or hPa)
TICKER DISPLAY:
LANGUAGE (English or French)
WEATHER TICKER SPEED (SLOW, MEDIUM, FAST)
PC CONNECT MODE (1, 2, 3, 4)
You will automatically exit SET MODE if no buttons are pressed for 20 seconds.
Enter setup mode at any time by pressing the “SET” button.
Display Backlight Settings
This weather station’s color display features three different lighting settings:
High (100%) brightness, Medium (60%) brightness and Low (30%) brightness
Using battery power alone, the backlight is available momentarily for 10
seconds by pressing the “BACKLIGHT” button.
When display is powered with the power adapter, backlight remains on at
100% brightness. Press “BACKLIGHT” button once to dim to 60% brightness;
press again to dim to 30%, press a 3rd time to enter “AUTO DIM” mode.
“AUTO DIM” will appear below the time.
AUTO DIM MODE: Automatically adjusts display brightness based on time of day & year.
MARCH 11- NOVEMBER 4 6:00 a.m. - 9:00 p.m. = 100% brightness
9:01 p.m. - 5:59 a.m.= 30% brightness
NOVEMBER 5 - MARCH 10 7:30 a.m. - 7:00 p.m.= 100% brightness
7:01 p.m. - 7:29 a.m. = 30% brightness

13
Placement for Maximum Accuracy
AcuRite sensors are sensitive to surrounding environmental conditions. Proper
placement of both the display unit and the sensor are critical to the accuracy
and performance of this product.
Display Unit Placement
Place the display unit in a dry area free of dirt and dust. To
ensure accurate temperature measurement, place out of direct
sunlight and away from heat sources or vents. Display unit stands
upright for tabletop use or is wall-mountable.
5-in-1 Sensor Placement
The 5-in-1 sensor is designed to remain outdoors all year long.
Choose an open location with no obstructions above or around
the sensor for the most accurate measurements.
Important Placement Guidelines
Display unit and sensor must be within 100 meters (330 ft) of each other.
MAXIMIZE WIRELESS RANGE
Place units away from large metallic items, thick walls, metal surfaces, or other
objects that may limit wireless communication.
PREVENT WIRELESS INTERFERENCE
Place both units at least 0.9 meters (3 ft) away from electronic devices (TV,
computer, microwave, radio, etc.).
LOCATE AWAY FROM HEAT SOURCES
Position sensor away from heaters, air conditioners, chimneys, exhaust vents,
asphalt and concrete (surfaces that radiate heat).
LOCATE AWAY FROM HUMIDITY SOURCES
Avoid installing the sensor near pools, spas, or other bodies of water. Water
sources may impact humidity accuracy.
LOCATE AWAY FROM SPRINKLER HEADS
DO NOT install the sensor where it will be sprayed by a sprinkler system. This
may force water inside the sensor.
LOCATE AWAY FROM WIND & RAIN OBSTRUCTIONS
DO NOT mount the sensor with obstructions around it.
Consider a location that is a wide open area, with few
structures around to ensure accurate wind measurement.
Visit us online to view installation photos and
video, or learn more about AcuRite technology:
www.AcuRite.com/5in1 View Video

14
5-in-1 Sensor Installation Guidelines
INSTALLATION HEIGHT Mount the sensor at a minimum height of 1.5 meters (5
feet) off the ground, in an open area. Higher is better for wind measurements-
the National Weather Service recommends 10 meters (33 feet) high!
MOUNTING OPTIONS The included mounting bracket is design to screw directly
onto wooden posts or surfaces that are 2”x4” or larger. The sensor can also
be mounted directly to 3/4” steel pipe (available at hardware stores and home
centers).
LEVEL INSTALLATION Use the bubble level on
the top of the sensor to ensure level installation
for accurate wind and rain measurement.
SOLAR CELL INSTALLATION Install the sensor
with the solar cell facing NORTH. This ensures
the cell receives as much sun as possible and
orients wind direction.
5-in-1 Sensor Installation
1. Fasten mounting base (included) to a post or
pole (not included) using the 4 longer screws
included in the hardware bag.
2. Insert the mounting base into the hole on the
bottom of the sensor.
3. Make sure the arrows on the top of the
sensor are pointed in the proper direction
and the bubble level is centered. The solar
cell should be facing north to properly orient
the wind direction.
4. Fasten the sensor into the mounting base using the 2 shorter screws included
in the hardware bag.
The 5-in-1 sensor is now ready to use.
Clear Data Collected During Installation
When installation is complete, clear erroneous data from the display unit by
pressing the “CLEAR RECORD/ RESET” button, on the back of the display
inside the battery compartment. This button will clear data recorded since
12:00 am.
Basic Setup is Complete
The 5-in-1 sensor will now synchronize with the display unit. It may take a few
minutes for synchronization to complete. If both or one of the units appear to
be functioning improperly, please refer to the troubleshooting section.
NORTH
(5 feet)
1.5 meters
NO OBSTRUCTIONS
ABOVE OR AROUND

15
OPERATION
Using the Professional Weather Center
Learning Mode
Self-Calibrating Forecasting use a unique algorithm to analyze changes in
pressure over a time period (called Learning Mode) to determine your altitude.
After 14 days, the Learning Mode icon disappears from the display screen. At
this point, the self-calibrated pressure is tuned in to your location and the unit is
ready for superior weather prediction.
Weather Forecast
AcuRite’s patented Self-Calibrating Forecasting provides your personal forecast
of weather conditions for the next 12 to 24 hours by collecting data from
the sensor in your backyard. It generates a forecast with pinpoint accuracy -
personalized for your exact location.
View the complete list of icons at www.AcuRite.com/acurite-icons
Weather Select
Weather Select displays data including wind chill, dew point, heat index, feels
like, days with rain this month, and days since last recorded rainfall. To change
the “Weather Select” category shown, press the “SELECT” button on the front
of the display.
Barometric Pressure
Subtle variations in barometric pressure greatly affect the weather. This
weather center displays the current pressure with an arrow icon to indicate the
direction the pressure is trending (FALLING, STEADY, or RISING).
SNOW / RAIN
MIX LIKELY
RAIN
LIKELY
SNOW
LIKELY
STORMY
& WINDY
MOSTLY
CLOUDY
(flashing=stormy)

16
Rainfall Tracking
This weather station features enhanced tracking of historical rainfall data. Rain
accumulation data is recorded for today, over all-time, by year, by month, and
by rainfall event.
Press the “RAINFALL” button to review rainfall records. The icon is shown
on the display while historical data is being viewed.
Records are shown in the following order:
PREVIOUS RAINFALL #1*
PREVIOUS RAINFALL #2*
PREVIOUS RAINFALL #3*
CURRENT MONTH TOTAL RAINFALL
PREVIOUS MONTH TOTAL RAINFALL
2 MONTHS AGO TOTAL RAINFALL
CURRENT YEAR TOTAL RAINFALL
PREVIOUS YEAR TOTAL RAINFALL
ALL-TIME TOTAL RAINFALL (date shown is start date of the all-time total;
the date the display was powered on)
*Previous rainfall is the amount of rain recorded from 12:00am to 11:59pm on
the date shown.
TOTAL RAINFALL
FOR DATE SHOWN
TOTAL RAINFALL
FOR MONTH SHOWN
CURRENT YEAR
TOTAL RAINFALL
ALL-TIME
TOTAL RAINFALL
PREVIOUS YEAR
TOTAL RAINFALL

17
Weather Ticker™
The Weather Ticker automatically ashes your real-time weather information
and alerts as text in the lower part of the display unit screen. The “T” and
“
V
” buttons can be used to scroll through available ticker messages when the
display is in normal viewing mode (NOT during setup).
The possible WEATHER TICKER messages are as follows:
HEAT INDEX-XX
WINDCHILL-XX
DEW POINT-XX
IT FEELS LIKE XX OUTSIDE
7 DAY HIGH TEMP. XX- MM/DD
7 DAY LOW TEMP. XX- MM/DD
30 DAY HIGH TEMP. XX- MM/DD
30 DAY LOW TEMP. XX- MM/DD
ALL TIME HIGH TEMP. XXX...RECORDED MM/DD/YY
ALL TIME LOW TEMP. XXX...RECORDED MM/DD/YY
24 HOUR TEMP. CHANGE +XX
ALL TIME HIGH WIND XX MPH...RECORDED MM/DD/YY
7 DAY AVERAGE WIND XX MPH
TODAY’S AVERAGE WIND XX MPH
MOON- NEW
MOON- WAXING CRESCENT
MOON- FIRST QUARTER
MOON- WAXING GIBBOUS
MOON- FULL
MOON- WANING GIBBOUS
MOON- LAST QUARTER
MOON- WANING CRESCENT
INDOOR HUMIDITY OK
INDOOR HUMIDITY HIGH
INDOOR HUMIDITY LOW
NEW LOW TEMP. RECORD XX
NEW HIGH TEMP. RECORD XX
NEW WIND RECORD TODAY XX
CURRENT RAINFALL X.XX/HR.
RAIN EVENT STARTED XX HRS. AGO
SENSOR BATTERIES LOW
DISPLAY BATTERIES LOW
SENSOR SIGNAL LOST...CHECK BATTERIES AND PLACEMENT
CAUTION- HEAT INDEX IS XXX
CAUTION- WIND CHILL IS XXX
CALIBRATION
DATA LOGGER FULL...CONNECT TO PC TO TRANSFER

18
Problem Possible Solution
No outdoor sensor
reception
no bars
• Relocate the display unit and/or the 5-in-1 sensor.
The units must be within 100m (330 ft) of each other.
• Make sure both units are placed at least .9 m
(3 ft) away from electronics that may interfere with
the wireless communication (such as TVs, microwaves,
computers, etc).
• Use standard alkaline batteries (or lithium batteries in
sensor when temperature is below -20ºC/-4ºF). Do not
use heavy duty or rechargeable batteries. NOTE: It
may take up to 20 minutes for display unit and sensor
to synchronize after batteries are replaced.
• Synchronize the units:
1. Bring both the sensor and display unit indoors and
remove power adapter/batteries from each.
2. Reinstall batteries in outdoor sensor.
3. Reinstall power adapter/batteries in display unit.
4. Let the units sit within a couple feet of each other
for about 20 minutes to gain a strong connection.
Outdoor
temperature
is ashing or
showing dashes
Flashing of the outdoor temperature may be an
indication of wireless interference.
• Make sure the A-B-C switch in the battery
compartments of both the display unit and sensor are
switched to the same letter. You may choose A, B or
C; but both units must match to sync up. Sometimes
changing to a different channel can help.
Inaccurate forecast
• Weather Forecast icon predicts conditions for the next
12 to 24 hours, not current conditions.
• Has Learning Mode icon disappeared from the
display unit? Learning Mode must complete before
forecast and pressure will be accurate.
• Allow unit to run continuously for 33 days. Battery
removal or resetting the display unit will restart
Learning Mode. After 14 days, forecast should be
fairly accurate, however Learning Mode calibrates for
a total of 33 days.
Troubleshooting

19
Problem Possible Solution
Inaccurate
temperature or
humidity
• Make sure both the display unit and 5-in-1 sensor are
placed away from any heat sources or vents
(see page 13).
• Make sure both units are positioned away from
moisture sources (see page 13).
• Make sure 5-in-1 sensor is mounted at least 1.5 meters
(5 ft) off of the ground.
• Calibrate indoor and outdoor temperature and
humidity (see page 20).
No rainfall
• Check to ensure the rain gauge stabilizer (plastic tab)
has been removed from the bottom of the sensor (see
page 7).
• Clear debris, such as leaves, out of the rain collector
funnel and debris screen.
• Calibrate the Rain Gauge (see page 21).
Inaccurate wind
readings
• What is wind reading being compared to? Pro
weather stations are typically mounted at 10 meters
(30 ft) high or more. Make sure to compare data
using a sensor positioned at the same mounting
height.
• Check location of the sensor. Ensure it’s mounted
a minimum of 1.5 meters (5 ft) in the air with no
obstructions around it (within several feet).
• Ensure wind cups are spinning freely. If they hesitate
or stop try lubricating with graphite powder or spray
lubricant.
Display screen
not working
• Check that the batteries are installed correctly.
Batteries may need to be replaced.
• Reset the display by pressing and holding the CLEAR
RECORD / RESET button, located in the battery
compartment of the display unit. Date and time will
need to be entered after a reset.
Troubleshooting

20
If your AcuRite product does not operate properly after trying
the troubleshooting steps, visit www.AcuRite.com or call
[phone] for assistance.
Problem Possible Solution
Cannot access data
online or on the
AcuRite mobile app
• Conrm the status readout in PC Connect for
Windows software on your PC indicates that data was
uploaded OK.
• Make certain you created an account or logged into
your existing account on www.acu-link.com, and that
you have setup your display unit MAC ADDRESS
online, as well.
• Check that the USB cable is securely connected to the
display unit AND to your PC USB port.
• Make certain the display unit is powered on.
• Make certain the PC your display unit is connected to
is always powered on.
• Make certain the PC your display unit is connected to
is always connected to the internet.
• Conrm the display unit USB mode is 3 or 4.
• Conrm your display unit MAC ADDRESS is entered
into the “UPLOAD” window correctly in the PC
Connect for Windows Software on your PC.
• Conrm that the “ENABLE” box is checked in the
“UPLOAD” window in the PC Connect for Windows
Software on your PC.
• Conrm your display unit’s MAC ADDRESS is correct
in your account at www.acu-link.com and on the
AcuRite mobile app.
• Restart the PC Connect for Windows Software.
• Restart your PC.
PC Connect for Windows
software
data is different than
display unit data
• Check that the USB cable is securely connected to the
display unit AND to your PC USB port.
• Conrm that the correct USB mode is selected on your
display unit.
• Restart the PC Connect for Windows Software.
• Unplug the USB cable from your PC for about
1 minute, re-insert.
• USB port may be malfunctioning, try another
USB port.
Troubleshooting