AcuRite 00623, 00632 Instructions Manual

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20""

Instruction Manual

Weather Center

model 00623 / 00632 / 00638

CONTENTS

Unpacking Instructions ........... 2

Package Contents .................. 2

Product Registration ............... 2

FCC Information .................... 2

Features & Benets: 3-in-1....... 3

Features: Display Unit ............ 4

Setup .................................... 6

3-in-1 Sensor Setup ................ 6

Display Unit Setup ................. 7

Atomic Clock ......................... 8

Set Time, Date & Units............ 8

Placement Guidelines ............. 9

3-in-1 Sensor Installation........10

Using the Weather Center .....11

Troubleshooting ....................12

Care & Maintenance............. 14

Specications........................14

Customer Support .................15

Warranty..............................15

Questions? Contact Customer Support at

[phone] or visit www.AcuRite.com.

SAVE THIS MANUAL FOR FUTURE REFERENCE.

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. 3-in-1sensor

3. Sensor mounting bracket

4. Mounting hardware

5. Instruction Manual

IMPORTANT

PRODUCT MUST BE REGISTERED
TO RECEIVE WARRANTY SERVICE

PRODUCT REGISTRATION

Register online

to receive 1 year

warranty protection

www.AcuRite.com

Archive:l Products

Register a Product

►

FCC Information

This device complies with part 15 of FCC rules. Operation is subject to the following two conditions:
1- This device may NOT cause harmful interference, and
2- This device must accept any interference received, including interference that may cause undesired operation.
WARNING: Changes or modications to this unit not expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC
rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equip
ment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, There is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and the receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.
NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modications to this equipment.
Such modications could void the user authority to operate the equipment.
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) This device may not cause interference, and
(2) This device must accept any interference received, including interference that may cause undesired operation of the device.

-

2

Features & Benets

1

4

2

5

3-in-1 SENSOR

1. Temperature & Humidity Sensors

(internal)

2. Release Lever for Battery Access

3. Mounting Point

4. Wind Speed Anemometer

5. Mounting Hardware

Includes anchors and screws.

6

3

6. Mounting Bracket

7. A-B-C Switch (not shown)

ID code that must match display’s

A-B-C switch to ensure units

synchronize.

3

Features & Benets

Display Unit

29
28
27

26
25

24
23

22

1 2 3 4 5

6
7

8
9

10
11

12
13
14
15

30 31

32

33

34

4

16

17

18192021

DISPLAY UNIT

1. Date

2. Low Battery Indicator

3. Atomic Clock

Maintains time with split-second
accuracy and automatically updates
for daylight saving time.

4. Atomic Clock Signal Strength

5. Selected Time Zone

6. Barometric Pressure

Arrow icon indicates the direction
the pressure is trending.

7. History Chart Icon

Indicates data is currently displayed on
the History Chart (22).

8. Moon Phase

9. History Chart Icon

Indicates data is currently displayed on
the History Chart (22).

10. Current Outdoor Temperature

Arrow icon indicates direction
temperature is trending.

11. Sensor Signal Strength

12. Low Sensor Battery Indicator

13. Current Indoor Humidity

14. High/Low Records Indicator

Indicates whether minimum or maximum
records are being shown.

15. Current Indoor Temperature

16. Removable Tabletop Stand

17. MIN/MAX Button

Press to view high or low records for
temperature and humidity.

18. SCALE Button

Changes data units to either
U.S. units or imperial units.

19. HISTORY MODE Button

Press to toggle between pressure,
temperature and wind speed data
on the History Chart (22).

20. + Button

For setup preferences.

21. SET Button

For setup preferences.

22. Multi-Variable History Chart

Displays the past 12 hours of data for
pressure, temperature or wind speed.

23. Seasonal

Displays heat index, dew point or
wind chill, depending on the current
outdoor temperature.

24. Average Wind Speed

Based on all wind speed readings
from the past 2 minutes.

25. Peak Wind Speed

Highest speed from past 60 minutes.

26. Current Wind Speed

27. History Chart Icon

Indicates data is currently displayed on
the History Chart (22).

28. Learning Mode Icon

Disappears after weather forecast
self-calibration is complete.

29. 12 to 24 Hour Weather Forecast

Self-Calibrating Forecasting pulls data
from the outdoor sensor to generate your
personal forecast.

BACK OF DISPLAY UNIT

30. Reset Button

Full reset to factory defaults.

31. Integrated Hang Hole

For easy wall mounting

32. A-B-C Switch

ID code that must match sensor’s A-B-C
switch to ensure units synchronize.

33. Battery Compartment Cover

34. Batter y Compartment

5

SETUP

3-in-1 Sensor Setup

Set the A-B-C Switch

1

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.

Install or Replace Batteries

2

AcuRite recommends high quality

•

alkaline or lithium batteries for

the best product performance.

Heavy duty or rechargeable

batteries are not recommended.

The 3-in-1 sensor requires lithium
batteries in low temperature
conditions. Cold temperatures
can cause alkaline batteries to

function improperly. Use lithium
batteries in the 3-in-1 sensor for
temperatures below -4ºF / -20ºC.

1. Press the release lever and
pull off the lower housing of

the sensor.

2. Remove the battery

compartment cover.

3. Insert 4 x AA batteries into
the battery compartment, as
shown. Follow the polarity
(+/-) diagram in the battery

compartment.

4. Replace the battery cover and
lower housing of the sensor.

A B C

A-B-C Switch

1

set to match

display unit

Install Batteries

2

4 AA batteries

6

Display Unit Setup

AcuRite recommends high quality alkaline batteries for the best product
performance. Heavy duty or rechargeable batteries are not recommended.

Set the A-B-C Switch Install or Replace Batteries

1

Locate the A-B-C switch inside 1. Remove the battery

• •

the battery compartment. Set compartment cover.
the A-B-C switch to A, B or C.

You must select the same letter
choices for both the display unit

and the sensor in order for the

units to synchronize.

2

2. Insert 3 x AA alkaline
batteries into the battery

compartment, as shown.

Follow the polarity (+/-)
diagram in the battery

compartment.

3. Replace the battery cover.

A-B-C Switch

2

set to match
sensor

A B C

Install Batteries

1

3 AA batteries

PLEASE DISPOSE OF OLD OR DEFECTIVE BATTERIES IN AN ENVIRONMENTALLY SAFE
WAY AND IN ACCORDANCE WITH YOUR LOCAL LAWS AND REGULATIONS.

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 fire,
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.

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

7

Atomic Clock

AcuRite atomic clocks use a radio-controlled signal to synchronize to the
correct time broadcast by the National Institute of Standards and Technology
(NIST) Radio Station WWVB, located near Fort Collins, Colorado. WWVB
broadcasts the current time and date with split-second accuracy.

The atomic clock and calendar will maintain the correct time and date, and
automatically update for daylight saving time to provide the most accurate
timekeeping standard possible.

Please note: Signal reception is normally better at night and when the weather
is clear. The atomic signal generally takes a few hours to synchronize, so it is
important to manually set the time and date after powering on the display.

Set the Time & Date

Press and hold the “SET” button, located on the front of the display unit, for
3 seconds 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 “+”
button (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:

TIME ZONE ( EST AST HAT AKT PST MST CST )
DST (Daylight Saving Time ON or OFF)*
CLOCK HOUR
CLOCK MINUTE
CALENDAR YEAR
CALENDAR MONTH
CALENDAR DATE

*If you live in an area that observes DST, DST should be set to ON, even if it is
not currently Daylight Saving Time.

You will automatically exit SET MODE if no buttons are pressed for 30 seconds.
Enter setup mode at any time by pressing and holding the “SET” button.

Select Measurement Units

To select between U.S. standard units or imperial units, press the “SCALE”

button.

Measurement U.S. Standard Units Imperial Units

Temperature Degrees Fahrenheit (ºF) Degrees Celsius (ºC)
Barometric Pressure inHg (inches of mercury) hPa (Hectopascal)
Wind Speed Miles per hour (mph) Kilometers per hour (kph)

8

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.

3-in-1 Sensor Placement

The 3-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 330 feet (100 m) 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 3 feet (.9 m) 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 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/3in1

9

View Video

3-in-1 Sensor Installation Guidelines

INSTALLATION HEIGHT Mount the sensor at least 5 feet (1.5 meters) off the

ground (higher is better for wind measurement) in an open area. Secure to

fence post, 4”x4” wood, 3/4” pole, etc. (not included)

LEVEL INSTALLATION Use a bubble level (not included) to ensure level

installation for accurate wind measurement.

Top or Side Mount

1. Insert the mounting base into

the hole on the bottom of the

sensor.

2. Use one of the screws included

in the hardware bag to fasten

the lower sensor housing to the

mounting base.

3. Make sure the sensor is level

using a bubble level.

4. Fasten mounting base to a post

or railing using 2 screws.

Pole Mount

1. Insert pole (we recommend 3/4”
schedule 40 PVC / 25.8 mm O.D.,
not included) or similar item all the
way into the hole on the bottom of the
sensor. Note: Mounting base is not

used.

2. Use one of the screws included in the
hardware bag to fasten the lower
sensor housing securely to the pole.

Top Mount Side Mount

Pole Mount

Do not install during
electrical storms.
Do not place pole

or sensor near

electrical lines or
electrical equipment.

3. Make sure the sensor is level using a
bubble level.

The 3-in-1 sensor is now ready to use.

Basic Setup is Complete

The 3-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.

10

OPERATION

Using The 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.

HEAVY STORM STORMY MOSTLY CLOUDY PARTLY CLOUDY MOSTLY SUNNY

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View the complete list of icons at www.AcuRite.com/acurite-icons

Multi-Variable History Chart

The multi-variable history chart lets you monitor the change in conditions over
the last 12 hour time period (-12, -6, -3, -2, -1, 0). Toggle between barometric

pressure, temperature and wind speed readings.

Wind Speed

The Wind Speed area of the display features WIND SPEED PEAK, AVERAGE
and CURRENT WIND SPEED. The multi-variable history chart lets you monitor
the change in AVERAGE hourly wind speed.

Barometric Pressure

Subtle variations in barometric pressure greatly impact 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). The multi­variable history chart lets you monitor the change in pressure over time.

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11

High & Low Records

The “MIN/MAX” button displays minimum and maximum recordings for
outdoor and indoor temperature and humidity. To view the MINIMUM
temperature and humidity readings, press and release the “MIN/MAX” button
until the “MIN” icon appears on the display next to the low records. To view
the MAXIMUM temperature and humidity readings, press and release the
“MIN/MAX” button until the “MAX” icon appears on the display next to the

high records.

To reset the MINIMUM records, rst view the MIN records by pressing the
“MIN/MAX” button until the “MIN” icon appears on the display. While
viewing the MIN records, press and hold the “+” and “SCALE” buttons
simultaneously for 3 seconds. Dashes will display to conrm all MIN values
have been cleared.

To reset the MAXIMUM records, rst view the MAX records by pressing the
“MIN/MAX” button until the “MAX” icon appears on the display. While
viewing the MAX records, press and hold the “+” and “SCALE” buttons
simultaneously for 3 seconds. Dashes will display to conrm all MAX values
have been cleared.

Troubleshooting

Problem Possible Solution

• Relocate the display unit and/or the 3-in-1 sensor.

The units must be within 330 ft (100 m) of each other.

• Make sure both units are placed at least 3 feet
(.9 m) away from electronics that may interfere with
the wireless communication (such as TVs, microwaves,

computers, etc).

• Use standard alkaline batteries (or lithium batteries in

No outdoor sensor

reception

no bars

Tull

sensor when temperature is below -4ºF/-20ºC). 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 batteries from each.

2. Make sure the A-B-C switch on both units match.

3. Reinstall batteries in the outdoor sensor.

4. Reinstall batteries in the display unit.

5. Let the units sit within a couple feet of each other

for about 20 minutes to gain a strong connection.

12

Problem Possible Solution

Outdoor

temperature

is ashing or

showing dashes

Inaccurate wind

readings

Display screen

not working

Inaccurate forecast

Inaccurate

temperature or

humidity

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.

• What is wind reading being compared to? Pro
weather stations are typically mounted at 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 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.

• Check that the batteries are installed correctly.
Batteries may need to be replaced.

• Reset the display by pressing the reset button, located
on the back of the display unit. Date and time will

need to be entered after a reset.

• 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.

• Make sure both the display unit and 3-in-1 sensor are
placed out of direct sunlight and away from any heat

sources or vents (see page 9).

• Make sure both units are positioned away from

moisture sources (see page 9).

• Make sure 3-in-1 sensor is mounted at least 5 ft off of

the ground.

If your AcuRite product does not operate properly after trying
the troubleshooting steps, visit www.AcuRite.com or call
[phone] for assistance.

13

Care & Maintenance

Display Unit Care

Clean with a soft, damp cloth. Do not use caustic cleaners or abrasives. Keep away
from dust, dirt and moisture. Clean ventilation ports regularly with a gentle puff of air.

3-in-1 Sensor Care

Clean the Sensor

Clean with a soft, damp cloth. Do not use caustic cleaners or abrasives.

Insect Prevention

Insects may cause obstructions and interrupt data by nesting in or on the 3-in-1 sensor.
To limit this problem, spray the OUTSIDE of the sensor with a household insect repellent.
Consult the insect repellent instructions prior to use.

Snow & Freezing Weather

The 3-in-1 sensor will not be damaged by freezing conditions.

Clean the Wind Anemometer

Remove foreign matter from the outside of the sensor for free movement of the wind

anemometer. If needed, use a small amount of spray lubricant, clear silicone or graphite

powder on the anemometer for improved movement.

Specications

TEMPERATURE RANGE

HUMIDITY RANGE

WIND SPEED

WIRELESS RANGE

Outdoor: -40ºF to 158ºF; -40ºC to 70ºC

Indoor: 32ºF to 122ºF; 0ºC to 50ºC
Outdoor: 1% to 99%

Indoor: 16% to 98%

0 to 99 mph; 0 to 159 kph

330ft / 100m depending on home construction materials

OPERATING FREQUENCY

POWER

DATA REPORTING

433 MHz

Display: 3 x AA alkaline batteries
Sensor: 4 x AA alkaline or lithium batteries

Wind Speed: 18 second updates
Outdoor temperature & humidity: 18 second updates
Indoor temperature & humidity: 60 second updates

14

Customer Support

AcuRite customer support is committed to providing you with best-in­class service. For assistance, please have the model number of this
product available and contact us in any of the following ways:

(()

[phone] [e-mail]

24/7 support at www.AcuRite.com

► Installation Videos ► Register your Product
► Instruction Manuals ► Support User Forum
► Replacement Parts ► Submit Feedback & Ideas

IMPORTANT

PRODUCT REGISTRATION

Register online

to receive 1 year

warranty protection

www.AcuRite.com

PRODUCT MUST BE REGISTERED
TO RECEIVE WARRANTY SERVICE

Archi~ed Products

Register a Product

►

Limited One Year Warranty

At AcuRite, we proudly uphold our commitment
to quality technology. Chaney Instrument Co.
warrants that all products it manufactures to
be of good material and workmanship, and to
be free of defects when properly installed and
operated for a period of one year from the date

of purchase.

We recommend that you visit us at
www.AcuRite.com for the fastest way to register
your product. However, product registration
does not eliminate the need to retain your
original proof of purchase in order to obtain
warranty benets.

Chaney Instrument Co. warrants that all products it manufactures
to be of good material and workmanship, and to be free of
defects when properly installed and operated for a period of
one year from the date of purchase. Remedy for breach of this
warranty is limited to repair or replacement of the defective
item(s). Any product which, under normal use and service, is
proven to breach the warranty contained herein within ONE
YEAR from date of sale will, upon examination by Chaney,
and at its sole option, be repaired or replaced by Chaney.
Transportation costs and charges for returned goods shall
be paid for by the purchaser. Chaney hereby disclaims all
responsibility for such transportation costs and charges. This

warranty will not be breached, and Chaney will give no credit
for products it manufactures which have received normal wear
and tear, been damaged (including by acts of nature), tampered,
abused, improperly installed, damaged in shipping, or repaired
or altered by others than authorized representatives of Chaney.

The above-described warranty is expressly in lieu of all other
warranties, express or implied, and all other warranties are
hereby expressly disclaimed, including without limitation the
implied warranty of merchantability and the implied warranty
of tness for a particular purpose. Chaney expressly disclaims
all liability for special, consequential or incidental damages,
whether arising in tort or by contract from any breach of this
warranty. Some states do not allow the exclusion or limitation
of incidental or consequential damages, so the above limitation
or exclusion may not apply to you. Chaney further disclaims all
liability from personal injury relating to its products to the extent
permitted by law. By acceptance of any of Chaney’s products,
the purchaser assumes all liability for the consequences arising
from their use or misuse. No person, rm or corporation is
authorized to assume for Chaney any other liability in connection
with the sale of its products. Furthermore, no person, rm or
corporation is authorized to modify or waive the terms of this
paragraph, and the preceding paragraph, unless done in writing
and signed by a duly authorized agent of Chaney. This warranty
gives you specic legal rights, and you may also have other
rights which vary from state to state.

For in-warranty claims: Chaney Instrument Co.

965 Wells St., Lake Geneva, WI 53147

15

Weather Temperature Weather Kitchen

Stations & Humidity Alert Radio Thermometers

& Timers

Clocks

It’s more than accurate, it’s

ACU

►

RITE.

AcuRite offers an extensive assortment of precision instruments,

designed to provide you with information you can depend on to

Plan your day with condence

.

™

www.AcuRite.com

©Chaney Instrument Co. All rights reserved. AcuRite is a registered trademark of the

Chaney Instrument Co., Lake Geneva, WI 53147. All other trademarks and copyrights

Printed in China

00632 INST 082713 Visit www.AcuRite.com/patents for details.

are the property of their respective owners. AcuRite uses patented technology.