Acu-Rite 621 User Manual

Instruction Manual

Weather Forecaster

model 00621

CONTENTS

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

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

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

Features & Benets: Sensor ..... 2

Features & Benets: Display .... 3

Setup .................................... 4

Sensor Setup ......................... 4

Display Setup ........................ 4

Intelli-Time® Clock .................. 5

Set the Time, Date & Units ...... 5

Placement Guidelines ............. 6

Using the Forecaster............... 7

Troubleshooting ..................... 8

Care & Maintenance .............. 9

Replace Intelli-Time® battery ... 9

Specications ........................10

FCC Information ...................10

Customer Support ................. 11

Warranty..............................11

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

2. Outdoor sensor

3. Instruction Manual

IMPORTANT

PRODUCT REGISTRATION

Register online

to receive 1 year

warranty protection

www.AcuRite.com

Features & Benets

1

2

3

PRODUCT MUST BE REGISTERED
TO RECEIVE WARRANTY SERVICE

Register a Product

►

OUTDOOR SENSOR

1. Integrated Hanger
For easy placement.

4

2. Wireless Signal Indicator
Flashes when data is being sent to the

display unit.

3. Battery Compartment

4. Battery Compartment Cover

2

Features & Benets

DISPLAY UNIT

13 2

12

1. 12 to 24 Hour
Weather Forecast

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

2. Learning Mode Icon

Disappears after weather
forecast self-calibration is
complete.

3. Sensor Low Battery Indicator

4. Current Outdoor Temperature

5. Outdoor Sensor Signal Strength

6. Moon Phase

7. Pressure History Graph

Tracks and displays the barometric

pressure history.

8. Current Barometric Pressure

4

5

6

BACK OF DISPLAY UNIT

1. "▲" Button

For setup preferences and

viewing records.

2. "▼" Button

For setup preferences and

viewing records.

3. SET Button

For setup preferences.

4. Fold-out Tabletop Stand

5. Battery Compartment

6. Intelli-Time Battery

Compartment

7. Integrated Hang Hole

For easy placement.

8. Battery Compartment Cover

7

9. Date

10. Intelli-Time Clock
Automatically updates for Daylight

Saving Time.

11. Current Indoor Temperature

12. Display Low Battery Indicator

1 2 3 4 5 6 7

8

8

11

10

9

3

SETUP

Install or Replace Batteries

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

The outdoor sensor requires lithium batteries in low temperature conditions.
Cold temperatures can cause alkaline batteries to function improperly. Use
lithium batteries in the outdoor sensor for temperatures below -4ºF / -20ºC.

Outdoor Sensor

1. Slide off the battery compartment

cover.

2. Insert 2 x AA batteries into the
battery compartment, as shown.
Follow the polarity (+/-) diagram in
the battery compartment.

3. Replace the battery cover.

Display Unit

1. Slide off the battery compartment

cover.

2. Insert 2 x AA batteries into the
battery compartment, as shown.
Follow the polarity (+/-) diagram in
the battery compartment.

3. Replace the battery cover.

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

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.

BATTERY SAFETY: Clean the battery contacts and also those of the device prior to battery installation. Remove batteries from equipment which is not to

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