Instruction Manual
Atomic Digital Clock
models 75331 / 75333
CONTENTS
Unpacking Instructions ........... 2
Package Contents .................. 2
Product Registration ............... 2
Features & Benets: Sensor..... 2
Features & Benets: Clock ...... 3
Setup .................................... 4
Outdoor Sensor Setup............ 4
Clock Setup ........................... 4
Atomic Clock ......................... 5
Set the Time, Date & Units ...... 5
Placement Guidelines ............. 6
Using the Clock...................... 7
Backlight Settings ................... 7
Troubleshooting ..................... 8
Care & Maintenance.............. 9
Replace Intelli-Time
Specications........................10
FCC Information ...................10
Customer Support ................. 11
Warranty..............................11
®
Battery.... 9
Questions? Contact Customer Support at
(877) 221-1252 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. Digital Clock
2. Outdoor Sensor
3. Instruction Manual
IMPORTANT
PRODUCT REGISTRATION
Register online
to receive 1 year
warranty protection
www.AcuRite.com
Features & Benets
1
2
11.
3
PRODUCT MUST BE REGISTERED
TO RECEIVE WARRANTY SERVICE
Archived Products
Register a Product
►
OUTDOOR SENSOR
1. Integrated Hanger
For easy placement.
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2. Wireless Signal Indicator
Flashes when data is being sent
to the clock.
3. Battery Compartment
4. Battery Compartment Cover
2
Features & Benets
1 2 3 4 5 6 7 8 910
12 13 14 15
11
16
17 18 19 17
FRONT OF CLOCK
1. Atomic Clock Signal Strength
2. Day of the Week
3. Date
4. Time Zone Indicator
5. Moon Phase
6. Sensor Low Battery Indicator
7. Outdoor Sensor Signal Strength
8. Current Indoor Temperature
Arrow icon indicates the direction
the temperature is trending.
9. Current Outoor Temperature
Arrow icon indicates the direction
the temperature is trending.
10. Atomic Clock
Sets itself to the correct time
and automatically updates for
Daylight Saving Time.
BACK OF CLOCK
11. “ ” Button
For setup preferences.
12. “SET“ Button
For setup preferences.
13. “ ” Button
For setup preferences.
14. Integrated Hang Hole
For easy wall mounting.
15. RESET Button
Full reset to factory defaults.
16. Backlight OFF/HIGH/LOW
Switch
17. Fold-Out Stands
For tabletop placement.
18. Battery Compartment
19. Intelli-Time® Battery
Compartment
20. Battery Compartment Cover
(not shown)
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.
LITHIUM S -
BATTERIES iP'1ilili1'M
ALKALINE
BATTERIES
(70°C) 158°F I
(70°C) 158°F I
Clock
1. Slide off the battery compartment
cover.
2. Insert 6 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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