background image

 

 

PROJECTION:  
Battery Power: 

Press and release the

 

SNOOZE/LIGHT button on top of the 

projection alarm to

 

show the projection for 5 seconds. 

Note: 

Projection will not display constantly when operating on battery power. 

 

 

 

A/C Power

: Projection is displayed constantly unless turned off. 

 

 

Projection ON/OFF: 

Use the PROJECTION ON/OFF 

slide switch

 on the back of 

the clock to turn the projection off when operating on a/c power.

  

 

Rotate Projection:

 Press and release the PROJECTION/DIRECTION button to 

rotate projection image 180 degrees as viewed on the wall or ceiling.  
 

 

Focus Projection:

 Use the focus wheel on the 

projection arm to adjust the clarity of the projection on 
the wall or ceiling.   

 

 

Time/Outdoor Temperature Projection: 

The 

projection will alternate between time and outdoor 
temperature every 5 seconds. 

This is not adjustable

 
 
 
 
 
 
 
 

IMPORTANT:

  When operating on a/c power, to avoid interference, the projection 

will turn off while the Projection Alarm searches for the WWVB signal. The 
projection will return after the 2-10 minute search which occurs during the late night 
or early morning hours. 
 
 

POSITIONING THE OUTDOOR  TRANSMITTER: 

The remote temperature transmitter should be mounted vertically to avoid damage. 
Place both units in the desired shaded locations, and wait approximately 1-hour 
before permanently mounting the transmitter to ensure that there is proper 
reception. The outdoor temperature transmitter is water resistant, not waterproof 
and should not be placed anywhere it will become submerged in water or subject to 
standing water or snow. 

 
Wall Mount: 

Choose a location for the transmitter that is within range of the Atomic Projection 
Alarm and under an overhang for accuracy. 

 
Option 1: 

 Install one mounting screw (included) into a wall leaving 

approximately ½  of an inch (12.7mm) extended. 

 Place the transmitter onto the screw, using the hanging hole on 

the backside. 

 Gently pull the transmitter down to lock the screw into place.  

 

Option 2:    

 Insert the mounting screw through the front of the sensor and into the wall.  

 Tighten the screw to snug (do not over tighten). 

 

To achieve a true temperature reading, mount where direct sunlight cannot reach 
the outdoor  transmitter. Mount the outdoor transmitter on a North-facing wall or in 
any well shaded area. Under an eave or deck rail work well. The maximum 
transmitting range in open air is over 200-feet (60  meters). Obstacles such as 
walls, windows, stucco, concrete, and large metal objects can reduce the range. 
Place the transmitter at least 6 feet in the air to improve signal transmission. 

 
POSITIONING THE PROJECTION ALARM: 

The Atomic Projection Alarm should be placed near an exterior wall with the front or 
back facing toward Ft. Collin Colorado for best WWVB reception.  The display 
should be six feet from other electronics or wireless devices in order to best receive 
the outdoor temperature transmitter signal. 
 

  

LOW BATTERY:                                                                                                                                        

 

 When this icon   appears in the indoor (IN) reading section, replace the batteries 

in the Projection Alarm.  

 When this icon   appears in the outdoor (OUT) readings section, replace the 

batteries in the outdoor transmitter.  

 
CARE AND MAINTENANCE:  

 

Do Not Mix Old and New Batteries 

 

Do Not Mix Alkaline, Standard, Lithium or Rechargeable Batteries 

 Do not expose the Projection Alarm to extreme temperatures, vibration or shock.  

 Keep Projection Alarm dry. 

 Clean the Projection Alarm with a soft damp cloth. Do not use solvents or scouring 

agents. 

 The Projection Alarm is not a toy. Keep it out of reach of children. 

 The Projection Alarm is not to be used for medical purpose or for public 

information, but is determined for home use only. 

 The specifications of this Projection Alarm may change without prior notice. 

 Improper use or unauthorized opening of housing will void the warranty. 

 If the Projection Alarm does not work properly, change the batteries and/or check 

the a/c cord connection. 

 
SPECIFICATIONS:

 

Indoor

Temperature Range:  

+32°F to +122°F (0°C to 50°C) 

Accuracy: 

 

+/- 2 degrees Fahrenheit 

Interval: 

 

About every 30 seconds 

 
Outdoor

Temperature Range:  

-40°F to 140°F (-40°C to 60°C) 
Alkaline Batteries: -20°F to 140°F (-28.8°C to 60°C) 
Lithium Batteries: -40°F to 140°F (-40°C to 60°C) 

 

Temperatures below - 20°F (-28.8°C)  
require Lithium batteries in the outdoor sensor. 

 
Distance: 

 

Over 200 ft. (60 meters) RF 433MHz (open air) 

Interval: 

 

About every 30 seconds 

 

Power: 

Projection Alarm: 

5-volt a/c power adapter (included) 
Optional 3-AAA, IEC, LR3 batteries (not included) 

 
TX141 Transmitter: 

2-AA, IEC, LR6 batteries (not included) 

 
Battery Life:  

 

 

TX141 Transmitter 
Battery Life:    

Battery life is over 24 months when using reputable  
battery brands for both Alkaline and Lithium batteries 

Projection Alarm 
Battery Backup:    

Battery life is over 12 months when using the AC  
adapter for primary power 

Dimensions: 

Projection Alarm:                7.09" x 3.62" x 2.87" (180 x 92 x 73mm) 
TX141 Transmitter:             1.57" x 0.79" x 5.12" (40 x 20 x 130mm)

 

 

 
WARRANTY INFORMATION

 

La Crosse Technology, Ltd provides a 1-year limited warranty on this product 
against manufacturing defects in materials and workmanship. 
 
This limited warranty begins on the original date of purchase, is valid only on 
products purchased and used in North America and only to the original purchaser of 
this product.  To receive warranty service, the purchaser must contact La Crosse 
Technology, Ltd for problem determination and service procedures.  Warranty 
service can only be performed by a La Crosse Technology, Ltd authorized service 
center.  The original dated bill of sale must be presented upon request as proof of 
purchase to La Crosse Technology, Ltd or La Crosse Technology, Ltd’s authorized 
service center. 
 
La Crosse Technology, Ltd will repair or replace this product, at our option and at no 
charge as stipulated herein, with new or reconditioned parts or products if found to 
be defective during the limited warranty period specified above.  All replaced parts 
and products become the property of La Crosse Technology, Ltd and must be 
returned to La Crosse Technology, Ltd.  Replacement parts and products assume 
the remaining original warranty, or ninety (90) days, whichever is longer.  La Crosse 
Technology, Ltd will pay all expenses for labor and materials for all repairs covered 
by this warranty.  If necessary repairs are not covered by this warranty, or if a 

product is examined which is not in need or repair, you will be charged for the 
repairs or examination.  The owner must pay any shipping charges incurred in 
getting the La Crosse Technology, Ltd product to a La Crosse Technology, Ltd 
authorized service center.  La Crosse Technology, Ltd will pay return ground 
shipping charges to the owner of the product to a USA address only. 
 
The La Crosse Technology, Ltd warranty covers all defects in material and 
workmanship with the following specified exceptions: (1) damage caused by 
accident, unreasonable use or neglect (including the lack of reasonable and 
necessary maintenance); (2) damage occurring during shipment (claims must be 
presented to the carrier); (3) damage to, or deterioration of, any accessory or 
decorative surface; (4) damage resulting from failure to follow instructions contained 
in the owner’s manual; (5) damage resulting from the performance of repairs or 
alterations by someone other than an authorized La Crosse Technology, Ltd 
authorized service center; (6) units used for other than home use (7) applications 
and uses that this product was not intended or (8) the products inability to receive a 
signal due to any source of interference..  This warranty covers only actual defects 
within the product itself, and does not cover the cost of installation or removal from 
a fixed installation, normal set-up or adjustments, claims based on 
misrepresentation by the seller or performance variations resulting from installation-
related circumstances. 
 
LA CROSSE TECHNOLOGY, LTD WILL NOT ASSUME LIABILITY FOR 
INCIDENTAL, CONSEQUENTIAL, PUNITIVE, OR OTHER SIMILAR DAMAGES 
ASSOCIATED WITH THE OPERATION OR MALFUNCTION OF THIS PRODUCT.  
THIS PRODUCT IS NOT TO BE USED FOR MEDICAL PURPOSES OR FOR 
PUBLIC INFORMATION.  THIS PRODUCT IS NOT A TOY.  KEEP OUT OF 
CHILDREN’S REACH. 
 
This warranty gives you specific legal rights.  You may also have other rights 
specific to the State.  Some States do not allow the exclusion of consequential or 
incidental damages therefore the above exclusion of limitation may not apply to you. 

 
For warranty work, technical support, or information contact: 

 
La Crosse Technology, Ltd 
2817 Losey Blvd. S. 
La Crosse, WI 54601 
 
The complete instruction manual is available at:  

www.lacrossetechnology.com/616-143

  

 

 

 
 
 
 
Contact Support: 1-608-782-1610 
Product Registration:  

www.lacrossetechnology.com/support/register

  

 
 
 

 

Protected under U.S. Patents:  
5,978,738, 6,076,044, 6,597,990 

 
FCC Disclaimer: 

This Device complies with Part 15 of the FCC Rules. Operation is subject to the 
following two conditions: (1) This device may not cause harmful interference, and 
(2) the device must accept any interference received, including interference that 
may cause undesired operation.  
 
NOTE: THE MANUFACTURER IS NOT RESPONSIBLE FOR ANY RADIO OR TV 
INTERFERENCE CAUSED BY UNAUTHORIZED MODIFICATIONS TO THIS 
EQUIPMENT. SUCH MODIFICATIONS COULD VOID THE USER AUTHORITY TO 
OPERATE THE EQUIPMENT 
 
All rights reserved.  This handbook must not be reproduced in any form, even in 
excerpts, or duplicated or processed using electronic, mechanical or chemical 
procedures without written permission of the publisher. 
This handbook may contain mistakes and printing errors.  The information in this 
handbook is regularly checked and corrections made in the next issue.  We accept 
no liability for technical mistakes or printing errors, or their consequences. 
All trademarks and patents are acknowledged. 

 

 

 

Содержание 616-143

Страница 1: ...r the 2 10 minute search STEP 2 optional battery operation Remove battery cover from the bottom of the Projection Alarm slide tab and pull out to remove the cover Insert 3 NEW AAA batteries not included into the Projection Alarm Observe the correct polarity see marking inside the battery compartment Do NOT mix old and new batteries Do Not Mix Alkaline Standard Lithium or Rechargeable Batteries The...

Страница 2: ...h attempt will be at least 2 minutes and at most will be 10 min If the signal is good it may catch a signal in about 2 3 minutes If the signal is marginal it will try to catch a signal for up to 10 minutes Note In case the Projection Alarm is not able to detect the WWVB signal disturbances transmitting distance etc the time can be manually set BUTTON FUNCTIONS Button Press and Release Functions Ho...

Страница 3: ...ill flash Use the TEMP or TIME button to Set the Minutes Press and release the ALARM button to exit ALARM ACTIVATION ALARM ICON Press and release the ALARM button once to show Alarm Time With the Alarm time showing press and release the ALARM button to activate the alarm The alarm icon appears when alarm is activated With the Alarm time showing press and release the ALARM button to deactivate the ...

Страница 4: ...r to ensure that there is proper reception The outdoor temperature transmitter is water resistant not waterproof and should not be placed anywhere it will become submerged in water or subject to standing water or snow Wall Mount Choose a location for the transmitter that is within range of the Atomic Projection Alarm and under an overhang for accuracy Option 1 Install one mounting screw included i...

Страница 5: ...not included Battery Life TX141 Transmitter Battery Life Battery life is over 24 months when using reputable battery brands for both Alkaline and Lithium batteries Projection Alarm Battery Backup Battery life is over 12 months when using the AC adapter for primary power Dimensions Projection Alarm 7 09 x 3 62 x 2 87 180 x 92 x 73mm TX141 Transmitter 1 57 x 0 79 x 5 12 40 x 20 x 130mm WARRANTY INFO...

Страница 6: ...LAR DAMAGES ASSOCIATED WITH THE OPERATION OR MALFUNCTION OF THIS PRODUCT THIS PRODUCT IS NOT TO BE USED FOR MEDICAL PURPOSES OR FOR PUBLIC INFORMATION THIS PRODUCT IS NOT A TOY KEEP OUT OF CHILDREN S REACH This warranty gives you specific legal rights You may also have other rights specific to the State Some States do not allow the exclusion of consequential or incidental damages therefore the abo...

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