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To install the AC adapter for Continuous Projection:
Use 2 AA batteries and the included AC adapter (AC120V, 60Hz-DC5.0V, 
100mA).
PROJECTION IMAGE OF CURRENT TIME AND OUTDOOR 
TEMPERATURE:
1.  
2. Press "FLIP" to rotate projection image 180° clockwise.
3. Press and hold the "FLIP" button for 2 seconds to change temperature 
    information from outdoor temperature to indoor temperature.
CALENDAR AND CLOCK DISPLAY MODES
Date is displayed in month-date format. Each press of the MODE button 
will change the clock display setting between time with seconds, time 
with day of week, time in new zone (for use when traveling to other time 
zones) with seconds and time in new zone with day of week. 
ALARM FEATURE
* Weekday Alarm
  The alarm will sound and the alarm icon will flash at the set time on 
Mondays through Fridays.
* Single Day Alarm
   The alarm will sound and the alarm icon will flash at the set time, but 
will not activate on subsequent days. 
* Pre-Alarm
   If the outdoor temperature is at or below 32º F/0º C, the pre-alarm will 
sound and the icon will flash 15, 30, 45, 60 or 90 minutes prior to the 
weekday or single alarm time. Press and hold [ALARM] for two 
seconds in Pre-Alarm mode to set pre-alarm duration.
“          ” (Weekday alarm) “         ” (Single day alarm), and “Pre-AL” 
(Pre-alarm) icons will be displayed to indicate which alarm mode is 
armed. You can arm or disarm an alarm by pressing the [+],[-] button at 
alarm display mode. Press MODE to toggle between alarm modes and 
to return to the regular display.
HOW TO SET THE ALARM
Note: Unit must contain batteries or alarm will not sound!
To set an alarm,
1. Press [ALARM] once to display alarm time. If the alarm is off, the time 
will be displayed as “OFF”.
2. Press and hold [ALARM] for two seconds. The hour digit will blink.
3. Enter the hour using [+] or [-].
4. Press [ALARM] again. The minute digits will blink.
5. Enter the minutes using [+] or [-].
6. Press [ALARM] again to exit.
7. Repeat the same procedure to set single alarm.
SNOOZE FEATURE
When the alarm sounds, press the snooze key to temporarily silence the 
alarm. After 5 minutes, the alarm sound will resume. If the alarm sounds 
for 4 minutes, it will automatically stop.
HOW TO STOP AN ALARM
Press [ALARM] on the unit to deactivate an alarm. The time will be 
displayed as “OFF”.
HOW TO READ THE KINETIC WAVE DISPLAY
The kinetic wave display shows the signal status of the main unit. 
WWVB RADIO CONTROLLED TIME
The NIST radio station, WWVB, is located in Ft. Collins, Colorado, and 
transmits the exact time signal continuously throughout the United States 
at 60 KHz. The signal can be received up to 2,000 miles away through the 
internal antenna in the Hammacher Schlemmer Projection Alarm Clock 
and Weather Monitor. However, due to the nature of the Earth’s 
ionosphere, reception can be limited during daylight hours. The radio 
control clock will search for an alternate station that derives its signal 
from the NIST Atomic clock in Boulder, Colorado.
The WWVB tower icon [     ] on the main unit’s display will flash to 
indicate that the clock is receiving a radio signal from the WWVB radio 
station. If the tower icon is not fully lit, or if the time does not 
automatically set, please read the following: 
* During nighttime hours, atmospheric disturbances are typically less 
severe and reception may be improved. A single daily reception is 
sufficient to keep the clock accurate to within 1 second.
* Make sure the main unit is positioned a minimum distance of 8 feet from 
any interference source such as a TV, computer monitor, microwave, etc.
* Within concrete rooms such as basements or office buildings, the 
received signal may be weakened. Try positioning the unit near a 
window.
Searching for signal.
No signal.
Temperature signals 
successfully received.
When the 
display 
shows…
the forecast 
is…
sunny
Cloudy
Chance 
of Rain
Rain 
Likely
Partly 
Cloudy
NOTE:
1. The accuracy of a pressure-based forecasting is approximately 70%.
2. Display shows forecasted conditions, not current conditions.
3. The “Sunny” icon indicates clear weather, even when displayed during 
the nighttime.
MAXIMUM AND MINIMUM TEMPERATURE
The maximum and minimum record of the indoor and outdoor 
temperature will be automatically stored in the memory. It will display the 
minimum, maximum and the current reading upon each press of both 
“channel” & “-” buttons, the unit will revert back to the current 
temperature display after 15 seconds. To clear the memory, press 
“channel” & “-” buttons again, the maximum and minimum readings will 
be erased.
DISCONNECTED SIGNALS
If the display for a remote sensor goes blank unexpectedly, press [-] for 2 
seconds to begin a signal search. If a signal still isn’t received, please 
check the following:
1. The remote units are positioned in its proper location.
2. The distance between main and remote units are no more than 100 feet, 
and the path between units is clear of obstacles of possible interference. 
Shorten the distance between units if necessary.
3. Charged batteries are installed in both the remote unit and main unit. 
(Note: When the temperature falls below freezing, the batteries in outdoor 
remote sensors may have reduced voltage supply and a shorter effective 
range.
TRANSMISSION COLLISION
Signals from other household devices, such as doorbells, home security 
systems, and entry controls, may interfere with those of this product and 
may cause temporary reception failure. This is normal and will not affect 
the general performance of the product. The transmission and reception of 
temperature readings will resume once the interference subsides.
HOW TO SET THE RADIO CONTROLLED CLOCK
1. After the main unit receives temperature readings from the remote 
unit(s), the WWVB time signal receiver will automatically search for 
the time signal. This will take 5-8 minutes in typical conditions. 
2. If the radio signal is received, the date and time will be set 
automatically, and the [     ] icon will appear.
3. If the time signal has not been received after 8 minutes, use the 
“MODE” button to set the time manually. The clock will continue to 
automatically search for the WWVB time signal for every hour between 
1:00 am and 4:30 am each day. When the signal has been successfully 
obtained, the time and date will be updated automatically.
SPECIFICATIONS
Temperature Measurement
Main unit
Indoor Temperature measurement
Proposed operating range: 23.0°F to 122.0°F (-5°C to +50°C)
Temperature resolution: 0.1°C/ 0.2°F
Remote unit(s)
Proposed operating range (with alkaline batteries): 
-4°F to + 158°F (-20°C to + 70°C)
Proposed operating range (with lithium batteries): 
-38.8°F to +158°F (-38.8°C to + 70°C)
Temperature resolution: 0.1°C/ 0.2°F
RF Transmission Frequency: 433 MHz
Maximum no. of Remote units: 3
RF Transmission Range: Maximum 100 feet 
Temperature sensing cycle: approximately 45 seconds
Calendar and Clock
12 hour display in hh : mm format
Date Format: Month – Day format
Day of week selectable in 3 languages (English, French, Spanish)
Dual 4-minute crescendo alarm with snooze
Pre-alarm for ice alert
Power
Main unit: 2 AA batteries and AC adapter
Remote units: 2 AA batteries 
Weight
Main unit: 0.67 lb. (without battery)
Remote sensing units: 0.13 lb. (without battery)
Dimension
Main unit: 6.25(L) x 4.5(H) x 1.25(D) inches
Remote sensig units: 2(L) x 4(H) x 1(D) inches
FCC STATEMENT
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) This device must accept any interference received, 
including interference that may cause undesired operation. 
Warning: Changes or modification 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 had 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 equipment, installed and used 
in accordance with the instructions, may cause harmful interference to 
radio communications.
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 turning the interference 
by one or more of the following measures:
1. Reorient or relocate the receiving antenna
2. Increase the separation between the equipment and receiver.
3. Connect the equipment to an outlet on a circuit different from that to 
which the receiver is connected.
4. Consult the dealer or an experienced radio / TV technician for help.
4. Press and hold the “FLIP” key for 2 seconds again, and the display will 
alternate between indoor and outdoor temperatures every 5 seconds.
WEATHER FORECAST
The weather monitor is capable of detecting atmospheric pressure 
changes. Based on collected data, it can predict the weather for the 
approaching 12 to 24 hours.
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