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19
19
TROUBLESHOOTING
Check here before contacting customer service.
Issue Symptom Solution
Main unit US Atomic Time
signal is not received
Place unit by the window and
keep it there overnight
Check batteries Cannot locate remote
sensor
Check location
Press and hold DOWN ( ▼)
button on the main unit to search
for the signal form the remote
sensor
Cannot change the
channel
Press “RESET” after setting the
channel
Cannot change the
C° to F° and back
Press “RESET” after setting C/F
Remote sensor
Data does not match
data on the main unit
Initiate manual sensor search
(Press and hold DOWN ( ▼)
button on the main unit)
20
SPECIFICATIONS
Main Unit
Indoor Temperature
Proposed operating range: 23.0°F to 122.0°F (-5°C to +50°C)
Temperature resolution: 0.2°F (0.1°C)
User-selectable (°F or °C) temperature display
Maximum number of remote sensors: 3 (one included)
RF range: Maximum 100 feet (30 meters)
RF Transmission Frequency: 433 MHz
Readings update interval: every 45 seconds
EL backlight
Low battery indicators – for each remote channel and main unit
Clock
Precise atomic time
4 US Time Zones
12/24 hour time format
Crescendo 4 minutes alarm with 5 minutes snooze
Remote Sensor
Remote Temperature
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
Temperature transmission cycle: approximately 45 seconds
Low battery indicator
Wall-mount of Table stand
Power
Main unit: 2 AA size (UM-3) 1.5V batteries (not included)
Remote Sensor: 2 AA size 1.5V batteries (not included)
Dimensions
Main unit: 3.33(L) x 6.19 (H) x 1.11(D) inches
Remote sensor: 2.37(L) x 4(H) x 1 (D) inch