MAINTENANCE AN
CARE INSTRUCTIONS
o
Extreme temperatures, shock or areas of unusual vibration should be
avoided to prevent damage to the units.
o
Clean the units using only a soft, damp cloth to wipe. Do not use
solvents, abrasives, detergents or other strong cleaning agents. After
cleaning, wipe surfaces with dry cloth.
o
Do not submerge units in w tar or other liquids.
o
Do not subject the units to xtremely severe temperatures - DO NOT
PLACE UNITS INTO OVENS, FREEZERS or MICROWAVE UNITS.
NOTE: Opening the housing of either the Remote Sensor or the Home
Unit will invalidate your warranty. Do not attempt to repair this unit -
There are no consumer serviceable parts.
TROUBLE SHOOTING
Indoor and Outdoor temperatures do not match when
placed next to each other -
Each sensor is manufactured to be +/- 1 degree in accuracy under normal
conditions. So it is possible to have up to two degrees difference shown on
the separate temperature sensors (one could be "+1 degree" and the other
"-1 degree". Additionally, the calibration curve is different between the two
units because of the greater temperature range of the outdoor sensor.
Errors are usually noted on the extreme ends of the temperature ranges.
Base unit is not accepting remote transmissions -
The units may not be properly synchronized or the batteries may need to be
replaced. See "SETTING UP THE WIRELESS THERMOMETER" section
beginning on page 2 of the instructions for detailed instructions. With the
two units next to each other, attempt synchronization. Remember to always
place the remote sensor within the effective transmission range and away
from large metal surfaces.
What is the recommended battery type?
2 "AI\' and 2 "AM' batteries are required (not included). We recommend
using only alkaline batteries for replacements.
8
Where can I mount the remote sensor?
To get ac urate readings and to prolong the life of your sensor, we rec-
ommend lI1 t you mount it out of direct sunlight and rain. Fog and mist will
not affect the sensor, but large volumes of soaking rain may. To guard
against thl ,we recommend that you mount It under the eve of your house,
your gara or any other suitable place that will keap it out of direct sun and
rain.
FCC DISCLAIMER
Note: Thl qolpm nl h been tested and found to comply with the limits for a Class B
digital devl ,pur u ntto Part 15 of the FCC Rules. 111 limits are designed to provide
reasonabl prot euon against harmful interlerence In r Identlal installation. This
equipment nerates, uses and can radiate radio Ir qu ncy energy and, if not installed 11'1
used in accordance with the instructions, may cau 11rmful Interference to radio comrnurj
cations. However, there is no guarantee that interfer nc will not occur in a particular inst I
lation. If this equipment does cause harmful interfor nc to r dlo or television reception,
which can be determined by turning the equipm nt of 11d011,the user is encouraged to lIy
to correct the interference by one or more of the followln m sures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment nd r c Iv r.
Modifications not authorized by the manufacturer may void users authority to operate thl
device.
FCC 10: L5C0668TX (Transmitter)
SPECIFICATIONS
Range of temperature/humidity measurement:
Indoor temp : +32 Fto +122 F (0 C to"," 50 C)
Indoor humidity: 20% to 99% RH
Remote sensor: -4 F to +140 F (-20 C to +60 C)
Channel: max. 3 remote sensors
Temp. Alert: Indoor Temp/ Humidity and Ch 1
Transmission: max. 100 ft. (30 m) open area, RF434 MHz
Resolution: 0.1 degree for temperature
Clock: WWVB Radio-controlled
Batteries: AA x 2 pcs for main unit, AAA x 2 pes for remote sensor
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