6
a receivable range from the
transmitter.
3) Move the units to another
location. Interferences from
other electrical devices
operating on the same signal
frequency (915MHz) may
prevent correct signal
transmission and reception.
Problem:
"OF.L“ appears in the outdoor
temperature section of the LCD.
Solution:
1) Wait until the current
surrounding temperature cools
down or increases. Current
temperature is outside of the
measuring range of the
transmitter. The outdoor
temperature will be displayed
again once the current
surrounding temperature is
within the range of the
transmitter. Batteries.
CARE AND MAINTENANCE
:
•
Avoid placing the units in areas prone to vibration and shock as these may cause damage.
•
Avoid areas where the units can be exposed to sudden changes in temperature, i.e. direct sunlight, extreme cold and wet/moist conditions as these will lead to rapid changes which
reduce the accuracy of readings.
•
When cleaning the LCD and casing, use a soft damp cloth only. Do not use solvents or scouring agents.
•
Do not submerge the units into water.
•
Immediately remove all low powered batteries to avoid leakage and damage. Replace only with new batteries of the recommended size.
•
Do not make any repairs to the units. Please return it to the original point of purchase. Opening and tampering with the units may invalidate the warranty.
SPECIFICATIONS:
Temperature measuring range
Indoor: +14.1ºF to +103.8ºF with 0.2ºF resolution
-9.9ºC to +39.9ºC with 0.1ºC resolution
("OF.L" displayed if outside this range)
Outdoor: -39.8ºF to +139.8ºF with 0.2ºF resolution
-39.9ºC to +59.9ºC with 0.1ºC resolution
("OF.L“ displayed if outside this range)
Temperature checking interval
Indoor: every 20 seconds
Outdoor: every 4 seconds
Transmission distance: maximum 330 feet (100 meters) in open field, depending upon surrounding structures, mounting location and possible interfering sources
Power source (Alkaline batteries recommended)
Atomic clock: 2 x AA, 1.5V batteries
Transmitter: 2 x AA, 1.5V batteries
Battery life: about 24 months
Dimensions (H x L x W)
Atomic clock: 9.40“ x 8.74“ x 1.23“ /
239 x 222 x 31.4 mm
Transmitter: 5.05” x 1.50” x 0.83” /
128.3 x 38.2 x 21.2 mm
LIABILITY DISCLAIMER:
•
The manufacturer and supplier cannot accept any responsibility for any incorrect readings and any consequences that occur should an inaccurate reading take place.
•
This product is only designed for use in the home or office.
•
This product is not to be used for medical purposes or for public information.
•
The specifications of this product may change without prior notice.
•
This product is not a toy. Keep out of the reach of children.
•
No part of this manual may be reproduced without written authorization of the manufacturer.
BATTERIES CHANGE:
For best performance, batteries should be replaced at least once a year to maintain the best running accuracy. Ensure that the batteries used are new and the correct size.
Please help in the preservation of the environment and return used batteries to an authorized depot.
