and on, the user is encouraged to try to correct the interference
by one or more of the following measures:
COMFORT LEVEL
The Comfort Zone indicates how comfortable the climate is,
based on current temperature and humidity measurements.
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and
receiver.
ZONE
WET
COM
DRY
TEMPERATURE
Any
HUMIDITY
>70%
• Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
Wireless Remote Sensor
with LCD display
• Consult the dealer or an experienced radio / TV technician
for help.
20-25°C(68-77°F)
Any
40-70%
<40%
Model: THGR810
For best results:
Wireless Remote Sensor
Model: THGN810
•
•
Place the sensor out of direct sunlight and moisture.
DECLARATION OF CONFORMITY
TROUBLESHOOTING
Do not place the sensor more than 100 m (330 ft) from the
main (indoor) unit.
The following information is not to be used as contact for support
or sales. Please call our customer service number (listed on our
for this product) for all inquiries instead.
PROBLEM
SYMPTOM
REMEDY
USER MANUAL
•
•
•
Position the sensor so that it faces the main (indoor) unit,
minimizing obstructions such as doors, walls, and furniture.
Check
Cannot locate
remote sensor
Remote sensor
batteries
Place the sensor in a location with a clear view to the sky,
away from metallic or electronic objects.
EN
Check location
We
Position the sensor close to the main unit during cold winter
months as below-freezing temperatures may affect battery
performance and signal transmission.
Check
INTRODUCTION
Thank you for selecting the Oregon ScientificTM remote thermo-
Name:
Oregon Scientific, Inc.
19861 SW 95th Ave., Tualatin,
Oregon 97062 USA
Cannot change
channel
sensors. Only
one sensor is
working
Address:
hygro sensor (THGR810 / THGN810).
The transmission range may vary depending on many factors.
You may need to experiment with various locations to get the
best results.
This sensor is compatible with main units that carry this logo
. Keep this manual handy as you use your new product. It
Initiate a
manual sensor
search
Telephone No.:
1-800-853-8883
Data does not
match main unit
declare that the product
Standard Alkaline batteries contain significant amounts of
water. Because of this they will freeze in low temperatures of
approximately -12°C (10°F). Consumer grade Lithium batteries
have a much lower threshold for temperature with an estimated
freezing range of below -30°C (-22°F).
contains practical step-by-step instructions, as well as technical
specifications and warnings you should know about.
Product No.:
Product Name:
Manufacturer:
Address:
THGR810 / THGN810
Remote Sensor
SPECIFICATIONS
IDT Technology Limited
Block C, 9/F, Kaiser Estate,
Phase 1,41 Man Yue St.,
Hung Hom, Kowloon,
Hong Kong
L x W x H
92 x 60 x 20 mm
PRODUCT OVERVIEW
Wireless ranges can be impacted by a variety of factors such
as extremely cold temperatures. Extreme cold may temporarily
reduce the effective range between the sensor and the base
station. If the unit’s performance fails due to low temperature, the
unit will resume proper functioning as the temperature rises to
within the normal temperature range (i.e. no permanent damage
will occur to the unit due to low temperatures).
(3.6 x 2.4 x 0.79 in)
62 g (2.22 oz)
Weight
1
2
Humidity range
5% to 95%
Humidity resolution
Temp. unit
1%
ºC (ºF)
is in conformity with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: 1) This device may not
cause harmful interference. 2) This device must accept any
interference received, including interference that may cause
undesired operation.
Temp. outdoor range
Temp. resolution
RF frequency
Range
-30ºC (-22ºF) to 60ºC (140ºF)
0.1ºC (0.2ºF)
433 MHz
SET CHANNEL
Set the channel by adjusting the CODE switch to one of the
following settings.
100 meters (330 feet)
Every 60 seconds
1 - 10
1. LCD display (the THGN810 does not have an LCD
screen) : Shows the channel number, temperature and
humidity readings, and comfort level
Transmission
Channel No.
Batteries
EU-DECLARATION OF CONFORMITY
CHANNEL NUMBER
SWITCH SETTING
Hereby, Oregon Scientific, declares that this Remote Sensor
(Model THGR810 / THGN810) is in compliance with the
essential requirements and other relevant provisions of Directive
1999/5/EC.
2 x UM-4 (AAA) 1.5V
2. LED status indicator
1
2
3
4
ABOUT OREGON SCIENTIFIC
1
about Oregon Scientific products such as digital cameras; MP3
players; children’s electronic learning products and games;
projection clocks; health and fitness gear; weather stations;
and digital and conference phones. The website also includes
contact information for our Customer Care department in case
you need to reach us, as well as frequently asked questions and
customer downloads.
A copy of the signed and dated Declaration of Conformity
is available on request via our Oregon Scientific Customer
Service.
2
3
4
5
1. RESET hole
6
2. ºC / ºF switch (THGN810 does not have this switch)
3. CODE switch
7
We hope you will find all the information you need on our website,
however if you’re in the US and would like to contact the Oregon
Scientific Customer Care department directly, please visit:
COUNTRIES RTTE APPROVAL COMPLIED
4. Battery compartment
8
All EU Countries, Switzerland CH
and Norway
N
www2.oregonscientific.com/service/default.asp
GETTING STARTED
BATTERIES
9
OR
10
Insert batteries before first use, matching the polarity (+ and -)
as shown in the battery compartment. For best results, install
batteries in the remote sensor before the main unit. Press
RESET after each battery change.
Call 1-800-853-8883.
Other switch settings
(Not recommend)
10
For international inquiries, please visit:
www2.oregonscientific.com/about/international.asp
NOTE It is recommended that you use alkaline batteries
with this product for longer performance and consumer grade
lithium batteries in below freezing temperatures (0ºC / 32ºF).
Do not use rechargeable batteries.
PRECAUTIONS
This product is engineered to give you years of satisfactory
service if you handle it carefully. Here are a few precautions:
INDUSTRY CANADA STATEMENT
shows on the THGR810 when the batteries are low.
Operation is subject to the following two conditions: (1) this device
may not cause interference, and (2) this device must accept any
interference, including interference that may cause undesired
operation of the device.
•
Do not subject the unit to excessive force, shock, dust,
temperature or humidity, which may result in malfunction,
shorter electronic life span, damaged battery and distorted
parts.
SET UP SENSOR
IC number: IC 3277A-THGR810
1. Slide battery door open.
•
Do not immerse the unit in water. If you spill liquid over it,
dry it immediately with a soft, lint-free cloth.
2. Insert the batteries, matching the polarity (+ and -) .
•
•
Do not clean the unit with abrasive or corrosive materials.
FCC STATEMENT
Do not tamper with the unit’s internal components. Doing
so will invalidate the warranty on the unit and may cause
unnecessary damage. The unit contains no user-serviceable
parts.
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.
•
•
•
•
Only use fresh batteries as specified in the user’s
instructions. Do not mix new and old batteries.
WARNING Changes or modifications not expressly approved
by the party responsible for compliance could void the user’s
authority to operate the equipment.
Due to printing limitations, the displays shown in this
manual may differ from the actual display.
The contents of this manual may not be reproduced without
the permission of the manufacturer.
NOTE This equipment has 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.
3. Use CODE to select the channel.
4. THGR810 only - Set the temperature unit.
Do not dispose this product as unsorted municipal waste.
Collection of such waste separately for special treatment is
necessary.
5. Place the sensor near the main unit. Press RESET on the
sensor. Then, press the appropriate main unit button (as
specified in the main unit manual) to initiate signal sending
between the sensor and the main unit.
NOTE The technical specifications for this product and the
contents of the user manual are subject to change without
notice.
This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to
radio communications. However, 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
6. Close the sensor battery compartment.
7. Secure the sensor in the desired location using the wall
mount or table stand.
© 2006 Oregon Scientific. All Rights Reserved.
086L004673-026
THGR810_USA.indd
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