Oregon RMR203HGA User Manual

Temperature and Humidity Station

with Atomic Time

Model: RMR203HGA

USER MANUAL

OVERVIEW

FRONT VIEW (FIG 1)

1. Remote sensor reception indicator

2. Clock signal reception indicator

3. MODE: Change settings / display

4. LIGHT: Activate backlight for 5 seconds

5. / : Increase / decrease settings; activate /

deactivate clock reception signal

6. Outdoor temperature and humidity

Wireless sensor included does not include humidity. To receive outdoor humidity you need a wireless sensor with the humidity function.

7. Indoor temperature and humidity

8. Time zone

9. Clock with weekday

10. MEM: View current, maximum, minimum temperature /

humidity

11. Ice alert LED indicator

BACK VIEW (FIG 2)

1. °C / °F: Select temperature unit

2. RESET: Reset unit to default settings

REMOTE SENSOR (FIG 3)

1. LED status indicator

2. Wall mount hole

3. Battery compartment

4. RESET hole

5. CHANNEL switch

GETTING STARTED

INSERT BATTERIES

1. Remove the battery compartment.

2. Insert the batteries, matching the polarities (see FIG 2).

LOCATION MEANING

Clock / alarm Main unit batteries low

Outdoor temperature Sensor batteries low and humidity area

REMOTE SENSOR

The main unit can collect data from up to 3 sensors.

To set up the sensor:

1. Open the battery compartment (see FIG 3).

2. Select a channel then

press RESET.

3. Close the battery door.

4. Place the sensor within 30 m (98 ft) of the main unit using the table stand or wall mount.

TIP Ideal placements for the sensor would be in any location on the exterior of the home at a height of not more than 5 ft and which can shield it from direct sunlight or wet conditions for an accurate reading.

Use alkaline batteries for longer usage and consumer

grade lithium batteries in temperatures below freezing.

SENSOR DATA TRANSMISSION

To search for a sensor:

Press and hold + MODE simultaneously.

The sensor reception icon in the remote sensor area shows the status:

ICON DESCRIPTION

Main unit is searching for sensor(s).

A channel has been found.

The sensor cannot be found.

TIP The transmission range may vary depending on many

factors. You may need to experiment with various locations to get the best results.

CLOCK

CLOCK RECEPTION

This product is designed to synchronize its clock automatically with WWVB-60 signal, within 3200km (2000 miles) of Fort Collins Colorado.

To enable / disable signal reception:

Press and hold

to enable or to disable signal

reception.

Reception takes 2-10 minutes. If the signal is weak, it can take up to 24 hours to get a valid signal. If signal reception is unsuccessful, place your unit next to a window,

press and hold to force another signal search.

Clock signal reception indicator:

STRONG SIGNAL

WEAK SIGNAL NO SIGNAL

MANUALLY SET CLOCK

To set the clock manually, disable the signal reception ﬁrst.

1. Press and hold

MODE.

2. Press

or to change the settings.

3. Press

MODE to conﬁrm.

4. The settings order is: time zone, 12/24 hr format, hour,

minute, year, calendar mode (day – month / month – day), month, day and language.

Select the time zone: (P) Paciﬁc, (E) Eastern, (C) Central or (M) Mountain.

The language options are English (E), German (D), French (F), Italian (I), and Spanish (S).

To select display mode:

Press MODE to choose between clock with seconds / weekday / calendar.

TEMPERATURE AND HUMIDITY

To toggle temperature unit:

Press °C / °F.

To auto-scan between sensors:

Press and hold

+ MEM to display each sensor’s data

for 3 seconds.

To end press

To toggle between current, minimum and maximum records for the selected sensor:

Press MEM repeatedly.

To clear the records:

Press and hold MEM.

ICE WARNING

If the channel 1 sensor falls between 3°C to

-2 °C (37°F to 28°F), LED indicator will ﬂash, and will stop ﬂashing once the temperature is out of this range.

BACKLIGHT

Press LIGHT to activate backlight for 5 seconds.

RESET

Press RESET to return to the default settings.

PRECAUTIONS

• Do not subject the unit to excessive force, shock, dust,

temperature or humidity.

• Do not cover the ventilation holes with any items such as

newspapers, curtains etc.

• Do not immerse the unit in water. If you spill liquid over

it, dry it immediately with a soft, lint-free cloth.

• Do not clean the unit with abrasive or corrosive

materials.

• Do not tamper with the unit’s internal components. This

invalidates the warranty.

• Only use fresh batteries. Do not mix new and old

batteries.

• Images shown in this manual may differ from the actual

display.

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• When disposing of this product, ensure it is collected separately for special treatment.

• Placement of this product on certain types of wood may result in damage to its ﬁnish for which Oregon Scientiﬁc will not be responsible. Consult the furniture manufacturer's care instructions for information.

• The contents of this manual may not be reproduced without the permission of the manufacturer.

• Do not dispose old batteries as unsorted municipal waste. Collection of such waste separately for special treatment is necessary.

• Please note that some units are equipped with a battery safety strip. Remove the strip from the battery compartment before ﬁrst use.

The technical speciﬁcations for this product and the contents of the user manual are subject to change without notice.

SPECIFICATIONS

TYPE DESCRIPTION

MAIN UNIT

L x W x H 73 x 47 x 132.5 mm (2.87 x 1.85 x 5.22 in)

Weight

241 g (8.5 oz) without battery

Temperature range

-5°C to 50°C (23°F to 122°F)

Resolution 0.1°C (0.2°F)

Signal frequency 433 MHz

Humidity range 25% - 95%

Humidity resolution 1%

Power 2 x UM-3 (AA) 1.5 V batteries

REMOTE UNIT (THN132N)

L x W x H 96 x 50 x 22

(3.78 x 1.97 x 0.87 in)

Weight

62 g (2.22 ounces)

Transmission range 30 m (98 ft) unobstructed

Temperature range

-20°C to 60°C (-4°F to 140°F)

Power 1 x UM-3 (AA) 1.5 V batteries

ABOUT OREGON SCIENTIFIC

Visit our website (www.oregonscientiﬁc.com) to learn more about Oregon Scientiﬁc products. If you’re in the US and would like to contact our Customer Care department directly, please visit: www2.oregonscientiﬁc.com/service/support

Call 1-800-853-8883.

For international inquiries, please visit: www2.oregonscientiﬁc. com/about/international

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 modiﬁcations not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

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.

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 and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and

receiver.

• Connect the equipment into an outlet on a circuit different

from that to which the receiver is connected.

• Consult the dealer or an experienced radio / TV

technician for help.

DECLARATION OF CONFORMITY

The following information is not to be used as contact for support or sales. Please call our customer service number (listed on our website at www.oregonscientiﬁc.com, or on the warranty card for this product) for all inquiries instead.

Name: Oregon Scientiﬁc, Inc.

Address: 19861 SW 95

Ave.,Tualatin,

Oregon 97062 USA

Telephone No.: 1-800-853-8883

declare that the product

Product No.: RMR203HGA

Product Name: Temperature and Humidity Station with Atomic Time

Manufacturer: IDT Technology Limited

Address: Block C, 9/F, Kaiser Estate, Phase 1,41 Man Yue St., Hung Hom, Kowloon, Hong Kong

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.

P/N: 086L004999-013

P/N:086L004999-013 REV1

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