Oregon Scientific RMR612HGA User manual

Wireless Thermo-Hygro Clock

Model : RMR612HGA

User Manual

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CONTENTS

Contents ................................................................... 1

Introduction .............................................................. 2

About Oregon Scientific .......................................... 2

Product Overview .................................................... 3

Front View .............................................................. 3

Back View .............................................................. 4

Remote Sensor (THGR122NX) ............................. 5

Getting Started ......................................................... 6

Batteries ................................................................. 6

Change Settings .................................................... 6

Remote Sensor (THGR122NX) ................................ 6

Setup Sensor ......................................................... 6

Data Transmission ................................................. 7

Search for Sensor .................................................. 7

Clock ......................................................................... 8

Turn Atomic Clock ON/OFF ................................... 8

Set Clock ............................................................... 8

Switch Clock Display ............................................. 8

Alarm ......................................................................... 9

View Alarm Settings ............................................... 9

Set Alarm ............................................................... 9

Activate Alarm ........................................................ 9

Silence Alarm ......................................................... 9

Temperature and Humidity ...................................... 9

Select Temperature Unit ........................................ 9

Select Sensor Channel .......................................... 9

Minimum / Maximum Records ............................. 10

Temperature and Humidity Trend ........................ 10

Reset System ......................................................... 10

Safety and Care ...................................................... 10

Warnings ................................................................. 11

Troubleshooting ..................................................... 11

Specifications ......................................................... 12

Main Unit Dimensions .......................................... 12

Remote Sensor Dimensions ................................ 12

Temperature ......................................................... 12

Relative Humidity ................................................. 12

Remote Sensor (THGR122NX) ........................... 12

Clock .................................................................... 12

Power ................................................................... 12

FCC Statement ....................................................... 13

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INTRODUCTION

Thank you for selecting the Oregon ScientificTM Clock

with Indoor / Outdoor Temperature and Humidity

(RMR612HGA). This device bundles precise time

keeping, alarm, and temperature and humidity

monitoring features into a single tool you can use from

the convenience of your home.

In this box, you will find:

•Main unit

•Remote sensor (THGR122NX)

Keep this manual handy as you use your new product.

It contains practical step-by-step instructions, as well

as technical specifications and warnings you should

know.

ABOUT OREGON SCIENTIFIC

Visit our website (www.oregonscientific.com) to learn

more about other Oregon Scientific products such as

digital cameras, hand-held organizers, health and fitness

gear, and projection clocks. The website also includes

contact information for our customer service department,

in case you need to reach us.

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PRODUCT OVERVIEW

FRONT VIEW

1. SNOOZE button: Activate 8-minute snooze.

2. Humidity Area: Readings; trend line, remote unit

reception and channel number

3. Clock / Alarm Area: Time, time zone, day of week,

alarm, and Atomic Clock reception status

4. Temperature Area: Readings, trend line, and

battery status

5. button: View alarm settings, activate alarm

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BACK VIEW

1. Wall mount

2. CHANNEL button: Switch remote sensor

3. MEM: View current, maximum and minimum

temperature / humidity readings

4. Battery compartment

5. RESET hole (located in battery compartment)

6. MODE button: Change display / settings

7. : Increase setting, activate Atomic Clock signal

reception

8. : Decrease setting

9. °C / °F switch (located in battery compartment)

10. ZONE: Switch time zones, deactivate Atomic Clock

signal reception (located in battery compartment)

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REMOTE SENSOR (THGR122NX)

1. LCD display

2. LED Status indicator

1. Wall mount hole

2. RESET

3. Channel number (1 - 3)

4. Battery compartment

(Battery compartment cover not shown)

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GETTING STARTED

BATTERIES

Insert batteries before first use, matching the polarity 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.

Do not use rechargeable batteries.

NOTE

shows when batteries are low.

UNIT LOCATION

MainTemperature Area when

INDOOR temperature is

shown.

Remote Temperature Area when

OUTDOOR temperature is

shown.

CHANGE SETTINGS

1. Press and hold MODE for 2 seconds to enter setting

mode.

2. Press UP or DOWN to change settings.

3. Press MODE to confirm.

REMOTE SENSOR (THGR122NX)

This product is shipped with a THGR122NX Thermo/

Hygro Sensor that collects Temperature and Humidity

data. Data can be collected from up to 3 sensors.

Additional sensors sold separately.

3. Place the sensor near the main unit. Press RESET

on the sensor to initiate signal sending between the

sensor and the main unit. The reception icon on

the main unit will blink for approximately 3 minutes

while it is searching for the sensor. (Refer to the

Sensor Data Transmission section for more

information.)

4. Close the remote sensor battery compartment.

5. Secure the sensor in the desired location using the

wall mount or table stand.

SETUP SENSOR

Open the remote sensor battery compartment with a

small Phillips screwdriver.

1. Insert the batteries, matching the polarity as shown

in the battery compartment.

2. Set the channel. The switch is located in the

battery compartment.

SWITCH OPTION

Channel Channel 1 - 3. If you are using

more than one sensor, select a

different channel for each sensor.

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For best results:

•Insert the batteries and select the channel and

temperature unit before you mount the sensor.

•Place the sensor out of direct sunlight and

moisture.

•Do not place the sensor more than 30 meters

(98 feet) from the main (indoor) unit.

•Position the sensor so that it faces the main

(indoor) unit, minimizing obstructions such as

doors, walls, and furniture.

•Place the sensor in a location with a clear view

to the sky, away from metallic or electronic

objects.

•Position the sensor close to the main unit

during cold winter months as below-freezing

temperatures may affect battery performance

and signal transmission.

You may need to experiment with various locations to

get the best results.

SEARCH FOR SENSOR

To search for a sensor, press and hold MEM and

CHANNEL for 2 seconds.

If the sensor is still not found, check the

batteries, obstructions, and remote unit location.

Signals from household devices such as

doorbells, electronic garage doors, and home security

systems may cause temporary reception failure. This is

normal and does not affect general product performance.

The reception will resume once the interference ends.

NOTE

DATA TRANSMISSION

Data is sent from the sensor(s) every 40 seconds.

The reception icon shown in the Temperature and

Humidity Areas shows the status.

--- shows in Temp/

Humidity Areas

ICON DESCRIPTION

Main unit is searching for

sensors.

At least 1 channel has

been found.

Channel 1 is selected (the

number will change

depending on the sensor

you select).

The selected sensor cannot

be found. Search for the

sensor or check batteries.

NOTE

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CLOCK

This product shows the current time, time zone, and day

of week in English, Spanish, or French. The time is

automatically updated by the US Atomic Clock in

Boulder, Colorado unless you disable this feature.

Signals are collected by the main unit when it is within

1500 km (932 miles) of a signal.

Initial reception takes 2 - 10 minutes, and is initiated

when you first setup the unit, and whenever you press

RESET. Once complete, the reception icon will stop

blinking. The icon is shown in the Clock Area.

To force a manual search for Atomic Clock signals, press

and hold UP for 2 seconds. If no signal is found, check

the batteries.

TURN ATOMIC CLOCK ON/OFF

Perform this step if you cannot receive Atomic Clock

signals. Press and hold ZONE (located in the battery

compartment) for 2 seconds. Then, manually set the

clock following the “Set Clock” instructions (below).

The signal icon indicates that the Atomic Clock

feature is ON. No icon means that it is OFF.

SET CLOCK

You only need to do this if you have disabled the Atomic

Clock feature (for example, if you are too far from or

cannot receive a signal).

1. Open the battery compartment.

2. Press ZONE repeatedly to display the desired Time

Zone: (P) Pacific, (M) Mountain, (C) Central, or

(E) Eastern.

3. Close the battery compartment.

4. Press and hold MODE for 2 seconds. The Clock

Area will blink.

5. Select the hour, minute, year, month, day, and

language. Press UP or DOWN to change the

setting. Press MODE to confirm.

The language options are (E) English,

(F) French, and (S) Spanish.

SWITCH CLOCK DISPLAY

Press MODE to toggle between Clock with Seconds and

Clock with Weekday display.

NOTE

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ALARM

This product is equipped with a 2-minute crescendo alarm

and 8-minute snooze.

VIEW ALARM SETTINGS

Press . The Alarm Time and On/Off status will show in

the Clock Area.

SET ALARM

1. Press .

2. Press and hold again for 2 seconds. The Alarm

settings will blink.

3. Select the hour and minute. Press UP or DOWN to

change settings. Press to confirm.

ACTIVATE ALARM

Press to activate or deactivate the Alarm. shows in

the Clock Area when the Alarm is activated.

SNOOZE ALARM

Press SNOOZE to silence the Alarm for 8 minutes.

If no button is pressed, the Alarm will automatically

silence after 2 minutes. It will then sound again after

8 minutes.

TEMPERATURE AND HUMIDITY

This product can display the following temperature and

humidity information:

•Current, minimum and maximum readings

•Trend line

Data is collected by the remote sensors and displayed

every 40 seconds.

SELECT TEMPERATURE UNIT

Slide the °C / °F switch into the desired location. The

switch is located in the battery compartment. The setting

for the main unit overrides the remote sensor setting.

SELECT SENSOR CHANNEL

Press CHANNEL to switch between sensors 1 - 3.

The house icon shows the selected sensor.

Indoor

Display

Display Remote

Display

Channel 1

Kinetic-

wave

Icon

Remote

Display

Channel 2

Remote

Display

Channel 3

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