Oregon Scientific RM602 User manual

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BIORHYTHM RF CLOCK
MODEL NO.: RM602
USER’S MANUAL
SECTION 1 INTRODUCTION
Congratulations on your purchasing the RM602 Biorhythm RF
Clock. Now you can forecast the physical, emotional, intellectual
and intuitive conditions of yourself and three people you care
most by pressing a few buttons.
An easy-to-operate device, the RM602 is also designed to
automatically synchronize its current time and date when brought
within an approximate 1500km radius of the radio signal
DCF77generated from Frankfurt, Germany.
Other functions of the RM602 include dual daily alarms with
snooze function and backlight.
CONTROL BUTTONS

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A ANTENNA / STAND
Receives RF signal for RF clock and rotate to the desired angle
for viewing.
B MODE BUTTON
Changes among physical, emotional, intellectual and intuitive
scans of individual users
C UP[ ] BUTTONS
Scans the biorhythm of a user for a particular day or change the
value of a setting
D DOWN [ ] BUTTONS
Scans the biorhythm of a user for a particular day
E USER BUTTON
Changes the user to be scanned for biorhythm or enters the
birthdays of individual users
F CLOCK / ALARM BUTTON
Changes among clock, calendar and alarm modes
G SNOOZE / LIGHT BUTTON
Activates the snooze function or turns on the backlight
H ALARM ON / OFF BUTTON
Changes the operating status of the daily alarms
I RESET BUTTON
Returns all settings to default values
BATTERY INSTALLATION
1. Remove the battery compartment door.
2. Insert two AA-sized (UM-3) batteries.
3. Replace the battery compartment door.
Replace the batteries when the low-battery indicator appears.

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BEFORE YOU BEGIN
• Place the RM602 on a flat, sturdy surface.
• Adjust the antenna to the best angle for viewing. The antenna
can be rotated through 0, 30, 60 and 90 degrees.
THE BACKLIGHT
Press [SNOOZE/LIGHT] to turn on the backlight for five
seconds.
SECTION 2 THE CALENDAR CLOCK
DISPLAY MODES
In normal display, the current time, including seconds, will be
displayed. Press [CLOCK/ALARM] repeatedly to display the
following in sequence:
• Current time and day-of-the-week
• Date
• TimeforALARM1
• Timefor ALARM 2
• Current time and seconds
ABOUT RADIO RECEPTION
The RM602 is designed to automatically synchronize its current
time and date when brought within range of the DCF77 RF signal.
When the unit is within range, its radio-control mechanism will
override all manual settings.
When the unit is receiving radio signal, the reception icon will start
to blink. The reception icon will show either strong, weak or no
signal depending on the strength of the radio signal. A complete
reception generally takes about two to 10 minutes.
When the reception is completed the reception icon will stop
blinking. The reception icon will show [ ] for no reception or
[ ] for successful reception.
30°
60° 90°
Receiving
radio
signal No signal Weak signal Strong signal

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For better reception of radio signals, place the clock away from
metal objects and electrical appliances to minimize interference.
HOW TO ENABLE OR DISABLE
AUTO-RECEPTION
If you wish to disable the auto-reception feature while the unit
is within range, hold down the [CLOCK] and [ ] buttons
simultaneously for two seconds. The [ ] signal will disappear.
The unit will NOT respond to radio signals.
To enable the feature again, hold down the buttons again. The
[ ] signal will start blinking to initiate reception
automatically.
HOW TO SET THE CALENDAR
CLOCK MANUALLY
When the current time is displayed,
1. Press [CLOCK/ALARM] for two seconds.
2. Enter the hours using [ ]. Hold down [ ] to rapidly i n -
crease the value.
3. Press[CLOCK/ALARM].
4. Enter the minutes using [ ].
5. Press[CLOCK/ALARM].
6. Follow the same pattern to set year, month, day and date format
(day-month or month-day).
Press [CLOCK/ALARM] to save the changes and exit. If changes
are made for the minute, the seconds will reset and start from
zero.
The unit will also save all changes and return to normal display
automatically after the unit has been left idle for a minute.
HOW TO SET THE ALARMS
1. Select ALARM1 or ALARM2 using [CLOCK/ALARM].
2. Press and hold [CLOCK/ALARM] for two seconds.
3. Use [ ] to enter the hours.
4. Press[CLOCK/ALARM].
5. Use [ ] to enter the minutes.
6. Press [CLOCK/ALARM] to exit.
HOW TO USE THE ALARMS
To activate or deactivate an alarm, press [CLOCK/ALARM] to
select the alarm and press [ALARM ON/OFF]. The alarm time
will be displayed when the chosen alarm is activated. Otherwise,
blanks will be displayed.
Reception
complete No reception, or
manually adjusted Successful reception

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You can have both alarms enabled or disabled at the same time.
When an alarm goes on, press [ALARM ON/OFF] to mute the
alarm. Or press [SNOOZE/LIGHT] to activate the snooze function.
SNOOZE FUNCTION
When the snooze function is activated, the alarm will be muted
temporarily and set on again after eight minutes. To disable the
snooze function, press [ALARM ON/OFF].
SECTION 3 THE BIORHYTHM FUNCTION
HOW TO ENTER USER BIRTHDAYS
To have a biorhythm scan, you have to enter the user’s birthday
first. The RM602 can support up to three users.
To enter a birthday,
1. Select USER 1, 2 or 3 by pressing [USER].
2. Press and hold [USER] for two seconds.
3. Use [ ] to enter the year of birth.
4. Press[USER].
5. Use [ ] to enter the month of birth.
6. Press[USER].
7. User [ ] to enter the day of birth.
8. Press [USER] to exit.
Note: The birthday is constraint to the current day. If the
birthday entered is after the current day, no biorhythm chart
will be shown.
ABOUT BIORHYTHM
The unit can forecast the biorhythm of a user according to the
entered birthday. The forecast includes conditions for physical,
emotional, intellectual and intuitive element.
The conditions for the four elements fluctuate, since birth, over
a fixed but individual cycle. The cycle for the physical, emotional,
intellectual and intuitive elements are, approximately, 23 days,
28 days, 33 days and 38 days, respectively.
For each element, there are active (above zero level) and passive
(below zero level) days. When crossing from active to passive,
one is having a critical day; and a zero day if it is the contrary.
So, do a scan on your biorhythm and make the most of your day.
HOW TO BIO-SCAN THE CURRENT DAY
1. Select the user by pressing [USER].
2. Select the bio element by pressing [MODE].
A kinetic display of the biorhythm will appear with the current
day status flashing on the chart. An indicator will light up to
show if your active or passive condition is increasing, decreasing
or reaching the peak or trough.

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And, to alert you to your critical days, a warning indicator will
appear. Each cycle contains one zero day at the beginning and
one critical day in the middle.
HOW TO BIO-SCAN A PARTICULAR DAY
1. Select the user by pressing [USER].
2. Select the bio element by pressing [MODE].
3. Press [ ] for the previous day or [ ] for the next.
The unit is capable of scanning any day between user's birthday
and 2099.
SECTION 4 ADDITIONAL INFORMATION
THE RESET BUTTON
The [RESET] button is used to enhance synchronization of
signals after battery replacement or when the unit is operating in
an unfavourable way or malfunctioning. Use a blunt stylus to
hold down the button. All settings will return to their default
values.
Critical Days Zero Day
Passive Increasing Passive Decreasing
Peak Trough
Active Increasing Active Decreasing

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PRECAUTIONS
This unit is engineered to give you years of satisfactory service
if handled carefully.
1. Do not immerse the unit in water.
2. Do not clean the unit with abrasive or corrosive materials.
3. Do not subject the unit to snow or excessive force, shock,
dust, temperature or humidity.
4. Do not tamper with the unit’s internal components.
5. Do not mix new and old batteries or batteries of different
specifications.
SPECIFICATIONS
24-h display : hh : mm : ss
Day-of-the-week : Day / Month / Year or
Month / Day / Year
date-of-week in English
Daul alarm : Two (2) minutes crescendo
Power : Two (2) UM-3 or “AA”1.5V
battery
Size : 71 x 147 x 29 mm (H x W x D)
Weight : 124g (not including batteries)
CAUTION
— The content of this manual is subject to change without
further notice.
— Due to printing limitation, the displays shown in this
manual may differ from the actual display.
— The manufacturer and its suppliers held no
responsibility to you or any other person for any damage
expenses, lost profits, or any other claim arise by using
this product.
— The contents of this manual may not be reproduced
without the permission of the manufacturer.