Marathon Walker
MODEL: PE903
USER MANUAL
INTRODUCTION
Thank you for selecting the Oregon Scientic TM Marathon
Walker (PE903). The PE903 is a 3D sensor type pedometer
that can detect steps in any dimension it is carried. It is
equipped with clock, 1-day memory, step, distance and
calorie counter functions.
While you go about your daily tasks, the Marathon Walker
(PE903) is always by your side monitoring your progress
and giving you (sometimes witty) feedback. Set your target
and go.
IMPORTANT Do not immerse the pedometer in water.
CONTROL BUTTONS
1
2
3
1. SET: Conrm and move to next setting option
2. DISP : Toggle between sub modes; increase values
3. MODE: Toggle between main modes; decrease
values
LCD
1 2 3 4 5 6 7 108 9
1. Displays mode banners, steps and time
2. Displays number of steps, calorie reading or distance
walked
3. : Indicates distance walked is displayed
4. : Indicates calories burned is displayed
5. : 12 hour clock
6. : Indicates battery power is low
7. : Indicates step counter is on / Indicates steps
walked is displayed
8. : Indicates exercise timer is displayed
9. : Indicates you are in Memory Mode / Indicates
Memory Mode is on / activated
10. : Indicates distance target is set
GETTING STARTED
ACTIVATE PEDOMETER (FIRS IME USE ONLY)T-T
1. Pull plastic strip to remove from unit.
2. Press and hold any key until the screen is activated.
3. The unit will automatically prompt you to set your user
prole. Refer to Setting Mode Steps 3-5.
To effectively use the pedometer for calculating calorie
burned (based on step count and user body weight) and
distance walked (based on step count and length of user’s
stride), you are advised to set the time and your user data in
the Setting Mode.
The unit will automatically set a 10 km target the rst time it
is switched on or after each battery change.
CARRYING THE PEDOMETER
The PE903 can be carried around the neck or in pockets and
handbags by using the adjustable strap provided.
BATTERY REPLACEMENT
The pedometer uses a CR2032 3V battery, which has
already been installed.
Indicates battery power is low.
To replace battery:
1. Use a small Phillips screwdriver to remove battery
compartment lid. Once opened, please keep the screw
in a safe place to avoid losing it.
2. Remove the old battery and insert the new one, matching
the polarities.
3. Replace the lid by screwing it back into place using a
Phillips screwdriver.
NOTE When the battery compartment is opened or battery
is replaced, all data in the pedometer will be reset.
IMPORTANT Remember to set the time and your user data
after every battery replacement.
OPERATION MODES
The PE903 has 4 modes of operation. Press to MODE
navigate between these modes when banner is displayed.
DAILY MODE
In the Daily Mode, you can:
• view the current step count and distance walked
• calories burned
• calendar / clock
Press DISP to toggle between displays:
Current step count
Distance walked
Calories burned
Exercise time
(E rcise timer xe
is displayed)
Clock
Calendar
T MODE IP Press to jump to Target Mode.
EN
TARGET MODE
In the Target Mode, you can view:
• the target step and distance
• the completed time and distance (already covered)
• the time and distance remaining to complete set target
NOTE Unit automatically toggles between screen displays.
Target:
Steps you wish to
accomplish
Distance you wish
to accomplish
Time already
completed
Distance already
completed
Time you have to
reach target
Distance remaining
to reach target
Daily Mode banner
Default screen
(Daily Mode)
Current step count
Distance walked
T MODE IP Press to jump to Daily Mode default screen.
MEMORY MODE
In the Memory Mode, you can view:
• the step / distance walked on previous day
• accumulated step / distance walked
• accumulated time / calories burned
NOTE Unit automatically toggles between screen displays.
Data from previous
Today’s record ( )
Accumulated steps
walked
A ccumulated distance
walked
Accumulated time
Accumulated calories
burned
Daily Mode banner
Default screen
(Daily Mode)
Current step count
Distance walked
day ( )
Steps recorded
Distance recorded
T MODEIP Press to jump to Daily Mode default screen.
To reset records:
The pedometer is designed to automatically reset when the
current step counter reaches 999,999. This will also reset the
target. Please set target distance again.
Alternatively, setting a new target distance will also reset the
current step counter and return it to 0.
SETTING MODE
In the Setting Mode, you can set :
• Target distance / nish time
• Clock / calendar
• User’s weight and measurement unit (kg / lb); stride
length and measurement unit (cm / in)
NOTE Once measurement unit has been set in Stride (User
prole sub setting), all other units will automatically follow the
same format (imperial / metric).
1. Press to enter the Setting Mode.SET
2. Press DISP to toggle between sub modes (Target /
Time & distance / User prole).
3. Press to enter individual setting.SET
4. Press DISP to increase values or to decrease MODE
values. You can press and hold these buttons to rapidly
change the values.
5. Press SET to conrm and move to next setting.
Sub-mode Item Setting Options
TARGET
Dist 10/25/42 km
(6.21 / 15.5 / 26 mi)
Finish
time
Increments of 1 hour (up to 5
hours) You can only change
this when setting target.
TIME &
DATE
Hour
format 12/24
Hour 0 - 24
Minute 0 - 60
Year 2000 - 2050
Display
Format D / M or M / D
Month Jan - Dec
Day 1 - 31
USER
PROFILE
Stride
Unit in cm / in
Length
Weight
Unit in lb / kg
Weight
NOTE You can press to skip through settings.SET
ANIMATIONS
This unique feedback feature motivates you to try harder and
reminds you of your set target.
Once target has been set, the following graphics may
be displayed:
Every 24
hours
Hey C’mon
let’s walk
No
movement
detected
after 1 hour
LL-AA-ZZ-YY!
C’mon let’s
move!
Fail to
complete
target
distance
within target
timeframe
C’mon, try
that challenge
again
Successfully
complete
target
distance
Congratula-
tions! You’re
the marathon
champ!
Good job!
Let’s go for
(25 / 42) km!
Y? Press SET
Press to SET
Set target
Or
Press DISP
to jump to
Daily Mode
Other animations (unrelated to target):
Prior to
entering
sleep
mode (to
conserve
energy)
Prior to
reset (when
no target
has been
set)
950,000 steps
achieved
System will
soon reset,
keep on
walking!
NOTE To conserve energy, the built-in sleep mode will
activate when unit detects no movement. During sleep
mode, the LCD screen will be blank. To return to normal
mode, press any button or walk a few steps.
SPECIFICATIONS
Real time clock 12 / 24 format with
hour / minute
Step measurement range 0 – 99,999 steps
Distance measurement range 0 – 9999.99 km
(0 – 621 miles)
User adjustable stride length 28 – 152 cm
(11 – 60 inches)
Calorie measurement range 0 – 99,999 kcal
Body weight range 29 – 154 kg
(64 – 340 pounds)
Exercise timer range 99 hr 59 min 59 sec
Resolution 0.1°C / 0.2°F
Power 1 x CR2032 3V battery
Operating temperature -10°C to 40°C
(14°F to 104°F)
Storage temperature -20°C to 60°C
(-4°F to 140°F)
PRECAUTIONS
To ensure you use your product correctly and safely, read
these warnings and the entire user manual before using the
product:
• Use a soft, slightly moistened cloth. Do not use abrasive
or corrosive cleaning agents, as these may cause
damage. Use lukewarm water and mild soap to clean the
device thoroughly after each training session. Never use
the product in hot water or store it when wet.
• Do not subject the product to excessive force, shock,
dust, temperature changes, or humidity. Never expose
the product to direct sunlight for extended periods. Such
treatment may result in malfunction.
• Do not tamper with the internal components. Doing so will
terminate the product warranty and may cause damage.
The main unit contains no user-serviceable parts.
• Do not scratch hard objects against the LCD display as
this may cause damage.
• Take precautions when handling all battery types.
• Remove the batteries whenever you are planning to
store the product for a long period of time.
• When replacing batteries, use new batteries as specied
in this user manual.
• The product is a precision instrument. Never attempt to
take this device apart. Contact the retailer or our customer
service department if the product requires servicing.
• Do not touch the exposed electronic circuitry, as there is
a danger of electric shock.
• Check all major functions if the device has not been
used for a long time. Maintain regular internal testing and
cleaning of your device. Have your device serviced by an
approved service centre annually.
• When disposing of this product, ensure it is collected
separately for special treatment and not as normal
household waste.
• 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 The technical specications for this product and the
contents of the user manual are subject to change without
notice.
NOTE Features and accessories will not be available in all
countries. For more information, please contact your local
retailer.
ABOUT OREGON SCIENTIFIC
Visit our website (www.oregonscientic.com) to learn more
about Oregon Scientic products.
If you're in the US and would like to contact our Customer
Care department directly, please visit:
www2.oregonscientic.com/service/support.asp
For international inquiries, please visit:
www2.oregonscientic.com/about/international.asp
EU-DECLARATION OF CONFORMITY
Hereby, Oregon Scientic, declares that this Marathon
Walker (Model: PE903) is in compliance with EMC directive
89/336/CE. A copy of the signed and dated Declaration of
Conformity is available on request via our Oregon Scientic
Customer Service.
