Oregon Scientific RX109 User Manual

3

GB

1

SELECT/+/>

Press to increase value, change Mode display, or
record a marker during TOUR Mode.

2

MODE

Press to switch between Modes.

3

ST/SP/-

Press to start/pause/stop the Stopwatch/Timer or
decrease value.

4

LIGHT/KEY

Press to activate HIGLO- backlight, or press and hold
to activate key lock.

5

FUNC/SET

Press to enter a sub-mode or press and hold to change
a value..

1

CHEST BELT

2

STRAP

1

SPEED SENSOR

2

CADENCE SENSOR

3

BIKE MOUNT

4

MAGNETS/ SCREWS/ NUTS/PADS

5

FIXING STRAPS

6

RUBBER GRIPS (RS109 only)

2

2

1

4

5

6

3