User's Manual

The Polar LOOK Kéo Power system calibrates itself automatically
each time the transmitters wake up and a receiving Polar device
is found. Calibration takes a couple of seconds.
Training temperature has an eect on the calibration
accuracy, so make sure your bike’s temperature has become
stable before you start the oset calibration.
Wake up the transmitters and turn on the training wait 1.
mode in your receiving Polar device to start the calibration.
Keep the bike upright and cranks in place until calibration 2.
is completed.
Complete the calibration as guided by your receiving device.3.
To ensure the calibration is done properly:
don’t put any weight on the pedals during calibration. »
don’t interrupt the calibration. »
If you’re unsure whether the calibration succeeded or the
temperature changes by more than 10 °C / 18 °F, do it again
manually.
You can start the manual calibration with your receiving device
also during a training session.
You can nd information on oset calibration with other than
Polar devices at www.polar.com/support.
Starting a training SeSSion
Wake up the transmitters and turn on the training wait 1.
mode in your receiving device. Let the system calibrate.
Start the training session with your receiving device to get 2.
information about power, cadence, eciency and pedaling
balance.
For more instructions, see the user manual of your receiving
device.
Stopping a training SeSSion
After you’ve stopped the training session with your receiving
device, the transmitters go to sleep after 90 seconds of inactivity.
Force Vector MeaSureMent
The Polar LOOK Kéo Power system comes with force vector
measurement. The feature enables the Polar training computer
to analyze your pedaling more precisely and helps you to learn
more ecient pedaling technique.
You can take the feature into use in the receiving device.
changing BatterieS
It’s recommended that you change both transmitter batteries at
the same time.
changing tranSMitter Sealing ringS
You received additonal sealing rings for the transmitters in the
product package.
Remove the old sealing rings carefully with tweezers. Place the
new sealing rings into the grooves on the transmitters. Handle
the transmitter with extra care.
Maintenance
Before every ride, check the pedals and cleats to be sure they
are free of dirt and that they are operating properly. Check your
cleats daily for excessive wear, and replace them if needed. Worn
cleats may come loose without noticing and cause you to crash.
Replace them only with genuine LOOK Kéo cleats. Do not drill,
paint or renish them. Keep pedals and cleats away from any heat
source. Spindle: LOOK spindles are subjected to a rotation test of
two million cycles at 100 revs / minute, with a load of 90 kg on the
pedal and o centered rotation (which creates an impact at each
rev). This test exceeds the toughest known standard EN 14781.
High pressure cleaners are not recommended.
technical SpeciFication
Kéo Power Transmitters
Battery type CR2354
Battery life 5 months (2 h/day, 7 days/week)
Operating temperature -10 °C to +50 °C / 14 °F to 122 °F
Storage temperature -20 °C to +60 °C / -4 °F to 140 °F
Material Aluminium, PA+GF
Water resistance IPX7 (splash proof)
LOOK Kéo Power Pedals
Operating temperature -10 °C to +50 °C / 14 °F to 122 °F
Storage temperature -20 °C to +60 °C / -4 °F to 140 °F
Distance crank/middle of the pedal 55 mm
Pedal oat 0 (black cleats), 4.5 (grey cleats), or 9
(red cleats) degrees
Water resistance IPX7 (splash proof)
Measurement ranges
Average power 0-2000 W
L/R balance 0-100%
Cadence 30-199 rpm
Maximum load 1800 N
oFFSet caliBration training iMportant inForMation
pedal tenSion adjuStMent
LOOK pedals are always delivered preset to a minimum tension.
You can adjust them with a 3 mm Allen key at the rear of
the pedal on the lever. By turning the key in the + direction
(clockwise), you increase the amount of stress necessary for cleat
release. Allow tension to remain minimal until you’ve become
perfectly familiar with the system. Adjustment can’t be carried
out when the cleat is engaged in the pedal. You will hear a “click”
when the maximum adjustment is reached. Once you hear the
click, stop screwing as it may damage the pedal.
engageMent / releaSe
Engagement: Insert the cleat in the pedal in accordance with
picture 1 and press down on the pedal to lock the cleat.
Release: Turn your heel outwards as in picture 2 and the cleat will
disengage. Do not tilt your foot towards the bike, as the heel may
touch the spokes and cause a crash.
1.
2.
Find product support at
www.polar.com/support/keo_power_sensor_
bluetooth_smart and at www.lookcycle.com.
Stay tuned with polar
Stay tuned with looK cycle
Manufactured by
Polar Electro Oy
Professorintie 5
FI-90440 KEMPELE
Tel [phone]
Fax [phone]
www.polar.com
LOOK Cycle International
27, rue du Dr Léveillé
CS 90013
FR-58028 NEVERS Cedex
Tel [phone]
Fax [phone]
www.lookcycle.com
17952253.00 ENG 03/2014 10011
POLAR LOOK KÉO POWER
User Manual
English
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