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BKM3 Wireless
Bike Speed or
Cadence Monitor,
Selectable

SELECTING MEASUREMENT OF
BIKE SPEED OR BIKE CADENCE

Measurement of bike speed or bike cadence can be selected using a small micro-switch found inside the battery door, behind the battery. Use a pen to move the switch between ¡§SPD¡¨ for speed measurement or ¡§CAD¡¨ for cadence measurement.

MOUNTING THE BKM3 BIKE
SPEED OR CADENCE MONITOR ON
TO A BICYCLE FRAME

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The BKM3 Bike Speed or Cadence Monitor mounts easily onto a bike frame. To measure speed, position
the monitor on the back of the rear triangle and position the bike magnet pickup on the spoke. To
measure cadence, position the monitor on the bottom of the rear triangle and position the bike magnet
pickup on the crank arm.
 ¡P  Attach all pieces securely. Any sliding motion will affect accuracy.
 ¡P  The bike magnet should sweep within 3 mm of the front of the monitor housing on a path
       perpendicular to the top edge of the monitor. Misalignment will affect accuracy.

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DISPLAYING DATA FROM THE BKM3 BIKE SPEED OR CADENCE MONITOR

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The BKM3 Bike Speed or Cadence Monitor uses Dynastream¡¦s ANT transmit protocol to send data to an ANT-enabled sports monitoring watch (SMW1) or other ANT-enabled receiver (such as a bike computer) on the ANT+SPORT network. The BKM3 must ¡§pair¡¨ with the receiver in order to display bike data to the user. If the BKM3 and receiver are purchased together, then they will already be paired. If not, pairing is required only for first use or after battery replacement. Consult the receiver manual for instructions on pairing the BKM3, entering wheel diameter, and displaying data.

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REPLACING THE BATTERY ON YOUR BKM3 BIKE SPEED OR CADENCE MONITOR

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STEP  1

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STEP  2

STEP  3 ¡@
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SPECIFICATIONS

Size (max dimensions): 31 x 29 x 14 mm
Weight: 14 g
Power: Single user-replaceable CR-2032 battery
Battery life: 5 years assuming use of 1 hr/day at 20¢XC
Storage temp: -20¢XC to +70¢XC
Operating temp: -10¢XC to +50¢XC
User-interface: Auto on/off
RF frequency/protocol: 2.4 GHz / Dynastream ANT transmit protocol
Communication range: > 3 m (receiver dependent)

Regulatory compliance:

FCC, IC, and CE ready
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FCC COMPLIANCE

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.


NOTE: This equipment has been tested and found to comply with the limits for a Class B digital
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
harmful interference in a residential installation. This equipment generates, uses and can radiate
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not
particular installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to correct
interference by one or more of the following measures:
    .Reorient or relocate the receiving antenna.
    .Increase the separation between the equipment and receiver.
    .Connect the equipment into an outlet on a circuit different from that to which the receiver
     connected.
    .Consult the dealer or an experienced radio/TV technician for help.


Changed or modifications not expressly approved by the party responsible for compliance could
product warranty and the user's authority to operate this equipment under Part 15 regulations.

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WARRANTY INFORMATION

VENDOR Warranty: LIMITED WARRANTY This VENDOR product is warranted to be free from defects in materials or workmanship
for one year from the date of purchase. Within this period, VENDOR will at its sole option, repair or replace any components that fail in normal use. Such repairs or replacement will be made at no charge to the customer for parts or labor, provided that the customer shall be responsible for any transportation cost. This warranty does not cover failures due to abuse, misuse, accident or unauthorized alteration or repairs. THE WARRANTIES AND REMEDIES CONTAINED HEREIN ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES EXPRESS
OR IMPLIED OR STATUTORY, INCLUDING ANY LIABILITY ARISING UNDER ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, STATUTORY OR OTHERWISE. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, WHICH MAY VARY FROM STATE TO STATE. IN NO EVENT SHALL VENDOR BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES, WHETHER RESULTING FROM THE USE, MISUSE, OR INABILITY TO USE THIS PRODUCT OR FROM DEFECTS IN THE PRODUCT.
Warranty does not cover the receiver or the transmitter battery, damage due to misuse, abuse, accidents or non-compliance with the precautions; improper maintenance, commercial use, cracked or broken cases. Some jurisdictions do not allow the exclusion of incidental or consequential damages, so the above limitations may not apply to you. VENDOR retains the exclusive right to repair or replace the unit or software or offer a full refund of the purchase price at its sole discretion. SUCH REMEDY SHALL BE YOUR SOLE AND EXCLUSIVE REMEDY FOR ANY BREACH OF WARRANTY. To obtain warranty service, contact your local VENDOR authorized dealer. Or call VENDOR Customer Service at one of the numbers shown below, for shipping instructions and an RMA tracking number. The unit should be securely packed with the tracking number clearly written on the outside of the package. The unit should then be sent, freight charges prepaid, to any VENDOR warranty center. A copy of the original invoice is required as the proof of purchase for warranty repairs. Products sold through online auctions are not eligible for rebates or other special offers from VENDOR. Online auction confirmations are not accepted for warranty verification. To obtain warranty service, an original or copy of the invoice from the original retailer is required. VENDOR will not replace missing components from any package purchased through an online auction.
VENDOR CONTACT INFO HERE

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