SRAM QUARG Mode D'emploi page 15

M A I N T E N A N C E A N D C A R E
B A T T E R Y I N F O R M A T I O N
The power meter is powered by a CR2450 coin cell battery.
The battery can be replaced without any special tools. To replace the
battery, unthread the lid counter-­clockwise. Do not use any tools to pry
it open. The battery should be installed with the "+" facing out. Re-­install
and hand tighten the battery cover after the battery is replaced.
The power meter automatically switches on when the crankarms are
rotated, and shuts off after about 10 minutes of inactivity. Under normal
operating conditions the battery will last for about 400 hours of riding.
The power meter will send a warning when the battery is low. However,
not all ANT+™ computers will display the message.
The power meter retains its sensor ID throughout battery changes and will remain properly paired with
your computer.
B A T T E R Y C A R E
charge.
The battery should sit underneath the top tab contact in the battery
compartment.
Make sure the arms of the side contacts touch the side of the battery,
Periodically check to make sure the battery contacts are free of
corrosion.
C L E A N I N G
The power meter is very durable;; however, periodic cleaning is recommended. Use a rag to wipe debris
from the power meter, crankarms, magnet, and chainrings. Brush the power meter, crankarms, magnet,
and chainrings with clean or soapy water, then rinse with clean water and let air dry. Do not use harsh
chemicals and do not use a high-­pressure washer.
MAINTENANCE AND CARE
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