Replacing The Watch Battery; Replacing The Chest Strap; Transmitter Battery - Sportline Cardio 660 User Manual/Instruction Manual

replacing The WaTch baTTery

the sportline cardio 660 watch uses a single cr2032 3v lithium
battery.
Battery replacement will be required from time to time, and
should occur when:
the display fades in part or completely
1.
the heart rate function will not activate
2.
Backlight system does not operate
3.
to replace the battery of your sportline cardio 660, we recom-
mend you take it to a watch repair service center or certified
jeweler. this will ensure that the water resistance will be
retained after battery replacement.
custoMer support
if you have questions, comments or need assistance with your
sportline Monitor, you may contact customer support by calling
1-866-694-4575.
resettIng the MonItor to factory
defaults
to reset the monitor to factory defaults (clear
all settings and data from the monitor),
press & hold Mode, stop/start/reset
until the monitor resets.
lap/vIeW
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and

replacing The chesT sTrap

TransmiTTer baTTery

the sportline cardio 660 features a wireless heart rate trans-
mitter, powered by a cr2032 3v lithium battery. Under normal
conditions you can expect to get approximately 300-400 hours
of heart rate transmitter use with a fresh battery. to replace the
battery:
Using a coin, turn the battery door counter clockwise until
1.
the door comes free of the watch.
take care not to damage the o-ring seal on the battery
2.
compartment door and carefully remove the old battery.
Place a new battery in the battery compartment with the
3.
positive (+) side toward the battery door.
Place the battery door over the opening and tighten it down
4.
by using a coin and turning in a clockwise direction.
if the o-ring has been damaged, replace it before reinstall-
5.
ing the battery door. Most jewelers and watch shops should
have replacement o-ring seals.
note: extreme care should be taken when replacing the battery to ensure
the unit remains fully water resistant. failure to properly replace the battery
and correctly seal the unit may cause the unit to become damaged and may
void the warranty.
Cardio 660 Heart rate Monitor
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