Replacing the Watch Battery

The Sportline Cardio 630 watch uses a single CR2032 3v lithium battery.

Battery replacement will be required from time to time, and should occur when:

1.The display fades in part or completely

2.The heart rate function will not activate

3.Backlight System does not operate

To replace the battery of your Sportline Cardio 630, 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, START/STOP/RESET and

ADJUST until the monitor resets.

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REPLACING THE CHEST STRAP

TRANSMITTER BATTERY

The Sportline Cardio 630 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:

1.Using a coin, turn the battery door counter clockwise until the door comes free of the watch.

2.Take care not to damage the O-ring seal on the battery compartment door and carefully remove the old battery.

3.Place a new battery in the battery compartment with the positive (+) side toward the battery door.

4.Place the battery door over the opening and tighten it down by using a coin and turning in a clockwise direction.

5.If the O-ring has been damaged, replace it before reinstall- 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.

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