Charging the transmitter
CAUTION: Always charge the transmitter before inserting the sensor. A depleted transmitter
does not function. A fully charged transmitter works at least seven days without recharging.
A depleted transmitter can take up to two hours to recharge.
CAUTION: Do not store the transmitter on the charger for more than 60 days. Disconnect and
reconnect to the charger to re-charge again before use. If the transmitter is left on the charger
for more than 60 days, the transmitter battery will be permanently damaged.
To charge the transmitter:
1. Push the transmitter and the charger together to connect the transmitter to the charger.
2. Within 10 seconds after the transmitter is connected, a green light on the charger will flash for
one to two seconds as the charger powers on. For the rest of the charging time, the green light
on the charger will continue to flash in a pattern of four flashes with a pause between the four
flashes.
3. When charging is complete, the green light on the charger will stay on, without flashing, for 15
to 20 seconds and then turn off.
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