To Set The Alarm; Alarm Mode Notes & Tips; Care & Maintenance; Digital Heart Rate Monitor - Timex Ironman M640 Manual Del Usuario

W246_EU_EN.qxp 7/18/08

To Set the Alarm

1. Press MODE until Alarm Mode appears.
2. Press and hold STOP/RESET/SET until SET briefly appears on the
display followed by time with the hour value flashing. The AM/PM value
will also flash if you have set the watch to 12-hour format.
3. Press START/SPLIT (+) to increase the hour value or HEART RATE (-) to
decrease the hour value.
NOTE: To quickly change the value being set, press and hold
START/SPLIT (+) or HEART Rate (-).
4. Press MODE (NEXT) to move to the minute value.
5. Press START/SPLIT (+) to increase the minute value or HEART RATE (-)
to decrease the minute value.
6. Press STOP/RESET/SET (DONE) to save your changes and exit the
setting process.
Alarm Mode Notes & Tips
O
To turn an alarm ON or OFF without entering the setting state, press
START/SPLIT while in Alarm Mode.
O
If you change any alarm settings, you automatically turn the alarm on.
When you set the alarm, the alarm clock icon a appears on the
O
display in Time of Day Mode.
34
1:48 PM Page 34
O
While the alarm sounds, you can silence it by pressing any button on
the watch.
O
If you do not silence the alarm before the alert finishes, a backup
alarm will sound after 5 minutes.
Care & Maintenance

Digital Heart Rate Monitor

O
To avoid build up of materials that can interfere with the Digital Heart
Rate Monitor's ability to receive a valid pulse, rinse the Digital Heart
Rate Sensor with fresh water
O
Do not clean the Digital Heart Rate Monitor sensor or chest strap with
abrasive or corrosive materials. Abrasive cleaning agents may scratch
the plastic parts and corrode the electronic circuit.
O
Do not subject the Digital Heart Rate Monitor to excessive force, shock,
dust, temperature, or humidity. Such treatment may result in
malfunction, a shorter electronic life span, damaged batteries, or
distorted parts.
O
Do not tamper with the Digital Heart Rate Monitor's internal
components. Doing so will terminate the Monitor's warranty and may
cause damage.
O
The Digital Heart Rate Monitor contains no user-serviceable parts,
except batteries.
35