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Getting to Know the PG 720
Note
The green "Battery" LED does not necessarily mean that the battery is
fully charged. Charging is cut short for safety reasons if the battery
temperature drops below 5 C or rises above 40 C.
Whenever possible, avoid running down the battery too far. Switch off
the unit when it is not in use and remove the battery connector (see
Section 4.2) if it will not be used for some time (weeks).
The Battery LED goes red and an acoustic warning sounds if the
battery is in danger of discharging fully (see Section 4.2)
Bear in mind that you must unplug the a.c. cord from the mains socket
in order to disconnect the programming device from the mains supply.
3.8
Sound
The programming device has two built-in speakers. You can adjust the
output volume either by clicking the Loudspeaker button in the taskbar
or by opening the Start menu in Windows and selecting Programs >
Accessories > Multimedia > Volume.
3-20
Charging stops as soon as the battery is fully charged.
In storage, a fully charged battery runs down in approximately
2 months. It must then be recharged.
The battery has an integral charge-status monitor ("fuel gauge").
You can check the battery charge level in Windows 98.
See Section 4.2 Battery Mode.
It is advisable to run a teach-in cycle every now and again
(see Section 4.2).
PG 720 PII Programming Device
C79000-G7076-C756-02
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