JDS Uniphase 2000 Platform, Руководство пользователя

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Chapter 3 Starting up
Switching the 2000 Platform on and off
User Manual 790000002/00 17
Battery
charging time
If the battery is completely discharged, the time taken to recharge is:
– approximately 3.5 hours, if the apparatus is not in use ( Charge indi-
cator solid red)
– about 9.5 hours if the instrument is used during charging ( On indi-
cator lit in fix green, Charge indicator lit in solid red).
Battery charge
level display
When the battery is installed in the instrument, a battery icon is displayed
in the top right-hand corner of the screen. Example:
.
– When the level becomes too low, the instrument emits a beep ton
inform the user until it switches off automatically after saving the
current configuration and measurement.
Switching the 2000 Platform on and off
Switching on
the 2000
Platform
1 Press the
O
N
/O
FF
key.
If the Platform is powered to mains, the battery will charge.
The On indicator pass from blinking to solid green.
Table 4 Battery icons
The battery capacity is superior to 75%
The battery capacity is set between 50% and 75%
The battery capacity is set between 25% and 50%
The battery capacity is inferior to 25%
The battery capacity is unknown. Perform a full charge/
discharge of the battery to get back to a valid indication.
This icon may appear if battery is changed or if the bat-
tery auto discharges at a very low level (example: if a
Platform switches off as battery is empty, and the charge
is not done during several months (= auto discharge)).
2000 Platform English rev00.book Page 17 Lundi, 20. juin 2011 1:47 13