JDSU
ORL-55
17
4 B
ASIC
F
UNCTIONS
4
B
ASIC
F
UNCTIONS
Power ON/OFF
To switch the device on:
Press
[
*
]
to switch on the device.
To switch the device off:
Press and hold down
[
*
]
for more than 2 sec.
to
switch off the device.
The ORL-55 has two power modes:
•
Permanent ON (PERM):
The device is switched on permanently.
•
Automatic OFF (ECON):
The device switches off 20 minutes after the last
operation. This function is only available when the
device is powered from batteries.
Changing the power mode
The device is switched on.
1. Press
[
*
]
briefly (for less than 2 sec.).
The power mode
EDIT
menu opens:
2. Select
Permanent ON
or
Automatic OFF
.
3. Press
[MENU ENTER]
to set the power mode.
The menu window closes.
Note:
To power off the device, you can also use the
Power OFF
command in this menu. Simply press
[
*
]
twice (the first press opens the menu, the second selects
the item).
