12
ORL-55
JDSU
3 G
ETTING
S
TARTED
Battery operation
Operation with dry batteries
1. Insert batteries (see “Replacing batteries”, page 10)
2. Select
Dry battery
in the BATTERY CHANGED menu
and press
Note:
When using the SNT-121A addtionally the
ORL-55 is supplied from the SNT-121A.
Operation with rechargeable batteries
1. Insert batteries (see “Replacing batteries”, page 10)
2. Select Rechargeable in the BATTERY CHANGED
menu and press
.
Recharging the batteries
When using the SNT-121A, and the battery capacity is
lower than 90%, the batteries are recharged (complete
recharging takes about 3 hours). The instrument
switches to trickle charging automatically as soon as the
batteries are fully charged.
WARNING
Explosion danger
Dry batteries can explode if you attempt
to recharge them.
!
Make sure to select
Dry battery
as
battery type when using dry batteries and
tzhe SNT-121A AC Adapter/Charger.
WARNING
Explosion danger
Short-circuit the batteries can result in
overheating, explosion or ignition of the
batteries and their surroundings.
!
Never short-circuit the batterie contacts
by touching both contacts
simultaneously with a metal object.
