Battery Operation - Viavi OLA-54 Bedienungsanleitung

2 S I
AFETY
The input signal of the OLA-55M is on the left
the port for the controlled output signal is on the
right . The power control function attenuation will be
undefined if the signal direction is the wrong way round.
! Do not confuse the input and output signal ports.
! You must assume that the OLA-55M is set to the
lowest attenuation value if the test ports are open or if
the signal direction is the wrong way round.

Battery operation

WARNING
! Never short-circuit the battery contacts by touching
both contacts simultaneously with an electrical
conducting object.
! Only use AA size dry batteries or rechargeable
batteries.
! Make sure the batteries are inserted with the correct
polarity.
WARNING
! Set the device to the correct battery type after you
have changed the batteries and switched on the
device.
8
NFORMATION
Explosion danger
Short-circuiting the batteries can result
in overheating, explosion or ignition of
the batteries and their surroundings.
Explosion danger
Dry batteries must not be recharged. An
incorrect setting will charge dry
batteries which may then explode.
OLA-54/-55/-55M
, and
Viavi