ASTRO XTS 4250 Digital Portable Radio, Advanced Model 97
Helpful Tips
Radio Care
Things to Avoid
• The XTS 4250 radio casting has two vent ports
that allow for pressure equalization in the radio.
Never poke these vents with any objects, such
as needles, tweezers, or screwdrivers. This
could create leak paths into the radio and the
radio’s submergibility will be lost.
• Do not disassemble the radio. This could
damage radio seals and result in leak paths into
the radio. Any radio maintenance should be
performed only by a qualified radio technician.
!
C a u t i o n