System Maintenance and Storage
Cleaning
Generally, the CrewCom hardware should be cleaned only with a dry cloth. A soft cloth with rubbing alcohol may be
used to wipe the devices if needed, but you should avoid using rubbing alcohol on plastic components. Never spray
solvents or chemicals onto the devices.
All electronic devices can be susceptible to particulate contamination. If yours are exposed to an extremely dusty
environment, contact Pliant’s Customer Service for internal cleaning.
Temperature and Humidity
CrewCom components are designed to be very durable and can tolerate a wide range of environmental conditions;
however, you should take all necessary precautions to keep your system devices safe, dry, and out of extreme
conditions.
The Radio Transceiver is weather-resistant, including gaskets intended to prevent moisture entry from the top and
sides. The Cat 5e cable connection on the bottom is not water tight. If it is to be used in an outdoor environment,
protect the RT with a protective enclosure that will not interfere with the radio signals.
The Radio Packs are designed to work wherever people work. While the Radio Pack design is weather-resistant,
Radio Packs should not be submerged in liquids unnecessarily. Protect the battery compartment from water when
changing batteries. The battery compartment offers a route to the electronic circuitry.
System Maintenance and Storage - 85
Summary of Contents for Crewcom CCU-22
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