CORNING PS-AU-AIR, User Programming Manual

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Corning Optical Communications
User Manual | Page 5
Environmental Considerations
Humidity and temperature can adversely effort the reliability of the CrossFire system. Therefore, it is highly
recommended to install the equipment in locations with stable humidity, temperature and ventilating.
The equipment has to operate at humidity level and temperature range as follow:

Maximum humidity: 85%

PS-AU Operating Temperature range: -10°C to +50°C

PS-MP Operating Temperature range: -40°C to +50°C

Storage Temperature range: -40°C to +70°C
Warning Marks
The warning marks on the CrossFire shell should be kept clean, readable, and identifiable.
ALWAYS disconnect all lines and power connections before servicing or disassembling this
equipment.
NEVER touch the surface after power on the devices.