Safety Precautions

CE4000 Cable Explorer TDR

User Manual

Read and follow these safety precautions before connecting the CM1000 with CE4000 module to the cable plant.

CAUTION: Do not remove the module from the base unit while it is connected to the cable plant or other equipment.

CAUTION: Do not exceed the rated input AC plant operating voltage maximum of 90V AC.

CAUTION: Do not remove the module from the base unit or plug in another module while the CM1000 power is turned on or the unit is connected to any other equipment, damage to the electronic circuitry or shock hazard may result.

NOTE: The CM1000 is weather resistant but not waterproof during normal operation.

CAUTION: The CM1000 with CE4000 module contains delicate electronic circuitry. The chassis and case have been designed for year-round, day-to-day field use, but severe mechanical shocks and temperature extremes could degrade the operation of the unit or damage it. Do not drop the unit.

CAUTION: Do not allow moisture to enter the ventilation holes on the plug-in module as this may result in damage to the internal components of the unit or cause electrical shock when connected to the cable plant.

CAUTION: Do not allow foreign material to clog or enter the ventilation holes or to block the fan blades. Blocking airflow or stalling the fan can cause overheating.

Note: Always follow the procedures outline in this manual and do not attempt to modify the CE4000 or to use in any manner not intended or outlined in this manual.