Preparing to Install the Router | 21 |
■The equipment room is
■Adequate temperature and humidity conditions prevail
■The operator wears the
■The dismantled circuit board is placed upward on the ESD preventive workbench, or put into an ESD preventive bag.
■You avoid direct contact with the elements of the circuit board.
Electromagnetic Discharge
To prevent damage by electromagnetic discharge, do the following:
■Take effective measures against electrical net interference for the power supply system.
■Separate the working ground of the router from the grounding device of the power equipment, or thunder proof grounding.
■Keep the router away from wireless launchers, radar launchers and other high frequency and high current equipment.
Lightning Damage
To minimize the risk of lightning damage do the following:
■Install a lightning arrester on the input end of a telephone cable, ISDN line or T1/E1 line.
■Ensure that the PGND wire of the chassis is well grounded
■Ensure that the neutral point of the socket of AC power supply is well grounded
■Install a lightning arrester at the input end of the power supply
Workbench Whether you install the router in a rack or place it directly on the workbench, it is Requirements necessary to ensure that:
■Airflow is not restricted around the router.
■The cabinet and workbench are strong enough to support the weight of the router and other installation accessories.
■The cabinet and workbench are well grounded.
Installation Checklist After you verify that the installation conditions comply with these requirements, open the packing case of the router and check the contents against the your order contract. Contact your Service representative if you find any discrepancies.
To install your router, you will need:
■Tools
■Phillips screwdriver
■
■
■
■Cables