æ 3-2-2 æThe Card LocationsThe card locations for the Main Equipment are shown in the following illustration.Grounding RequirementsThe Main Equipment must be properlygrounded. If circuit ground is not available atthe dedicated AC outlet, the following stepsshould be taken:Step 1: Provide a suitable metal pipeground in accordance with the localoperating telephone company procedures.Step 2: If no metal pipe ground is available,a ground rod should be installed inaccordance with the local operatingtelephone company procedures.Step 3: Where a ground is used, agrounding terminal is provided on the MainEquipment.
