Ground
Procedure
To connect the unit to a ground:
4821-A2-GN21-10
1. Crimp a ring terminal onto the stripped end of 14 AWG or heavier copper
ground wire.
2. Remove the screw marked by the ground symbol (
front panel.
3. Fasten the ring terminal to the front panel using the same screw.
4. Attach the ground wire to an earth ground.
July 2004
2. Cabling
) at the right side of the
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