CMGRT-100A
27
Typical Applications
(cont'd)
Telephone Pedestal
Above Telephone Space
Note: Clamp onto the ground conductor (as
shown). The reading will indicate the
connection between the telephone circuit
ground and the power utility ground.
Note: Clamp onto the ground conduc-
tor (as shown) or onto the ground rod.
Phone
Pedestal
Ground Bar
Sheath Connection
Ground Level
Ground Rod
1. Remove ground bar connection to
pedestal rod.
2. Extend pedestal rod lead to the
ground bar using a temporary
jumper.
Phone
Pedestal
Ground Bar
Sheath Connection
Ground Level
Ground Rod
Ground wire doubled
under ground clamp
1
2
