8
Figure 10 – Form 4S
The form 3S features a movable fifth terminal that can be located in the 3 o’clock or 6 o’clock centered locations.
Forms 12S and 25S (Network) feature a movable fifth terminal that can be located in the 3 o’clock, 6 o’clock
centered, or 6 o’clock offset locations.
4.3. Installation
Procedures
1). Remove meter from the box, checking for any cables or connectors that may have been damaged.
2). Make sure that the meter type, form, and class match the installation.
3). Install meter in the appropriate socket.
4.3.1. Socket
base
1). Compare wiring with diagrams of Section 3.2 to make sure the meter is wired properly.
2). Plug meter terminal blades into socket to make a connection with the terminal jaws.
4.3.2. K-Base
1). Compare the wiring with diagrams of Section 3.2 to made sure the meter is wired properly.
2). Install the meter on the studs in the K-mounting device.
3). Tighten down nuts securely to torque requirements listed inside the socket.
4). Check to make sure that the LCD operates and sequences through the display items which were
programmed into the meter.