Issue
A user needs to replace the integrated display on a PM800 series meter with the PM8D integrated display replacement part.

Product Line
PM800 series meter

Environment
PM800 series meter repair

Cause
A user is experiencing problems with a PM800 series meter integrated display and they want to know how to replace the integrated display with PM8D.

Resolution
The PM8D will come as a single display as shown in pictures below.

Front View:


Meter and Display back view:


Slots to pry up retaining clips:



*Warning:  Installation and maintenance of this device should only be performed by qualified, competent personnel that have appropriate training and experience with high voltage and current devices. Failure to follow the instructions / warnings in the Meter Installation Guide can result in permanent damage to the meter, severe injury or death.

Before replacing the display:

• De-energize the meter (disconnect control power)
• Disconect line voltage and short out CTs at the installed CT shorting blocks

Below is a video showing how to remove the existing integrated display on a PM800 series meter and replace it with PM8D.

Publié pour:Schneider Electric Belgium