Instruction manual

MERLIN LEGEND Communications System Release 5.0
Installation
555-650-140
Issue 1
June 1997
Installing the Control Unit
Page 2-22
Installing the Power Supply
To install a copper shield, follow the steps below. Refer to Figure 2-6 throughout
the procedure.
Make sure all power is off.
Place the power supply on a flat surface with the right side up (as
viewed from the front edge).
Wipe the module free of any dust or dirt.
Peel the backing paper from the smaller copper-foil shield to
expose the adhesive.
Check the positioning of the foil shields before sticking them to the side
of the module. Once in place, the foil is difficult to remove.
Position the foil on the upper part of the module and work out any
air bubbles as you press the foil firmly in place.
Peel the backing paper from the larger copper-foil shield to expose
its adhesive.
Position the foil on the lower part of the module.
a. The shields
must meet.
b. They should
not overlap or have any space between them.