CHAPTER 2 INSTALLATION

PRECAUTIONS

Static Electricity Guard

• WHEN MAKING A SWITCH SETTING ON A CIRCUIT CARD

CIRCUIT

CARD

WEAR A WRIST STRAP AND PERFORM

THE WORK ON A GROUNDED

CONDUCTIVE WORK SURFACE.

• WHEN CARRYING A CIRCUIT CARD

CIRCUIT CARD

CONDUCTIVE

POLYETHYLENE

BAG

WHEN CARRYING A CIRCUIT

CARD AROUND, KEEP THE

CARD IN A CONDUCTIVE

POLYETHYLENE BAG.

The mark shown below is attached to the sheet for the work in which circuit cards are handled. When en- gaging in such work, the installer must be careful not to cause damage by static electricity.

ATTENTION

Contents

Static Sensitive

Handling

Precautions Required

– 15 –

NWA-008869-001 Rev.1.0

 

atch2001.fm

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Image 25
NEC NWA-008869-001 manual When Making a Switch Setting on a Circuit Card